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Continue this passage from a reference article on Switcher locomotive:
Switching locomotives may be purpose-built engines, but may also be downgraded main-line engines, or simply main-line engines assigned to switching. Switchers can also be used on short excursion train rides. | Switchers are optimized for their role, being relatively low-powered but with a high starting tractive effort for getting heavy cars rolling quickly. Switchers are geared to produce high torque but are restricted to low top speeds and have small diameter driving wheels. Switchers are also strategically designed to be d... | null | null |
Explain Gustav Zeuner (ship) as a reference article would, in two or three sentences. | The ship Gustav Zeuner was built in 1894 at the Übigau Shipyard near Dresden as the first chain tug steamer of the second generation. It is the only almost completely preserved relic of chain boat navigation on the Elbe. The ship operated on the Elbe from 1895 to 1931 and is now a museum ship in the Magdeburg Trade Har... | null | null |
Continue this passage from a reference article on Neoplan N407:
In 1986 model had a frontwall facelift, the engine was replaced too, although it is a bus produced as a midibus in between a minibus and a full-size single-decker. Neoplan N407 is used on buslines with a little stream of passengers or in small cities. | In 1998, Greek manufacturer ELVO created its C97. N4007 bus model, based on a Neoplan N407 chassis. 200 buses were delivered to ETHEL, the body providing bus services in Athens at the time, between 1998 and 2000 and retired in February 2025. | null | null |
Continue this passage from a reference article on High-speed rail:
Construction since the 21st century has led to China taking a leading role in high-speed rail. As of 2023, China's HSR network accounted for over two-thirds of the world's total. | In addition to these, many other countries/territories have developed high-speed rail infrastructure to connect major cities, including: Austria, Belgium, Denmark, Finland, Hong Kong (part of Chinese network) Indonesia, Morocco, the Netherlands, Norway, Poland, Portugal, Russia, Saudi Arabia, Serbia, South Korea, Swede... | null | null |
Explain Base course as a reference article would, in two or three sentences. | The base course or basecourse in pavements is a layer of material in an asphalt roadway, race track, riding arena, or sporting field. It is located under the surface layer consisting of the wearing course and sometimes an extra binder course. If there is a sub-base course, the base course is constructed directly above ... | null | null |
Continue this passage from a reference article on Transit-oriented development:
TOD typically includes a central transit stop (such as a train station, or light rail or bus stop) surrounded by a high-density mixed-use area, with lower-density areas spreading out from this center, serving as part of an integrated trans... | In some areas, it may include ferries. Areas that center a transit station as a hub while building residential-focused TOD development in the immediate area are known as transit villages. The densest areas of TOD are normally located within a radius of 1⁄4 to 1⁄2 mile (400 to 800 m) around the central transit stop, as ... | null | null |
Explain Logistics automation as a reference article would, in two or three sentences. | Logistics automation is the application of computer software or automated machinery to logistics operations in order to improve its efficiency. Typically this refers to operations within a warehouse or distribution center, with broader tasks undertaken by supply chain engineering systems and enterprise resource plannin... | null | null |
Explain Logistics support analysis as a reference article would, in two or three sentences. | Logistics support analysis (LSA) is a structured approach to increase efficiency of maintenance and reduces the cost of providing support by pre-planning all aspects of integrated logistics support. A successful LSA will define those support requirements that are ideal for the system design. The logistic support analys... | null | null |
Continue this passage from a reference article on Hail and ride:
In bus transport, sections of a route may or may not have regular bus stops, but the bus can be requested to stop anywhere that it is safe to do so, whether there is a bus shelter or not. This is different from the transit bus practice employed in some a... | Hail and Ride is usually employed in rural areas, or in non-main roads such as housing estates. This usually involves routes using minibuses, microbuses or midibuses which can navigate these roads easily, although some commuter coach routes may also operate on a hail and ride basis at the residential end of their rout... | null | null |
Explain Distributed power as a reference article would, in two or three sentences. | In rail transport, distributed power (DP) is a generic term referring to the physical distribution—at intermediate points throughout the length of a train—of separate motive power groups. Such "groups" may be single units or multiple consists, and are remotely controlled from the leading locomotive. The practice allows... | null | null |
Continue this passage from a reference article on Cruzbike:
Cruzbike ( CROOZ-byke) is a brand of recumbent bicycles based in Newburyport, Massachusetts, United States. The company was founded in 2005 and all models are now designed in the United States and manufactured in Taiwan. | Cruzbike started life in Australia and was featured on the ABC show The New Inventors. It is fairly unusual in that it makes a front-wheel drive recumbent bicycle with a Moving Bottom Bracket (MBB). The bottom bracket is the piece that the pedals attach to, and in this case it moves (or pivots) left and right with the ... | null | null |
Explain Glossary of rail transport terms as a reference article would, in two or three sentences. | Rail transport terms are a form of technical terminology applied to railways. Although many terms are uniform across different nations and companies, they are by no means universal, with differences often originating from parallel development of rail transport systems in different parts of the world, and in the nationa... | null | null |
Continue this passage from a reference article on Precision railroading:
Precision railroading or precision scheduled railroading (PSR) is a concept in freight railroad operations pioneered by American railroad executive E. Hunter Harrison in 1993 and has since been adopted by nearly every North American Class I railr... | It shifts the focus from older practices, such as unit trains, hub and spoke operations, and individual car switching at hump yards to emphasizing point-to-point freight car movements on simplified routing networks. Under PSR, freight trains operate on fixed schedules, much like passenger trains, instead of being dispa... | null | null |
