bluuebunny/crossref_metadata_2025_split huggingface dataset:
Cable Railway as Component of Accessible Environment
Authors: Shipilov A G , Korzhikov D I , Baglaev A A 
Published: March 2021

Abstract
This article presents a systemic analysis method. Students must form project thinking in designing an accessible urban environment. This method is demonstrated via intercomplementary aspects. The social aspect is shown via the consideration of program requirements for mobility-impaired people. The nature and climate aspect is shown via the consideration of the monsoon climate in Vladivostok in winter. The city-building aspect is shown via the priority of ensembles when environmental facilities are introduced. The architectural aspect is shown via the comprehensiveness and multi-functional character of the suggested space. The economic aspect is demonstrated via the proposal of possible services in the designed space at the state and private levels. The cultural aspect is demonstrated via the aesthetic perception of the content of the environmental design of the suggested facility. That being said, the research took into consideration the requirements of composition design, city-building architecture, and transport engineering. The authors show an example of the inclusion of the requirements from the current respective regulations in place in Russia in the project work. The integrated treatment of all these aspects is shown in the project result. The result is a draft-project for a transport communication node uniting public, service, and production infrastructure.
The Principles of the Renovation of Residential Development on a Complex Terrain (on the Example of a Residential Environment in the Area of Komarov Hill in Vladivostok)
Authors: Kopeva A , Maslovskaia O , Shuntov A , Ivanova O 
Published: March 2021

Abstract
The need for architectural and site planning development of the existing urban environment, including residential areas, is justified by the growth of living standards and the needs of the population, as well as the emergence of new trends in urban design. The purpose of this study is to formulate the principles of a comprehensive renovation and design methods for a comfortable living environment on the example of the existing residential development of Vladivostok, located on complex terrain. The study revealed: architectural and site planning shortcomings of mass typical development, features of its planning structure, the device of the road network, courtyards and public spaces, artistic inexpressiveness of the environment. It is established that the conditions of complex relief require an integrated approach to the renovation of the living environment. The main principles formulated in the study are: the creation of an affordable multifunctional infrastructure that meets the needs of various population groups; organization of safe and comfortable courtyards, pedestrian transit paths connecting different levels of the landscape; organization of cycling; creation of public spaces saturated with social activity; the organization of compact buildings with adjoining and public spaces free from car parking; increase in the total area of landscaping due to the exploited roofs, slopes and vertical landscaping of the walls; giving the building and landscaping a unique architectural appearance, taking into account modern trends in design; formation of a barrier-free environment in residential development on complex terrain and taking into account the needs of people with disabilities. Based on the developed principles, an experimental project proposal for the renovation of residential development, which takes into account the climate and topography of the city of Vladivostok, was completed.
Improving the Effectiveness of Strengthening Slopes of the Embankment
Authors: Kamenchukov A V , Ukrainsky I S , Kondratenko T E , Fyodorova V S 
Published: March 2021

Abstract
A study was conducted to assess the stability of soil slopes of the subgrade of roads and railways. The main causes of destruction (erosion) and loss of stability of the soil slope of great steepness are considered. The modern methods of strengthening and protecting the slopes of the embankment from erosion and sliding under its own weight are analyzed. The method of strengthening slopes with shotcrete is considered in detail. Recommendations are given on increasing the efficiency of the use of shotcrete while strengthening the soil slopes of the subgrade embankment. Mathematical modeling of the stability of the slopes of the subgrade with a laying from 1: 1 to 1: 0.25 is carried out, the stability of the steep slopes is also considered. Using modern software systems, the finite element method has been used to evaluate the stress-strain state and stability of the slope of the subgrade.
Fiberglass Mobile Supports of Emergency High-Voltage Power Transmission Line
Authors: Popov S N , Fedorov Yu Yu 
Published: March 2021

Abstract
Original designs of mobile supports have been developedto accelerate emergency recovery work on power lines. These designs are characterized by low weight of racks, possibility of rapid installation and dismantling. Supports are proposed to be made of winding or pultruded fiberglass, base of steel to be made of tubular profile or wooden beam. Verticality of racks relative to the ground is provided by spatial hinges. Fixing racks is carried out by stretch marks. It is possible to use specially developed fiberglass reinforced plastics with combined structure, in which the inner layer is made by pultruded technology with second winding layer deposited on its surface, to increase strength characteristics of racks. Combined structure of composite will improve resistance to bending deformations and increase crack resistance. The report provides detailed descriptions of developed designs.
Improving the Process of Organizing Construction Activities Based on Multicriteria Decision-Making Methods
Authors: Aleksandrova N N , Gulyaev N O 
Published: March 2021

