bluuebunny/crossref_metadata_2025_split huggingface dataset:
Calculation of reinforced concrete arches on stability when creeping
Authors: Ishchenko A V , Pogodin D A 
Published: December 2019

Abstract
Investigated the phenomenon of the loss of stability under creeping of reinforced arches. The solution of problem is fulfilled with the help of the method of finite elements. For the analysis of stability used the method of Newton – Rafson. It is established that there exists long critic load during rise of which the height of the bilge has undamped character.
Fractality in architectural forms and in organization of space in buildings
Authors: Yazyev B M , Mayatskaya I A , Yazyeva S B , Yazyev S B 
Published: December 2019

Abstract
In the paper, questions of form-building in architecture on the basis of fractal analysis in the design of unique structures are considered. The properties of the fractal and the principles resulting from these properties are studied. Examples of architectural elements with various fractals and their influence on the shape and structure of buildings are given. In this study, consideration is given to the organization of space in the complex of structures.
Global and regional aspects of sustainable design in the frame of innovative technologies
Authors: Vishnevskaya E V , Tolynbekova G A , Nurkusheva L T 
Published: December 2019

Abstract
Nowadays environmental problems of our planet are becoming the most important issue in all spheres of our lives. Development of new energy effective materials, using ecologically friendly materials in architecture and construction place a great role in reducing consumption of non-renewable resources. Relevance of the study can be taken into consideration by the investigation in the evolution and tendency of sustainable design. In this article, the concept, main purpose and principles of sustainable design with the relevant examples are given. The authors analyze general requirements for environmental projects and they give interesting solutions of eco issue, historical facts and observations of some ecological standards are also considered.
Architectural environment for young children’s habilitation
Authors: Kasper N V , Bazilevich A M , Ilyina E A , Golyshev E A 
Published: December 2019

Abstract
The article deals with the actual problems of the architectural environment formation of a new functional purpose - the young children’s habilitation or the “architectural habilitation environment”, which need to study, arose with the advent of habilitation institutions and services in Russia. The main disadvantages of the architectural environment of existing habilitation institutions are identified. The factors and requirements determining its specificity are revealed. Compositional, plastic, coloristic techniques for the organization of the architectural habilitation environment are proposed.
Design security adaptation of communication spaces for the modern educational forms’ implementation in the educational buildings of universities
Authors: Ilvitskaya S V , Perkova M V , Petrova L V , Shulginova O A 
Published: December 2019

Abstract
The architectural and design environment of educational buildings and their open areas are adapted in the operation course to the changing educational conditions, technologies and the way of the students’, as well as the expansion of educational, communication and recreational zones. The design tools used to distinguish, isolate and transform the zones to ensure the adaptation of communication spaces to the changes in the learning process and to saturate them with the additional functions are under the study. The researched design tools for localization of the additional functions’ zones in social spaces with free planning; the design means of isolation zones (zone boundary) to create the open, half-open and closed zones being able to control the degree of the zone’s isolation; the design filling of a zone (zone saturation). The criteria for the quality of the educational building extracurricular spaces environment are proposed: dynamism, which is caused by episodic events changes; transformations for compact zones; flexibility and rationality of the educational building spaces use by applying the combinatorial method. On the basis of the field surveys of the high school educational buildings and the study of Russian and foreign experience of their design the options and methods for greater involvement of educational communication spaces for learning and recreation are proposed in this study.
Automated vehicles parking technology in Dubai
Authors: Al-Mosawy S K A 
Published: December 2019

Abstract
The research aims to determine the optimal design aspects of the automated vehicle parking and its areas in relation with the residential and commercial use in Dubai by studying the five cases or projects of automated parking downtown the city of Dubai, also analyzing the urban indicators including capacity, main floor area, number of floors and the total estimated area, the number of entrance and the exit cabins and the time of vehicle retrieval. The research reached the conclusion that the total capacity of automated parking is proportional with the number of entrance and exit cabins, the main floor area, the total area designed for parking (all floors), and the number of elevators. The new general indicator proposed to assess the automated parking efficiency by the number of vehicles for each floor (vehicle\ lift\ floor) showed a total rate of (15 vehicle\lift\floor) in all cases of the research. The research showed the fact that the automated parking in Dubai can hold up to 60% more than conventional parking buildings and the occupation area for the single vehicle is (25 sq. m) in comparison with (42 sq. m) for the parking total constructional area conventional parking areas. It also reached the ratio of automated parking area to the residential and commercial usage building according to urban and constructional aspects and indicators
Prerequisites for the formation and the small hotel’s architectural typology development
Authors: Badavi A A , Molchanov V M 
Published: December 2019

Abstract
With the tourism industry active development in Russia in recent decades, there has been a steady increase in the small hotels number. The small hotels have always been a successful competition to the large chain hotels abroad. [1, 2] Minimum requirements for investments, the territory and the staff made it possible for small hotels to capture a large segment of the Russian hotel market. [3] The guest services individualization and the maximum concentration on meeting their most diverse needs have become the modern hotels’ hallmark. [4] The small hotels formula is: home-guests best meet these requirements. However, most of the small hotels that are being built today are created on individual projects, but without taking into account the designing past years’ experience. In addition, a lot of new terms and concepts have appeared in the hotel industry recently, reflecting the global trends in this industry, which are not yet fully reflected in architectural research.
The implementation of a representative approach to the analysis of architectural space
Authors: Pershina I L 
Published: December 2019