Explain Rail subsidies as a reference article would, in two or three sentences. | Many countries offer subsidies to their railways because of the social and economic benefits that it brings. The economic benefits can greatly assist in funding the rail network. Those countries usually also fund or subsidize road construction, and therefore effectively also subsidize road transport. | null | null |
Explain Electric vehicle charging infrastructure's security as a reference article would, in two or three sentences. | Electric vehicle charging infrastructure's security concerns the protection, against cyber and physical threats, of the electric vehicle charging infrastructure (EVCI or EVI), the critical infrastructure of structures, machinery, and equipment necessary to support electric vehicles (EVs). As a cyber-physical system, th... | null | null |
Continue this passage from a reference article on Animal locomotion on the water surface:
Another example, the western grebe, performs a mating ritual that includes running across the surface of water. Surface living animals such as the water strider typically have hydrophobic feet covered in small hairs that prevent ... | Another insect known to walk on the water surface is the ant species Polyrhachis sokolova. The pygmy gecko (Coleodactylus amazonicus), due to its small size and hydrophobic skin, is also able to walk on the water surface. According to biophysicist David L. | null | null |
Continue this passage from a reference article on Vessel emergency codes:
In addition to distress signals like Mayday and pan-pan, most vessels, especially passenger ships, use some emergency signals to alert the crew on board. In some cases, the signals may alert the passengers to danger, but, in others, the objectiv... | Signals can be in the form of blasts on alarm bells, sounds on the ship's whistle or code names paged over the PA system. Alpha, alpha, alpha is the code for a medical emergency aboard Royal Caribbean and Norwegian ships. Alpha Team, Alpha Team, Alpha Team is the code for a fire emergency aboard Carnival Cruise Line sh... | null | null |
Continue this passage from a reference article on Railway electrification:
Railway electrification is the use of electric power for the propulsion of rail transport. Electric railways use either electric locomotives (hauling passenger or freight in separate cars), electric multiple units (passenger or freight cars wit... | Electricity is typically generated in large and relatively efficient generating stations, transmitted to the railway network and distributed to the trains. Some electric railways have their own dedicated generating stations and transmission lines, but most purchase power from an electric utility. The railway usually pr... | null | null |
Explain Tachograph as a reference article would, in two or three sentences. | A tachograph is a device fitted to a vehicle that automatically records its speed and distance, together with the driver's activity selected from a choice of modes. The drive mode is activated automatically when the vehicle is in motion, and modern tachograph heads usually default to the other work mode upon coming to ... | null | null |
Explain AmphiCoach GTS-1 as a reference article would, in two or three sentences. | The AmphiCoach GTS-1 is an amphibious passenger coach designed by a team that were essentially funded by Scotsman George Smith and built in Malta. The prototype was tested at Marsaxlokk Bay, Malta. The prototype was hand-built on the island over a three-year period 2004–2007 with a considerable contribution from former... | null | null |
Continue this passage from a reference article on LAZ-695:
The LAZ-695 is a Soviet/Ukrainian 2 axle urban/suburban bus, which was produced in the Western Ukrainian city Lviv from 1965 to 2002. After the production stopped at the main factory in Lviv, the documentation was handed over to the DAZ automotive facility in ... | In over 50 years of manufacturing there were over 250,000 units of various modifications built. This made the model one of the most widely used buses in the Soviet Union and the LAZ factory the biggest bus manufacturer in Europe in the 1980s. The bus belongs to the model series 69x, which includes also the LAZ-697 "Tou... | null | null |
Continue this passage from a reference article on Dream Airplanes:
Dream Airplanes is a series of satirical aviation drawings by aeronautical engineer and cartoonist Charles W. Each drawing depicts the aircraft that might result if one engineering or production specialty were allowed to determine an airplane's design ... | The drawings have been used in aircraft-design and systems-engineering literature to illustrate multidisciplinary design, organizational specialization, and the need to negotiate technical trade-offs. The earliest located public appearance of Miller's drawings is in Stanley E. Sohler's article, "An Airplane is Not a Ra... | null | null |
Continue this passage from a reference article on Cineston controller:
The Cineston controller is a control lever used in mass transit vehicles that combines the accelerator, brake and emergency controls into a single hand-operated device. The Cineston controller allows smooth operation of the vehicle, avoids the appl... | However, it is only suitable for vehicles that do not require steering control, as it is hand operated and thus interferes with the presence of any sort of steering wheel. The Cineston evolved from the rotary controllers used to control the power delivered to the electric traction motors in early mass transit systems. ... | null | null |
Explain Jaywalking as a reference article would, in two or three sentences. | Jaywalking is the act of pedestrians walking in or crossing a roadway in a manner that contravenes traffic regulations. The term jay-walking originated in the United States as a derivation of the phrase jay-driver (the word jay meaning a greenhorn, or rube), referring to people who drove horse-drawn carriages and autom... | null | null |
Continue this passage from a reference article on Powered parachute:
They have very short take-off and landing rolls, sometimes less than 100 ft (30 m). PPCs are among the least expensive aerial vehicles, and are considered a cost-effective way to become an aviator. | A new single-seat PPC may cost as little as $10,000, while a two-seat PPC starts around $20,000. Top end two-seat PPCs may cost $35,000 or more, depending on options. The empty weight of a PPC can range from 200–500 lb (91–227 kg) and payload can be upwards of 500 pounds (230 kg). | null | null |
