bluuebunny/crossref_metadata_2025_split huggingface dataset:
Analysis of Iraq housing policies as a relationship between design and economy
Authors: Al-Shaibani A A , Popov A D 
Published: December 2019

Abstract
The Iraq policies of National Housing have been working for a long time to develop the possible solutions to the problem of obtaining housing for all Iraq families. However, these policies have not achieved their objectives in the desired manner. The problem of housing in Iraq has become one of the most important problems facing urban development in this country. The study is based on a theoretical framework for housing, which adopts the most important economic and normative characteristics to be followed to achieve the development of the housing sector in Iraq to the cases of institutionalization, and through the four criteria: the size of the housing unit, the level of family income, the system of borrowing required, the ownership to achieve adequate housing for all levels of society that have shown willingness to cooperate and participate in reaching these goals.
The major cities quality urban environment forming features
Authors: Baklazhenko V V , Vovzhenyak P Yu , Pavlovskaya E E 
Published: December 2019

Abstract
The article discusses the currently relevant problem of the quality urban environment, which, as the study has showed, has its own dimensions and characteristics for each person, and the specialists in different fields of knowledge disagree with it and include various indicators and criteria while making a quality assessment. After analyzing the previously developed methods and criteria for assessing the quality of the urban environment, some basic criteria characterizing the degree of suitability of territories, the factors influencing its formation, and the provisions characterizing it, have been formed. The authors proposed several main directions of the large cities’ territory development as well as the recommendations for the urban space design and improvement.
Optimization of planning of territorial systems in the context of strategic tasks of advanced development
Authors: Yushkova N G. , Dontsov D G , Gushchina E G 
Published: December 2019

Abstract
The human life environment formation is carried out in the context of the sustainable spatial development current paradigm. When implementing this paradigm, the vectors directions are taken into account: inertial development and advanced development. The novelty of the research lies in establishing the definition dependence of the general concept, methodology, toolkit on the direction of these vectors under the uncertainty conditions in the external factors appearance. Formed aggregate is a condition for the development goals achievement by territorial systems. The advanced development model accompanies the territorial systems polarization processes. Its development is associated with the justification and formalization of priorities, types, forms and the socio-economic activities promising types spatial organization features. It has been established that localization effects are characterized by the activity spatial consolidation certain methods in strictly fixed points of the territorial system. The innovation factors complex impact transforms the existing methodology and improves the traditional methods of functioning territorial entities reorganizing. As part of this study, the directions for optimizing territorial systems and increasing their controllability are justified by integrating space digitalization processes into the production intensive type implementation. The territorial systems optimization presented method reveals the principles of forming the mechanism of advanced multi-level adaptation within the territorial systems management developed concept framework.
Analysis of the accidents causes at different stages of the construction object life cycle
Authors: Lapina A P , Akay O M , Danilova-Volkovskaya G M , Ponomarenko A V , Shentsova K V 
Published: December 2019

Abstract
The article discusses the main causes of accidents of buildings and structures having occurred due to the errors made at various stages of their life cycle (design, construction, operation). A brief analysis of the accidents that occurred within the period from 2010 to 2017 in the Russian Federation is presented. The examples of accidents in construction due to underlying causes and the ways to prevent those accidents in future are considered.
Architecture-design support implementation of the strategy socio-economic development the urban district
Authors: Polyakova O M 
Published: December 2019

Abstract
Strategies for the perspective development of regions, urban and rural districts are developed taking into account the general characteristics of the achieved level of socio-economic development, agreement, evaluated, clarified with the use of social surveys. When implementing strategies, it is actual increase investment attractiveness of the region, attracting and conservation workforce potential, development of scientific-production complexes, tourism cluster. Implementation of the strategy of socio-economic development of the city district of Togliatti, Samar region of the Russian Federation until 2030 is provided with the use of technologies of architecturally- design aimed at the development of the cultural environment, the improvement of public areas, renovation, improvement of cultural environment, the development of the information environment. Examples of relevant design decisions in the listed directions, in relation to the allocated objects of the city district of Togliatti are given.
Innovative technologies of sculptural and applied activities in bachelor-architects training
Authors: Zakharova N Yu , Vlasova I M , Protopopova I V , Lukyanov R L 
Published: December 2019

Abstract
The environment architectural and artistic appearance forms interrelations with the buildings cultural space organization, the sculpture and sculpture compositions presence problem in the urban environment perception are considered. The architecture future masters’ creative development by means of sculptural and applied activity is analyzed.
Place dependence as the physical environment role function in the place attachment
Authors: Alrobaee T R , Al-Kinani A S 
Published: December 2019