Abstract
The article is aimed at revealing the essence of the application of multicriteria decision-making methods regarding the process of organizing construction activities. A review of multicriteria decision-making methods is presented. Criteria for optimal choice of a calendar plan are described as the main document in the design and implementation of the construction process. Using the initial construction schedule as an example, alternative options are proposed and multicriteria decision-making methods are calculated to select the best one, based on the given criteria and situation.
Current Trends in Design of Street Lights
Authors: Shershneva E G , Alpatova E S 
Published: March 2021

Abstract
The article considers modern trends in architecture and design of street lighting devices. In the context of light urbanism concept, it is shown that lighting elements are an integral part of architectural image of a city. Street lights create the aesthetics and the “visual rhythm” of day-time city, and in the evening revitalize roads, pedestrian zones, courtyards and recreational areas. The formation of a beautiful image of a city is one of the factors of residential and business attractiveness, as well as the development of tourism. Design innovation of lighting objects expressed through various symbols and forms can convey spiritual values which improves emotional and physical state of people. Based on the analysis of street lighting practices in some cities the author identifies directions in the design of street lamps that create a unique urban image. These are art installations, representation of national symbols, heroes of literary and music, event emblems, bio-tech and high-tech devices. The key aspects of further development of street lighting design are also highlighted: aesthetic, socio-cultural, economic and environmental. Evolution of led-lighting opens up a wide possibilities for futuristic design and energy efficiency of street lights. It is noted that architectural and technological modernization will contribute to the creation of high-tech, creative, smart and eco-friendly devices for street lighting.
Modeling New Constructions of T-joint Connection of the Pipeline to Increase Efficiency
Authors: Yakovleva D N , Fayrushin A M 
Published: March 2021

Abstract
The oil and gas pipeline system is currently the most common way to transport oil and gas. One of the main hazardous areas of this system is the T-joint connection. The object of my research will be a T-joint connection. Branch nodes and taps are the most dangerous sections of the pipeline system. The tee assembly, which includes the main pipe and pipe, experiences a stress-strain state caused by a number of reasons, which relates it to tasks requiring increased control and attention. Such reasons include the operating conditions of the pipeline system, constant loads, the environment in the pipes and the presence of defective areas. One of the ways to strengthen the T-joint connection is the use of special reinforcing elements, which have their own manufacturing and assembly technology with the pipeline.
New Design Territory
Authors: Stratonova L M 
Published: March 2021

Abstract
The outcome of the discourse about the modernization in Russia should be summed up. The postindustrial social structure failed to withdraw the economy out of the long-term stagnation. As for the digital economy, it appeared non-performing as well. Probably, our scenario should be a mixed economy. Such a structure of all economic systems suggests the whole experience of the country being useful. Objective. It is to define a development and modernization conception when a high level of education and culture becomes a substantial factor of a faster development. These particular components will help to make the economy function successfully, formulate urgent tasks, and find mechanisms of implementing them. An economic version based on a new type agriculture using newest agricultural technologies and being environmentally safe, is widely considered at present. What is principle here is the necessity in a totally new image of an agricultural settlement from the viewpoint of architecture and design. A really modern, smart, and well-functioning infrastructure will give a chance to attract specialists possessing a high level education and new thinking. Methods. New agricultural settlement concepts should be worked out on the basis of the country’s greatest experience. In the conditions of Russia’s climate, it is useful to take into account traditional, “Soviet, and supermodern ways of economy management. Searches for sources of architectural projects of Soviet agricultural settlements appeared a most hard task. Perhaps, it can be accounted for by intensive building and new territory development difficulties. Anyhow, there were many forms for specialized farms and settlements: kolkhozes, cooperatives, and industrial type settlements; they exist now, too. An experience variety, accumulated by many generations, will allow creating a mixed economy and solving modernization and faster development problems. Particularly this thesis was accepted as a basis for creating actual conceptions of agricultural settlements at the Chair of Design and Art History. This work resulted in model complexes, made by student creative teams developing their own project ideas. The main aim of these projects was not a mere search for a conception of a country settlement but a creation of an image of a really up-to-date, comfortable, and, what is important, harmonic, environmentally sustainable and beautiful area, the one that suggests development and maintaining environmentally sustainable state of itself.
Using Bagua Trigrams in Parametric Design for Creating Planning Structure
Authors: Tceluiko D S , Kim A A 
Published: March 2021