Explain Sneakbox as a reference article would, in two or three sentences. | A sneakbox is a small boat that can be sailed, rowed, poled or sculled. It is predominantly associated with the Barnegat Bay in New Jersey, just as the canoe-like Delaware Ducker is associated with the New Jersey marshes along the Delaware River near Philadelphia. Railbird skiffs and garvey-like sneakboxes are other Am... | null | null |
Continue this passage from a reference article on Combat loading:
Army doctrine, after some discussion as to whether the port commander or force commander should be responsible, settled on the commander of the landing force being responsible for combat loading Army forces. Combat loading for Army in the Pacific was or... | Navy attack cargo ships were assigned a specially-trained Marine Corps officer called the "transport quartermaster" or "combat cargo officer" to oversee their proper combat loading. When a ship is combat loaded, each item must be stored so it can be unloaded at a time and in a sequence that will most effectively suppor... | null | null |
Explain Open road tolling as a reference article would, in two or three sentences. | Open road tolling (ORT), also called all-electronic tolling, cashless tolling, or free-flow tolling, is the collection of tolls on toll roads without the use of tollbooths. An electronic toll collection system is usually used instead. The major advantage to ORT is that users are able to drive through the toll plaza at ... | null | null |
Explain Cab-over as a reference article would, in two or three sentences. | Cab-over, also known as cab over engine (COE), cab forward or flat face (U.S.), flat nose (Canada), or forward control (UK), is a body style of truck, bus, or van that has a vertical front, "flat face" or a semi-hood, with the cab of the truck sitting above (or forward of) the front axle. This contrasts with a conventi... | null | null |
Continue this passage from a reference article on Fleet controlling:
Fleet controlling is a type of telematic system for wagon-vehicles and mobile equipment used for back-office management. It represents the evolution from simple vehicle tracking to a more comprehensive system focused on business intelligence and oper... | Depending on the supplier, these systems can provide several functions: Collecting and sending operating data, such as vehicle location data, activity logs, and driver performance metrics. Logging data from a telematic control unit installed in a vehicle or machinery, including planned routes, assigned tasks, and text... | null | null |
Explain Animal locomotion on the water surface as a reference article would, in two or three sentences. | Animal locomotion on the surface layer of water is the study of animal locomotion in the case of small animals that live on the surface layer of water, relying on surface tension to stay afloat. There are two types of animal locomotion on water, determined by the ratio of the animal's weight to the water's surface tens... | null | null |
Continue this passage from a reference article on Former fleet of the United States Fish and Wildlife Service:
From 1940 to 1970, the United States Fish and Wildlife Service operated a fleet of seagoing vessels. The fleet included fisheries science research ships, fishery patrol vessels, and cargo liners. | The United States Fish Commission operated a small fleet of research ships and fish-culture vessels. Its successor agency, the Bureau of Fisheries, inherited these in 1903, and then greatly expanded its fleet of seagoing vessels, including both patrol vessels for fishery enforcement in the Territory of Alaska and a car... | null | null |
Explain Traffic congestion as a reference article would, in two or three sentences. | Traffic congestion is a condition in transport that is characterized by slower speeds, longer trip times, and increased vehicular queuing. Traffic congestion on urban road networks has increased substantially since the 1950s, resulting in many of the roads becoming obsolete. When traffic demand is great enough that the... | null | null |
Explain Bacchetta Bicycles as a reference article would, in two or three sentences. | Bacchetta is an American brand of recumbent bicycles based in North Hollywood, Los Angeles, California. The company was founded in 2001 and it makes recumbent bikes and accessories. On June 18, 2021, the Bacchetta Brand Line was sold to Bent Up Cycles, who continued to produce bicycles under the Bacchetta Brand. | null | null |
Continue this passage from a reference article on Charterparty:
A charterparty (sometimes charter-party) is a maritime contract between a shipowner and a hirer ("charterer") for the hire of either a ship for the carriage of passengers or cargo, or a yacht for leisure. Charterparty is a contract of carriage of cargo in... | It means that the charterparty will clearly and unambiguously set out the rights and responsibilities of the ship owner and the charterers and any subsequent dispute between them will be settled in the court of law or any agreed forum with reference to the agreed terms and conditions as embodied in the charterparty. Th... | null | null |
Continue this passage from a reference article on Transport:
Transport enables human trade, which is essential for the development of civilizations. Transport infrastructure consists of fixed installations, including roads, railways, airways, waterways, canals, and pipelines, as well as terminals such as airports, rai... | Terminals may be used both for the interchange of passengers and cargo and for maintenance. Means of transport are any of the different kinds of transport facilities used to carry people or cargo. They may include vehicles, riding animals, and pack animals. | null | null |
Continue this passage from a reference article on Tram:
Their units are capable of forming motor coaches or motorcars, which allows for the operation of longer trains. Trams are usually lighter and shorter than main line and rapid transit trains. | Most trams use electrical power, usually fed by a pantograph sliding on an overhead line; older systems may use a trolley pole or a bow collector. In some cases, a contact shoe on a third rail is used. If necessary, they may have dual power systems—electricity in city streets and diesel in more rural environments. | null | null |
Explain Permanently signed detour route as a reference article would, in two or three sentences. | A permanently signed detour route (also known as an emergency detour route or emergency diversion route) is a type of route which is used temporarily during special circumstances. Various areas have developed these systems as part of incident management. The purpose of these routes is to provide a detour in the event t... | null | null |