AbstractThis research sheds light on the physical environment role in creating the place attachment, by discussing one of the important factors in the attachment creation, it is the concept place dependence, consisting of two important dimensions: the place quality and the place expectation; they contain a number of the supporter physical environment sub-indicators for place attachment. Eight physical indicators were reached; they were found to have a close relationship to the place attachment, including: the open and green spaces existence, land use diversity, diversity of housing types, dwelling / population density, accessibility, transport network development degree, transport multiple modes, and continuity of place over time. The presence of these indicators has been tested in the center of Nasiriyah city in the South of Iraq.
Creative thinking development value in the bachelor-designers training
Authors: Zakharova N Yu , Protopopova I V , Shepilova V A , Likhovid Yu G 
Published: December 2019

Abstract
The relationship of learning and development in a creative environment, the process of formation of creative subjectivity are considered in the article. The creativity development, the creative type creative activity methodological conditions, the creative type artistic activity principles, the reality sensory-perceptual reflection in the creative development thinking context are analyzed.
Architectural and spatial organization of fortified settlements in Western Alania
Authors: Treyman Julia 
Published: December 2019

Abstract
The article is dedicated to the medieval settlements architectural peculiarities revealing in Western Alania. These settlements were situated in the river ravines in the Karachay-Cherkessia territory. According to the planning criterion two types of settlements have been revealed: traditional and contaminated. The traditional type was formed during the pre-Christian period. Its three-part structure was the universe mythological model spatial manifestation. The contaminated type appeared during the Christian period. The peculiarities of its architectural and spatial organization are connected to the fact that its planning structure developed according to the byzantine Christian city scheme with the traditional Alan culture understanding. These types developed following the fortified settlement pattern, whose planning structure consisted of a citadel, a fortress and a fortified hillfort, but both types had different fortifications. According to the fortification criteria and the location in the landscape the above-mentioned types are united within a group of three kinds fortified settlements: the main fortresses (the vanguards), naturally protected settlements and guarded settlements (cultural and ideological centers, trade and craft centers).
The manifestation of fractality in the architecture of buildings and structures
Authors: Yazyeva S B , Mayatskaya I A , Kashina I V , Nesterova A N 
Published: December 2019

Abstract
The article shows the presence of proportional correspondence of the parts and the whole using the principles of fractal geometry in the natural objects and phenomena beauty concept formation. The objects of the artificial environment are studied for the formation of images using the mathematical models’ example for calculating natural objects with fractal properties.
Light rangefinder of “0” class
Authors: Hayrapetyan Ye H , Petrosyan H S , Hunanyan H A 
Published: December 2019

Abstract
When the light-emitting diode meter is operating in the middle linear region of the light modulation characteristics in the microwave range, photodetectors of the photoelectron multiplier (PMT) type do not restore changes in the demodulated signal depending on the distance. The solution of this problem using optical frequency conversion by introducing a second identical modulator at the second frequency is considered. According to this principle, the functional construction scheme of a rangefinder "0" class is proposed, the accuracy of which is estimated to be mφ = 0.01-0.02 mm.
Influence of mass repatriation factor of Armenians in the first half of the 20th Century on the formation of spatial and planning structure of Yerevan
Authors: Aloyan A A , Harutyunyan E P 
Published: December 2019

Abstract
The article deals with the management of the process of development of the planning and spatial structure of Yerevan, taking into account the factor of mass repatriation of Armenians 20-70th. The specificity of territorial and planning development of the city at different stages of rapid development is analyzed. Data on mass repatriation of Armenians and their resettlement are given. The compositional and planning principles and features of the formation and territorial organization of residential settlements and areas for returnees, which later became the most important planning parts of modern Yerevan, are considered.
The provisions and principles outlined in the report can be useful in the study of various aspects of the architectural and spatial development of Yerevan and can be used at all stages of design related to the prospect of further architectural and planning formation of urban systems of Yerevan.
Geodetic control in construction of steel roof structures
Authors: Bikbulatova G , Kupreyeva E 
Published: December 2019