Abstract
The article is devoted to the combination of traditional and modern methods of designing landscape complexes in China, on the example of the project of the planning structure of the campus of the Pacific National University (PNU). The traditional and modern gardens of China are considered, the basic principles of the formation of space are revealed. Feng Shui and parametricism are described as the main approaches in design. The technology of combination and application of the described methods is described in detail. Using the Voronoi diagram, Delaunay triangulation, and Bagua trigrams, the planning structure of the recreation zone was created and the main functional zones were determined. With the help of modern analogues created architectural elements, the location, shape and color of which is selected using traditional design principles. The importance of using modern technologies and the experience of traditional architecture is shown.
Upgrading the Technology of Chipboards Manufacturing from Softwood with Increased Biostability
Authors: Stepina I V , Nizamutdinova E R , Kotlyarova I A 
Published: March 2021

Abstract
Expansion of the raw materials base for building materials production is possible at the expense of soft-wooded broadleaved species little used nowadays. All these timber species are characterized by lower strength if compared with the strength of hard-wooded broadleaved species or pine-wood. They are also prone to crackling and decay. In construction industry, they could be used after special treatment by modifiers. High porosity facilitates the improved substances absorption. As the result, impregnated wood with porous structure would have improved technical properties. Thus, the use of soft-wooded broadleaved species as a renewable available source of raw materials for manufacturing construction products is regarded as the acute practical issue from the perspective of technology, ecology and economy. The implemented experimental studies for treatment of broadleaved wood by the wood preservative “Ksilostat” have shown that the wood preservative has proved to 100% efficient to perform the task. The results of experimental tests are presented. The implemented work aimed at developing technological solutions for woodchip board production from broadleaved hardwood of improved biological stability allowed proposing technological scheme of manufacturing bio-retardant boards with introduction of timber preservation production unit followed by wood chip drying.
Infilled Shells Constructions in Hydraulic Engineering
Authors: Tsimbelman N Ya , Malkov N M , Chernova T I , Selivanova M A 
Published: March 2021

Abstract
Filled shells are built for the needs of various industries. Made from a variety of materials, the shells retain the inner filler as a storage medium or as a structural material. The work considers constructions in which the filler has the function of a structural material that ensures the operational qualities of the entire construction, although in most cases the operating conditions of shells with a filler make it possible to set and use general approaches to the calculation and modeling of the construction. The main types of hydraulic structures, in which shells with soil filler are used or can be used, are grouped into several main groups.
Increasing the Seismic Isolation of Gas Tanks Using Seismic Isolation Systems
Authors: Bogdanova G A , Dymov E A 
Published: March 2021

Abstract
Some of the important issues of the modern world are associated with energy resources, namely, the search for new sources, energy conversion, use and storage of such resources. The consumption of fuel energy resources is not only the basis for the development of basic industries, but also an essential part of human life. Every year, the use of such fossil resources increases, so there is a need for long-term storage of fuel. Gasholders are used for storing gas fuel, which allow not only to store resources for a long time, but also to provide the consumer with the necessary amount of fuel. The construction of these structures can cover various areas, including areas with special construction conditions, in particular, those prone to seismic activity. Ensuring seismic protection of gasholders not only allows the safety of fuel, but also prevents environmental disasters associated with fuel spills.
Assessment of Corrosion Resistance of Asphalt Concrete with Mineral Powders from Local Raw Materials
Authors: Kopylov V E , Nikolaeva L A 
Published: March 2021

Abstract
The present article investigates the resistance of asphalt concrete to atmospheric corrosion. It is known that the most intense destruction of asphalt concrete surface occurs in the autumn-spring period, that is, during prolonged wetting with freeze-thaw temperature fluctuations. The presence of water in the pores of asphalt concrete leads to a weakening of structural bonds at the “cement-mineral material” phase interface. Consequently, various defects, such as crack network, corrugations, and potholes, begin to appear on the surface. Therefore, asphalt concrete must have high resistance to atmospheric corrosion in the upper layers of the pavement. The key indicators of the corrosion resistance of asphalt concrete are indicators of long-term water saturation of asphalt concrete samples and their frost resistance. It has been found that asphalt concrete containing mineral powders from natural zeolite and brown coal has increased corrosion resistance compared to traditional asphalt concrete.
Organization and Arrangement of Social Centers for Women in Challenging Situations
Authors: Trofimova T E 
Published: March 2021