Explain Nericell as a reference article would, in two or three sentences. | Nericell is a system which uses smartphones for monitoring traffic data. Nericell performs rich sensing by piggybacking on smartphones that users carry. It uses the accelerometer, radio, GPS, and microphone sensors found in these phones to detect potholes, bumps, braking, and honking. | null | null |
Explain Vehicle inspection as a reference article would, in two or three sentences. | Vehicle inspection is a procedure mandated by national or subnational governments in many countries, in which a vehicle is inspected to ensure that it conforms to regulations governing safety, emissions, or both. Inspection can be required at various times, e.g., periodically or on the transfer of title to a vehicle. I... | null | null |
Continue this passage from a reference article on Road transport:
Movement along roads may be by bike, automobile, bus, truck, or by animal such as horse or oxen. Standard networks of roads were adopted by Romans, Persians, Aztec, and other early empires, and may be regarded as a feature of empires. | Cargo may be transported by trucking companies, while passengers may be transported via mass transit. Commonly defined features of modern roads include defined lanes and signage. Various classes of road exist, from two-lane local roads with at-grade intersections to controlled-access highways with all cross traffic gra... | null | null |
Explain Ridership as a reference article would, in two or three sentences. | In public transportation, ridership refers to the number of people using a transit service. It is often summed or otherwise aggregated over some period of time for a given service or set of services and used as a benchmark of success or usefulness. Common statistics include the number of people served by an entire tran... | null | null |
Explain Transport network analysis as a reference article would, in two or three sentences. | A transport network, or transportation network, is a network or graph in geographic space, describing an infrastructure that permits and constrains movement or flow. Examples include but are not limited to road networks, railways, air routes, pipelines, aqueducts, and power lines. The digital representation of these ne... | null | null |
Continue this passage from a reference article on Log flume:
Flumes were cheaper to build and operate than logging railroads. They could span long distances across chasms with more lightweight trestles. | Flumes remained in widespread use through the early 20th century. The logging truck replaced both the logging railroad and the flume after WWII. Today, log flumes remain in the popular imagination as amusement park rides. | null | null |
Explain Bahnbetriebswerk as a reference article would, in two or three sentences. | A Bahnbetriebswerk is the equivalent of a locomotive depot (or motive power depot) on the German and Austrian railways. It is an installation that carries out the maintenance, minor repairs, refuelling and cleaning of locomotives and other motive power. In addition it organises the deployment of locomotives and crews. | null | null |
Continue this passage from a reference article on Logistics:
Logistics is the part of supply chain management that deals with the efficient forward and reverse flow of goods, services, and related information from the point of origin to the point of consumption according to the needs of customers, and a logistician is... | The resources managed in logistics include physical goods such as materials, equipment, and foodstuffs, and also intangible items such as time and information. Military logistics is concerned with maintaining army supply lines with food, armaments, ammunition, and spare parts, apart from the transportation of troops th... | null | null |
Continue this passage from a reference article on ISPM 15:
International Standards For Phytosanitary Measures No. 15 (ISPM 15) is an International Phytosanitary Measure developed by the International Plant Protection Convention (IPPC) that directly addresses the need to treat wood materials of a thickness greater than... | Its main purpose is to prevent the international transport and spread of disease and insects that could negatively affect plants or ecosystems. ISPM 15 affects all wood packaging material (pallets, crates, dunnage, etc.) and requires that they be debarked and then heat treated or fumigated with methyl bromide, and stam... | null | null |
Continue this passage from a reference article on Ship camouflage:
Ships were sometimes painted deceptively during the Age of Sail, while both sides in the American Civil War camouflaged their ships, whether to run blockades or for night reconnaissance. Ship camouflage was used in earnest by the British Admiralty in t... | The marine artist Norman Wilkinson led research into dazzle camouflage, resulting in the painting of thousands of British and later American ships in dazzle patterns. He intended it not to make ships invisible, nor even to cause the enemy to miss his shot, but to deceive him into taking up a poor firing position. In th... | null | null |
Explain Transport in Dhaka as a reference article would, in two or three sentences. | Transport in Dhaka consists of a mixture of cars, buses, rickshaws, motorcycles, and pedestrians, all vying for space in an environment where congestion is a daily challenge. The average traffic speed is 4.8 kilometres per hour (3.0 mph), the slowest in the world, and congestion was estimated to cost the economy US$6.5... | null | null |
Continue this passage from a reference article on Public transport:
Public transport (also known as public transportation, public transit, mass transit, or simply transit) refers to forms of transport made available for use by the general public. Public transport systems typically operate on fixed routes and schedules... | There is no universally fixed definition of which modes are included. While systems such as buses and railways are commonly cited, air travel is often excluded from general discussions of public transport due to its market-driven structure and competitive pricing. Common examples include city buses, trolleybuses, trams... | null | null |
Explain Aqua scooter as a reference article would, in two or three sentences. | The Aqua scooter was invented in 1967 by East German chemical engineer Bernd Böttger. Böttger developed his vehicle in order to escape the country across the Baltic Sea to Denmark. Today, it is produced commercially by AquaScooter Inc. | null | null |
Continue this passage from a reference article on Rural transport problem:
The rural transport problem refers to difficulties experienced in providing transport links to rural communities. Low rural population density makes viable public transport difficult, though people in rural areas usually have a greater need for... | High levels of car ownership can diminish the problem, but certain rural groups (the young, old or poor) always require public transport. Increasing car ownership may put pressure on existing rural public transport, prompting a diminished service, which in turn encourages even higher car ownership, creating a vicious c... | null | null |
Explain Vehicular homicide as a reference article would, in two or three sentences. | Vehicular homicide is a crime that involves the death of a person other than the driver as a result of either criminally negligent or murderous operation of a motor vehicle. In cases of criminal negligence, the defendant is commonly charged with unintentional vehicular manslaughter. Vehicular homicide is similar to the... | null | null |
Continue this passage from a reference article on Rolling stock:
The term rolling stock in the rail transport industry refers to railway vehicles, including both powered and unpowered vehicles: for example, locomotives, freight and passenger cars (or coaches), and non-revenue cars. Passenger vehicles can be unpowered,... | In North America, Australia and other countries, the term consist ( KON-sist) is used to refer to the rolling stock that a train comprises, a list containing specific information for each car of a train, or a group of locomotives. In the United States, the term rolling stock has been expanded from the older broadly def... | null | null |
Continue this passage from a reference article on Dispatch (logistics):
Dispatch is a procedure for assigning employees (workers) or vehicles to customers. Industries that dispatch include taxicabs, couriers, emergency services, as well as home and commercial services such as maid services, plumbing, HVAC, pest contro... | With vehicle dispatching, clients are matched to vehicles according to the order in which clients called and the proximity of vehicles to each client's pick-up location. Telephone operators take calls from clients, then either enter the client's information into a computer or write it down and give it to a dispatcher.... | null | null |
Continue this passage from a reference article on Railway electrification:
Some electric railways have their own dedicated generating stations and transmission lines, but most purchase power from an electric utility. The railway usually provides its own distribution lines, switches, and transformers. | Power is supplied to moving trains with a (nearly) continuous conductor running along the track that usually takes one of two forms: an overhead line, suspended from poles or towers along the track or from structure or tunnel ceilings and contacted by a pantograph, or a third rail mounted at track level and contacted b... | null | null |
Explain Historic roads and trails as a reference article would, in two or three sentences. | Historic roads (or historic trails in the US and Canada) are paths or routes that have historical importance due to their use over a period of time. Examples exist from prehistoric times until the early 20th century. They include ancient trackways, long-lasting roads, important trade routes, and migration trails. | null | null |
Explain Consort (nautical) as a reference article would, in two or three sentences. | Consort is a nautical term with two related meanings; it is used to describe any ship deliberately accompanying another, but in the context of Great Lakes vessels, it refers to an unpowered schooner barge or steamer barge, towed by a steamer or tugboat. Consort is a nautical term for unpowered Great Lakes vessels, usua... | null | null |
Continue this passage from a reference article on Bridge plate (mechanism):
A bridge plate, or bridgeplate, is a mechanical, movable form of wheelchair ramp that is used on some low-floor light rail vehicles (LRVs) to provide for wheelchair access. The bridge plate extends from the vehicle to the platform, which must ... | Some low-floor buses also use bridge plates (in this case, extending to the curb) to provide for wheelchair access, but many low-floor buses instead use a ramp that normally serves as part of the floor but can be flipped out through the door (using a hinge at the door) onto the curb or street; in this case the ramp is ... | null | null |
Explain Njection as a reference article would, in two or three sentences. | Njection was a free, web-based resource for car and driving enthusiasts. According to The New York Times, the site (and the company) was the first to use the Bing Maps Platform to pinpoint speed traps and traffic accidents in the United States and parts of Europe. A privately held company founded in 2007, Njection.com ... | null | null |
Explain Externalities of cars as a reference article would, in two or three sentences. | The externalities of automobiles, similar to other economic externalities, represent the measurable costs imposed on those who do not own the vehicle, in contrast to the costs borne by the vehicle owner. These externalities include factors such as air pollution, noise, traffic congestion, and road maintenance costs, wh... | null | null |
Explain Rocar DAC as a reference article would, in two or three sentences. | Rocar DAC was a series of buses and trolleybuses produced by the Autobuzul (later Rocar) company of Bucharest, Romania, between 1979 and 2000. They were available in both standard 12-meter models and articulated, 17-meter models. The first examples to enter service were DAC 117UDs that were made towards the end of 1978... | null | null |
Explain Cab signalling as a reference article would, in two or three sentences. | Cab signalling is a railway safety system that communicates track status and condition information to the cab, crew compartment or driver's compartment of a locomotive, railcar or multiple unit. The information is continually updated giving an easy to read display to the train driver or engine driver. The simplest sys... | null | null |
Continue this passage from a reference article on Container port:
A container port, container terminal, or intermodal terminal is a facility where cargo containers are transshipped between different transport vehicles, for onward transportation. The transshipment may be between container ships and land vehicles, for e... | Alternatively, the transshipment may be between land vehicles, typically between train and truck, in which case the terminal is described as an inland container port. In November 1932, the first inland container port in the world was opened by the Pennsylvania Railroad company in Enola, Pennsylvania. Port Newark-Elizab... | null | null |
Continue this passage from a reference article on Consort (nautical):