Abstract
The article presents a complex of geodetic works conducted at construction of steel roof structures of the scientific and educational centre “Primorsky Aquarium” (Vladivostok, Russia). It is supposed that geodetic executive survey of constructed buildings is important. Monitoring and control are performed during every stage of construction process (excavation and foundation work, design of gridlines plan) as well as after finishing. Geodetic executive surveys are aimed to timely correction of conducted works for the quality construction of the subsequent elements. These surveys should be conducted regularly and they are often called current executive surveys. After conducting of construction works according to the definite technology and requirements to construction tolerance the final executive survey of the building and its general plan are made.
Geodetic deformation monitoring in the dam-reservoir system
Authors: Al Fatin H J , Mustafin M G , Ismael H S 
Published: December 2019

Abstract
Construction of hydraulic structures is considered to be one of the useful and long-term solutions to most of socio-economic problems that are faced by our societies in the 21st century. With regards to this, it is therefore necessary to constantly monitor the steady state of the dams in order to optimize the operational efficiency and safety measures for both the ecosystem and human beings. Existing methods for monitoring the state of dams are based on observing deformations dams as an independent object. The article discusses the method for estimating dam deformations in the dam-reservoir system. When conducting geodetic monitoring of dam’s displacement, it is necessary to take into account the water level in the reservoir which affects the measurement procedure and makes them more physically reasonable, taking into account the water pressure on the dam. The article shows the method of measuring the water level of the reservoir based on the construction of its 3D model.
Atmospheric electrical profiles in the surface layer depending upon significant factors
Authors: Petrova G , Panchishkina I , Petrov A , Chkhetiani O 
Published: December 2019

Abstract
Processes of electric characteristics vertical profiles formation in atmospheric surface layer are analyzed on the basis of measurements results of summer expeditions performed both in the recent years (2012 - 2017) and during earlier periods, mainly at the territory of the Don steppes. The most important among approaches, on which the performed research is based, is the complex character of measurements. The most significant parameters for electric processes in the atmospheric surface layer are monitored alongside with the atmospheric electrical characteristics. The paper discusses formation mechanisms of the observed types of atmospheric electrical conductivity profiles with consideration of radon-222 volumetric activity and mixing processes in the surface layer.
Rocket investigation of electrical characteristics of the thunderstorm clouds
Authors: Mashukov Kh Kh , Zekoreev R Kh , Kambiev M M 
Published: December 2019

Abstract
The description of the equipment used according to the program of rocket sensing of electrical characteristics inside thunderstorm clouds in the Caucasus, with which the profiles of the three components of the electric field intensity in the cloud were measured, taking into account the influence of electrification currents flowing on the rocket probe in the thundercloud and the electric charge accumulated on it, is given. The coordinates of the trajectory of the sounding of the thunder cloud were measured and tied to the synchronously recorded radio echo of this cloud. Much attention was paid to justifying the reliability of measurements when creating a rocket probe. The description of one experiment on rocket sounding of the thunderstorm cloud is given as an example.
Universal data acquisition system for monitoring environmental characteristics
Authors: Grunskaya L V , Zolotov A N , Bushuyev A S 
Published: December 2019

Abstract
The developed monitoring system allows for the collection of data, their storage, remote viewing of data, processing of experimental data. Unlike the existing monitoring systems, our system is portable, mobile. The development of the system was carried out on the basis of the existing complex, which was stationary like the most of the monitoring systems. Remote access to databases allows you to analyze the results of monitoring remotely and to adjust the characteristics of the system.
Feedbacks between lightning activity, temperature and composition of the atmosphere
Authors: Kolomeets L , Smyshlyaev S P 
Published: December 2019

Abstract
The prediction of lightning-generated nitrogen oxides in the troposphere and low stratosphere is evaluated using the Weather and Research Forecasting model coupled with Chemistry (WRF-Chem) with nested grid spacing of 15 and 5 km where convection is parameterized. The responses of nitrogen oxides, ozone, temperature and peroxyacetyl-nitrate (PAN) are investigated using matching of WRF-Chem sensitivity tests. A high-resolution simulation was performed for the Black sea region to examine feedbacks between atmospheric electricity and local weather. The result obtained shows that storms, occurring near the seaside, cause stronger effect on the land. Temperature fields show that continental difference is bigger than the coast one. The maximum temperature field difference is registered above 10 km altitude.
Formation of intense thunderstorms in Yakutia in periods of frequent atmospheric blocking in Western Siberia
Authors: Tarabukina L D , Antokhina O Yu , Kononova N K , Kozlov V I , Innokentiev D E 
Published: December 2019