Abstract
The purpose of this research is to justify the necessity of multidimensional women crisis center arrangement. Women in modern society are the most vulnerable to challenging situations in life. This situation is supported by the cultural patterns in the society, financial and legal insecurity of married women. The analysis of the current situation in Russia showed that there is public awareness is low and the number of crisis centers that help overcome life challenges is small in the country. Currently, there is no uniform statistical database of all persons suffering from domestic violence, no correlations found between the crisis center arrangement standards and the population size of cities. This research states and solves the following problems: studying the medical and psychological aspects of architectural solution impacts on people’s health, analyzing crisis center arrangement from the point of view of sociology, studying the experience of Russian and foreign crisis center designs, inspecting the existing center premises, determining their pluses and minuses in operation, analyzing various social center layout options. Based on the performed analysis of the experimental project, the authors formulated the basic principles for crisis center design. First of all, it is necessary to determine the current demand for the center’s services in the city, as well as center funding opportunities. The preferred option shall be multidimensional centers with temporary accommodation functions. The center territory must be divided into private rest zones and public areas, and the visitors must be classified depending on the purpose of their visit, e.g. consultations or classes. There must be separate rooms for center residents and the employees. Creating a positive living environment - the architecture of center buildings must be in harmony with the surrounding area, and the interiors must use balanced, non-aggressive forms and green plants to reduce visitors’ stress levels. Mobility-impaired people must have easy access to the crisis center premises by installing special equipment for visitors with disabilities. The research confirmed that it is necessary to establish multidimensional help centers for women in challenging situations and demonstrated the importance of developing universal principles for architectural and planning solutions used in such centers. This article is the first one in a series of crisis center research aimed at the study of the impact of architectural solutions on the health and psychological state of women in challenging situations.
A New Approach to Identifying Top-Priority Step for Increasing the Building Materials Competitiveness
Authors: Akulova I , Slavcheva G 
Published: March 2021

Abstract
The problem of development the competitiveness of building products in the condition of limited financial resources is discussed. It has been proposed a new methodological approach that allows manufacturers to determine the priority direction of development of product quality while they maintains or slightly increases the selling price of products. The new methodological approach is based on a few steps including assessment of the properties significance for the consumers through an individual survey of experts and calculation of a consumer r property significance ratio; the formation of the virtual standard-product parameters; calculation of the relative Single Quality Score for every property which based on comparison the actual property of product with property of virtual standard-product. The identification of this priority direction of the product’s development should be carried out on the basis of an internal audit of the industrial company. The results of the audit would determine the reserves of improving technology parameters and product quality. As a result of the identified internal reserves, top management of an industrial company can operate a plan to improve product’s quality, the implementation a schedule of this plan should be built on a parallel-sequential principle.
Accounting Method of the Spatial Shape of the Cross Section of URM Walls in the Analysis of Stiffness Under the Action of Horizontal Seismic Loads
Authors: Kabantsev O V , Simakov O A 
Published: March 2021

Abstract
The working of buildings with load-bearing walls made of masonry has a significant difference from the working of buildings made of monolithic and precast concrete: the degree of damage, coefficient of variation, and overall stiffness differ. One of the most difficult issues in calculating load-bearing masonry structures for seismic impacts is determining the relative shear deformations of walls of rigid stone buildings. The calculation of these deformations on a straight line depends on the cross – section shape coefficient-a coefficient that takes into account the influence of uneven tangential stresses on the deformation of the bent element. This article presents the results of analytical studies of the dependencies of the cross-section shape coefficient. In conclusion, we present an analytical method for determining this coefficient, which allows us to determine the rigidity of a wall structure of any shape with a sufficient level of accuracy and, as a result, adequately take into account the shear forces in the vertical joints of the wall interface.
BIM-technologies Applied for Designing a Complex Shape of the Building
Authors: Vasilyev A S , Plehanova E A , Boychin R E 
Published: March 2021

AbstractThe purpose of this study is to examine BIM technologies for engineering and design of modern buildings, as well as investigate problems when applying those BIM technologies and suggest the appropriate ways to rectify them. The researchers designed the university building in their study. They took into account current regulations and ergonomic decisions. The design was carried out based on the Building Informational Model (BIM) technologies by the Revit Structure software. There is already information concerning physical and heat-mechanical properties of materials contained in the software. This technology allows one to step up progress on the designer’s work, lets him create a design model of the building not from scratch, as well as sets the properties of its elements. The university information model is a four-storeyed rectangular building deformed on four sides in the form of a concave lens. This research is devoted to the use of building information modelling and BIM technologies for the design of the genuine architectural and construction concept. Although, they had special difficulty with the import of the information model obtained in Revit Structure into a LIRA SAPR computational scheme.