Mariner and historian Mark Thompson wrote that the unpowered barges were "uninspected vessels" not regulated by the marine safety laws. He reported that between 1870 and 1940, the dangerous practice of towing unpowered vessels resulted in many of th... | Consort is also used as the term for any ship sailing alongside another, particularly as an escort or ship's tender. Pirates who sailed in small fleets were often described as sailing "in consort" to one another, that is, one ship following or escorting another to whom it was allied; for example; Thomas Howard's Prospe... | null | null |
Explain Rail transport as a reference article would, in two or three sentences. | Rail transport (also known as train transport) is a mode of transport using wheeled vehicles running on tracks, which usually consist of two parallel steel rails. Rail transport is one of the two primary means of land transport, next to road transport. It is used for about 8% of passenger and freight transport globally... | null | null |
Continue this passage from a reference article on Storage room:
In businesses, the storage is a place where the employees can put their goods and then take them out when the store starts to become empty or when there is a high demand. In dwelling, storage rooms are used to store less used tools or items that are not u... | The term shed is often used for separate small independent buildings for storing food, equipment and the like, for example storage sheds, toolsheds or woodsheds. Historically, storage rooms in homes have often been narrow, dark and inconspicuous, and places on floors other than the main floors of the building, such as... | null | null |
Explain Fleet telematics system as a reference article would, in two or three sentences. | A fleet telematics system is a method for managing vehicle fleets by combining in-vehicle hardware with a centralized software platform. This integration facilitates the real-time collection and analysis of data related to a vehicle's location, its mechanical health, and the performance of its driver. While it uses veh... | null | null |
Continue this passage from a reference article on Cab signalling:
Cab signalling is a railway safety system that communicates track status and condition information to the cab, crew compartment or driver's compartment of a locomotive, railcar or multiple unit. The information is continually updated giving an easy to r... | The simplest systems display the trackside signal, while more sophisticated systems also display allowable speed, location of nearby trains, and dynamic information about the track ahead. Cab signals can also be part of a more comprehensive train protection system that can automatically apply the brakes stopping the tr... | null | null |
Continue this passage from a reference article on Inner–outer directions:
Inner–outer directions are labels that identify the direction of travel on opposing lanes of traffic on certain ring roads or beltways. They can be used to sign individual routes that encircle a city or metropolitan area, where east–west and nor... | The labels are also used in select double track rail systems that form a loop, indicating the direction of travel of each line. Variations of the labels include "inner loop" or "outer loop", "inner beltline" or "outer beltline", "inner ring" or "outer ring", "inner rail" or "outer rail", and "inner circle" or "outer ci... | null | null |
Explain Terminal Operating System as a reference article would, in two or three sentences. | A Terminal Operating System, or TOS, is a key part of a supply chain and primarily aims to control the movement and storage of various types of cargo in and around a port or marine terminal. The systems also enables better use of assets, labour and equipment, plan workload, and receive up-to-date information. Terminal ... | null | null |
Continue this passage from a reference article on Standing passenger:
In urban public transport, provision is made for standing passengers, often called straphangers or standees, to rationalize operation and to provide extra capacity during rush hour. On crowded rapid transit urban lines, while most travelers may be s... | The longer the journey, the less willing passengers are to stand. On intercity rail or coach services, the willingness among passengers to stand is often low, or it may even be prohibited, with reserved seating to ensure that all passengers can be seated. Furthermore, there are also modes of public transport where stan... | null | null |
Continue this passage from a reference article on High-mast lighting:
High-mast lighting refers to a lighting system in which luminaires are mounted at the top of a tall pole to illuminate large outdoor areas. These systems are commonly used where broad, uniform light coverage is required from a limited number of moun... | High-mast poles typically range in height from approximately 15 m (49 ft) to 50 m (164 ft) or more, distinguishing them from conventional street lighting systems, which are generally installed at lower mounting heights. The increased elevation allows for wider light distribution, improved uniformity, and more efficient... | null | null |
Explain Gridlock as a reference article would, in two or three sentences. | Gridlock is a form of traffic congestion where continuous queues of vehicles block an entire network of intersecting streets, bringing traffic in all directions to a complete standstill. The term originates from a situation possible in a grid plan where intersections are blocked, preventing vehicles from either moving ... | null | null |
Explain Worker road safety as a reference article would, in two or three sentences. | Worker road safety refers to the economic, societal, and legal ramifications of protecting workers from automobile-related injury, disability, and death. Road traffic crashes are a leading cause of occupational fatalities throughout the world, especially in developing countries. In addition to the suffering of the work... | null | null |
Explain Sump buster as a reference article would, in two or three sentences. | A sump buster is a device installed within a bus route to limit that thoroughfare to buses. It discourages traffic from entering a lane by promising to destroy the oil pan of any vehicle with insufficient ground clearance to get over it, making them similar in use (but not design) to rising bollards. A sump buster can ... | null | null |
Continue this passage from a reference article on Vehicle vinyl wrap:
A vehicle vinyl wrap is the automotive aftermarket practice of completely or partially covering a vehicle's original paint with a vinyl wrap. Generally this vinyl wrap will be a different color or finish like a gloss, matte, chrome or clear protecti... | The purpose may be for a color change, advertising or custom livery. Vinyl wraps were first used for advertising, resulting in vehicles becoming essentially mobile billboards. The vinyl sheets can later be removed with relative ease, drastically reducing the costs associated with changing advertisements. | null | null |