AbstractThe variation of lightning strokes number in Yakutia were found to depend on the atmospheric blocking forming in Western Siberia. The correlation between total summer lightning stroke number in area of 1200 km radius around Yakutsk and frequency of atmospheric blocking in July at longitude of 70±5°E (Western Siberia) was -0.8. The total lightning number in Yakutia 1200-km radius area correlated with frequency of atmospheric blocking in July at longitude of 125±5°E (valley of Amur and Sungari Rivers) with coefficient of 0.56. The interannual variation of total lightning stroke number in Central Yakutia has been found to be linearly related to lightning activity in the eastern part of North Asia (valley of Amur and Sungari Rivers) of monsoon origin.
Optimal organization of lifting operations at the construction site
Authors: Kuleshov I , Pishchukhin A 
Published: December 2019

Abstract
The study is dedicated to identifying the influence of the tower crane location and its technical characteristics in panel housing construction for the duration of lifting operations. The organization of the construction site is represented by a triangle, at the tops of which a tower crane, a warehouse of panels and a place of installation are located. It is assumed that the delivery of goods is carried out separately by turning the crane and then moving the crane truck in the right direction. The computer model is described by a nonlinear trigonometric equation, the roots of which were found by the Newton method. As a result of a model study, it was found that to accelerate lifting operations, it is necessary to select a crane with a large boom reach and move it further away from the direct connecting warehouse to the installation site, achieving the isosceles of the triangle formed by the crane, warehouse and installation site, and also the minimum lifting time operation increases with decreasing angular velocity of the tower crane.
Probabilistic assessment of the buildings and structures construction duration
Authors: Mikhaylova E 
Published: December 2019

Abstract
One of the main conditions for achieving the set value of the buildings and structures construction duration is the construction production planning. Due to the fact that the construction process has an uncertain dynamic nature, it is recommended to use probabilistic analytical models to determine such a calculated parameter as the duration. The article proposes a probabilistic model for estimating the duration of construction of buildings and structures on the basis of the normalized Erlang's law of the n-th order. This model allows, by changing the number and duration of work lying on the critical path, to assess the construction project completion probability within the prescribed period.
Modern methods for evaluating the technical and organizational-technological solutions for repair and construction production
Authors: Zilberova I Y , Mailyan V D , Novoselova I V 
Published: December 2019

Abstract
The paper deals with the problems of evaluating technical and organizational-technological solutions for repair and construction production at various stages. The choice of materials and technological options is carried out using the principles of consistency and complexity. The developed system for identifying the options makes it possible to describe in general terms any technical and organizational-technological solutions for the production of repair and construction works used in the overhaul practice, and those that will appear as the repair and construction industry develops. The work defines a scientifically based formalized set of indicators describing the methods compared versions of technical, organizational and technological solutions for the production of repair and construction works during capital repairs. The effectiveness of the developed method is confirmed by the representativeness of the research results carried out on the example of the production of works on the insulation of external walls during the apartment buildings overhaul.
Improving the manufacturability of the reinforced concrete structures production by using lightweight filling materials
Authors: Andronov A V , Balakchina O L , Leonenko K A , Shalenny V T 
Published: December 2019

Abstract
The article shows the feasibility of improving the manufacturability of the prefabricated monolithic floors reinforced concrete structures production by reducing their own weight. In the works of the authors, the reduction of the sole weight and the cost is achieved by using the light materials filling the inter-gully space. It is proposed to use gas-concrete, polystyrene foam concrete blocks or limestone-limestone blocks as a local building material in the Crimea with such materials for the advanced system MARCO. Due to that, the cost of the interfloor overlap device has been reduced by approximately 10%. In addition, there is an additional cost reduction also due to the improved ergonomic work performance, increasing the productivity of workers by 6%. Innovative design and technological solutions are also presented, replacing the part of heavy concrete in a flat floor slab with hollow cores made of lightweight artificial materials - expanded polystyrene, polyethylene or cement wood.
Ways to reduce dust burden in treating units of fibrous by-products
Authors: Ilyina T N , Sevostiyanov M V , Emelyanov D A , Goltsov A B 
Published: December 2019

Abstract
The characteristic of fibrous by-products and their disposal methods is given. The scheme of the technology of pulp and paper waste processing with the production of granulated products for crushed stone-mastic asphalt concrete is presented. The analysis of the material flows of the technological complex is given. The expediency of the preliminary stage of particles micro-granulation in a pneumo-mechanical apparatus to reduce dust burden and increase the efficiency of the complex operation as a whole is shown. Two-phase flow parameters of the technological complex are determined. The aerodynamic calculation of the aspiration system of the complex before and after modernization was carried out.