Continue this passage from a reference article on Nautical fiction:
These works are sometimes adapted for the theatre, film and television. The development of nautical fiction follows with the development of the English language novel and while the tradition is mainly British and North American, there are also signifi... | Though the treatment of themes and settings related to the sea and maritime culture is common throughout the history of western literature, nautical fiction, as a distinct genre, was first pioneered by James Fenimore Cooper (The Pilot, 1824) and Frederick Marryat (Frank Mildmay, 1829 and Mr Midshipman Easy 1836) in the... | null | null |
Explain Ground Parachute Extraction System as a reference article would, in two or three sentences. | Ground Parachute Extraction System (GPES) refers to a method by which ground forces are resupplied by low altitude air drops. It has also been referred to as Ground Proximity Extraction System. The system, developed jointly by the United States Air Force and Army, is similar to the arrester technique used on aircraft c... | null | null |
Explain Shared bus and cycle lane as a reference article would, in two or three sentences. | A shared bus and cycle lane is a bus lane that allows cyclists to use it. Depending on the width of the lane, the speeds and number of buses, and other local factors, the safety and popularity of this arrangement vary. Research carried out by the Transport Research Laboratory (TRL) describes shared bus cycle lanes as "... | null | null |
Explain Bicycle theft as a reference article would, in two or three sentences. | Bicycle theft is the crime of stealing a bicycle. It is a common crime due to the relative ease of reselling bicycles, which have a large second-hand market. This makes the crime attractive to those needing to obtain currency quickly, such as people with substance addictions. | null | null |
Continue this passage from a reference article on Schedule padding:
Schedule padding—sometimes called simply padding, or recovery time—is some amount of "additional" time added to part or all of a schedule, in excess of the expected duration, that allows it to be resilient to anticipated delays and increase the chance... | Padding may have only a temporary positive impact, and many clients perceive this as a deceptive strategy. In transportation, airlines and public transit agencies often use schedule padding to improve schedule adherence and on-time performance, as the percentage of on-time trips is typically a key performance indicator... | null | null |
Continue this passage from a reference article on Road transport:
Road transport or road transportation is a type of transport using roads. Transport on roads can be roughly grouped into the transportation of goods and transportation of people. | In many countries licensing requirements and safety regulations ensure a separation of the two industries. Movement along roads may be by bike, automobile, bus, truck, or by animal such as horse or oxen. Standard networks of roads were adopted by Romans, Persians, Aztec, and other early empires, and may be regarded as ... | null | null |
Explain Semi-submarine as a reference article would, in two or three sentences. | A semi-submarine (semi-sub) is a surface vessel that is not capable of diving, but has accommodation space below the waterline featuring underwater windows. The watercraft is similar to glass-bottom boats, but with deeper draft. Both types of boats are mainly used to provide sight-seeing trips for tourists in clear, ca... | null | null |
Continue this passage from a reference article on Bus:
The most common type is the single-deck rigid bus, with double-decker and articulated buses carrying larger loads, and midibuses and minibuses carrying smaller loads. Coaches are used for longer-distance services. | Many types of buses, such as city transit buses and inter-city coaches, charge a fare. Other types, such as elementary or secondary school buses or shuttle buses within a post-secondary education campus, are free. In many jurisdictions, bus drivers require a special large vehicle licence above and beyond a regular driv... | null | null |
Continue this passage from a reference article on Uni-directional vehicle:
Uni-directional vehicles commonly have entry and exit doors on only one side of the vehicle (usually the sidewalk side), although some are equipped with doors on both sides, or operate in opposing traffic flow, to facilitate the use of island p... | Because a uni-directional vehicle can only travel in one direction they require special infrastructure for turning around at a terminal station. This is usually a balloon loop on tram systems, while mainline railways tend to use a triangle junction or turntable. Unidirectional trams and streetcars operate in many parts... | null | null |
Continue this passage from a reference article on Automatic vehicle location:
Automatic vehicle location (AVL) is a method for automatically determining and transmitting the geographic location of a vehicle. This data can be used to create a vehicle tracking system, which is a component of fleet telematics and various... | The most common method for determining location is through the use of a GNSS receiver (such as GPS), which collects positioning data from satellites. This data is then transmitted via a wireless network, typically a cellular network or satellite communication system, to a central server. The server processes this infor... | null | null |
Explain Concurrency (road) as a reference article would, in two or three sentences. | In a road network, a concurrency is an instance of one physical roadway bearing two or more different route numbers. The practice is often economically and practically advantageous when multiple routes must pass between a single mountain crossing or over a bridge, or through a major city, and can be accommodated by a s... | null | null |
Continue this passage from a reference article on Right of way:
A right of way (also right-of-way) is a specific route that people, animals, vehicles, watercraft, or utility lines travel, or the legal status that gives them the right to do so. Rights-of-way in the physical sense include controlled-access highways, rai... | The term highway is often used in legal contexts in the sense of "main way" to mean any public-use road or any public-use road or path. Some are restricted as to mode of use (for example, pedestrians only, pedestrians, horse and cycle riders, vehicles capable of a minimum speed). Rights-of-way in the legal sense (the r... | null | null |
Explain International Society of Logistics as a reference article would, in two or three sentences. | The International Society of Logistics (also known as SOLE, as it was originally the Society of Logistics Engineers) is a non-profit organization devoted to the development and promotion of logistics, including improvements in technology, education and management. SOLE sponsored the Annual Logistics Conference and Expo... | null | null |
Explain Pedestrian safety in vehicle design as a reference article would, in two or three sentences. | Road vehicles designed to be slower and lighter are generally safer for pedestrians. A quarter of a million pedestrians lost their lives on the world’s roads in 2021. Despite the magnitude of the problem, most attempts at increasing pedestrian safety had historically focused solely on education and traffic regulation. | null | null |
Continue this passage from a reference article on Shared-use path:
A shared-use path, mixed-use path or multi-use pathway is a path which is "designed to accommodate the movement of pedestrians and cyclists". Examples of shared-use paths include sidewalks designated as shared-use, bridleways and rail trails. | A shared-use path typically has a surface that is asphalt, concrete or firmly packed crushed aggregate. Shared-use paths differ from cycle tracks and cycle paths in that they are designed to accommodate pedestrians, even if the primary anticipated users are cyclists. The path may also permit other users such as inline ... | null | null |
Continue this passage from a reference article on Package testing:
It can involve controlled laboratory experiments, subjective evaluations by people, or field testing. Documentation is important: formal test method, test report, photographs, video, etc. | Testing can be a qualitative or quantitative procedure. Package testing is often a physical test. With some types of packaging such as food and pharmaceuticals, chemical tests are conducted to determine suitability of food contact materials. | null | null |
Explain Car shuttle train as a reference article would, in two or three sentences. | A car shuttle train, or (sometimes) car-carrying train, is a shuttle train used to transport accompanied cars (automobiles), and usually also bicycles and other types of road vehicles, for a relatively short distance. Car shuttle trains usually operate on lines passing through a rail tunnel and connecting two places no... | null | null |
Continue this passage from a reference article on High injury network:
A high injury network (sometimes shortened to HIN) is a way of identifying parts of an urban street network with higher rates of traffic injuries or fatalities, typically with a goal of prioritizing these streets for safety interventions. High inju... | While data on fatalities and collisions have long been available in many municipalities, the first HIN per se was published by San Francisco in 2013, though work on similar efforts had begun there as early as 2011. Creating a HIN is a data-driven exercise, and the analytic methods and data sources used may vary widely.... | null | null |
Explain Bus as a reference article would, in two or three sentences. | A bus (contracted from omnibus, with variants multibus, motorbus, autobus, etc.) is a motor vehicle that carries significantly more passengers than an average car or van, but fewer than the average rail transport. It is most commonly used in public transport, but is also in use for charter purposes, or through private ... | null | null |
Explain Grit bin as a reference article would, in two or three sentences. | A grit bin, salt bin or sand bin is an item of street furniture, commonly found in countries where freezing temperatures and snowfall occur, which holds a mixture of salt and grit that is spread over roads if they have snow or ice on them. Spreading rock salt over roads and pathways is commonly done either by hand or w... | null | null |
Explain Rocar De Simon U412-DAF as a reference article would, in two or three sentences. | Rocar De Simon U412-DAF was a model produced by the Romanian bus and trolleybus manufacturer Rocar. It had De Simon bodywork and DAF engine. Only two U412-DAF were produced, operating in Bucharest with park numbers #900 and #901. | null | null |
Explain Switcher locomotive as a reference article would, in two or three sentences. | A switcher locomotive (American English), shunter locomotive (British English), station pilot (British English), or shifter locomotive (Pennsylvania Railroad terminology) is a locomotive used for maneuvering railway vehicles over short distances. Switchers do not typically move trains over long distances. Instead, they... | null | null |
Continue this passage from a reference article on Votive ship:
A votive ship, sometimes called a church ship, is a ship model displayed in a church. As a rule, votive ships are constructed and given as gifts to the church by seamen and ship builders. | Votive ships are relatively common in churches in the Nordic countries Denmark, Sweden, Norway and Finland, as well as on Åland and Faroe Islands, but are known also to exist in Germany, the United Kingdom and Spain. The practice of displaying model ships in churches stems from the Middle Ages and appears to have been ... | null | null |
End of preview. Expand in Data Studio
Transportation Reference Text (Wikipedia)
Reference-style explanations and passage continuations taken verbatim from English Wikipedia articles.
| Rows | 1,043 |
| Domain | transportation |
| Format | data.parquet, one row per example |
| Licence | cc-by-sa-4.0 |
| Built for | supervised fine-tuning (SFT) experiments on Adaption AutoScientist |
Columns
| Column | Description |
|---|---|
original_prompt |
The prompt (user turn) as uploaded. |
original_completion |
The target response as uploaded. |
enhanced_prompt |
Empty in this dataset. |
enhanced_completion |
Empty in this dataset. |
How it was built
Fetched per topic category through the Wikipedia API; every completion is a verbatim span of its source article (checked against the article text).
Sources and licence
- English Wikipedia (CC-BY-SA-4.0)
Notes
- Columns
enhanced_prompt,enhanced_completionare empty in this dataset (the Adaption export reserves them for rewritten text). - Share-alike: derivatives must carry the same licence.
Loading
from datasets import load_dataset
ds = load_dataset("rodriguescarson/adaption-transportation-wikipedia-ccbysa", split="train")
import pandas as pd
df = pd.read_parquet("hf://datasets/rodriguescarson/adaption-transportation-wikipedia-ccbysa/data.parquet")
Published by Carson Rodrigues (Hugging Face, Kaggle).
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