Abstract
The position taken by the author of a representative approach to the analysis of the architectural space is based on the selection, on the one hand, of the sensually perceived, “experienced” human properties of this space, on the other hand - the conceptual, abstract, mental constructions of his spatial world view. The paper attempts to substantiate the fundamental nature of the question of representativeness, as one of the approaches to the analysis of the architectural space within the framework of the phenomenological method.
Modern trends in architecture. Green architecture as a form of efficient architecture energy
Authors: Kostina E K , Dudchenko M Yu , Myronenko O V 
Published: December 2019

Abstract
Our planet ecology of is constantly deteriorating, but modern architectural and design solutions can stop this process and even have a positive effect on the ecological situation. The article discusses the current idea of our time - the “green” architecture, its positive impact on man and nature, and also describes the objects relative to this concept.
Application of an evolutionary algorithm to a software suite for determining degrees of tilt in cylindrical structures based on terrestrial laser scanning data
Authors: Eliseeva N N , Zubov A V 
Published: December 2019

Abstract
This article describes a software suite for determining degrees of tilt in cylindrical structures based on one of the simplest search optimization methods (the evolutionary algorithm). The software was designed using Visual Basic for Applications. It contains several blocks (subprograms), with each of them performing a specific task.
Preliminary Results of Evaluation of the Influence of Deformation of the Water Drop Growing in the Electromagnetic Field on Their Scattering Properties
Authors: Sozaeva L T , Makitov V S 
Published: December 2019

Abstract
This work is devoted to development of the method of calculation of back scattering cross sections for the water drops growing in the electromagnetic field. Calculations are carried out taking into account deformation of the drops under the influence of horizontal electric field and without this influence. It is shown that increasing of extent of deformation of the water drops growing in electric field leads values of back scattering cross section to deviate from the similar values for equivolumetric spheres of water more significantly. The more extent of deformation of the water drop, the more difference between horizontally and vertically polarized components of back scattering cross section.
Research of spatio-temporal variability of the parameters of thunderstorm activity in the North Caucasus according to date of the lightning direction finder
Authors: Adzhieva A A , Shapovalov V A 
Published: December 2019

Abstract
In the article, with the help of the data of the system of lightning direction finding established in the North Caucasus on the basis of the analysis of the materials of lightning parameters registration, the regularities of the space-time variability of the parameters of thunderstorm activity are established. Maps of the distribution of the number of lightning discharges and discharge currents per square kilometer are given and the relevance of the obtained technology is estimated.
Charging mechanisms of cloud particles in view of fractal medium
Authors: Kumykov T S 
Published: December 2019

Abstract
The paper proposes a model for charge dynamics on drops and ice particles in a unipolarly charged region of the cloud. The condensation, sublimation and coagulation mechanisms for drops and ice particles formation are considered in view of the fractal medium. Analytical solutions are presented and the results are compared with the results for the classical model. The peculiarity of the mechanisms of the charge increase in the cloud particles are discussed.
Outlook research of application of model hydrometeor arrays forartificial initiation of lightning and thundercloud charge reduction
Authors: Temnikov A G , Zhuravkova D S , Orlov A V , Lysov N Y 
Published: December 2019

Abstract
The use of model hydrometeor groups has prospects of application for the development of methods for artificially initiating lightning and thundercloud charge reduction. Experimental studies using the system of the artificial thunderstorm cells showed that the parameters of model hydrometeor groups located in the space between charged artificial thunderstorm cells affect the initiation and propagation of discharge. The efficiency of initiating channel discharges by hydrometeor of various classes is given. The use of model hydrometeor and methods for their delivery to a natural thunderstorm cloud to artificially initiate lightning or reduce the charge of a thunderstorm cloud are discussed.
Characteristics of atmosphere on days with thunderstorms in the Southeast of Western Siberia
Authors: Gorbatenko V , Nechepurenko O , Ershova T 
Published: December 2019

Abstract
Due to the higher rate of change of air temperature over the territory of Siberia in comparison with other regions, it is important to clarify the parameters of convection in general and the characteristics of clouds with which thunderstorms are associated. The paper presents the features of thunderstorm activity and the study results of the following atmospheric characteristics: the cloud top and base height and the convective cloud thickness; air temperature at level of condensation; the amount of total water vapor in the surface layer of the atmosphere and the strength of upward flows.
A shape-memory-metal based sensor for monitoring atmospheric-electrical processes
Authors: Erofeev V Ya , Kabanov M V 
Published: December 2019

Abstract
A sensor based on a paramagnetic substance (titanium nickelide) is developed. An element made of this material is capable of oscillating under constant mechanical loading with a cyclic temperature change relative to a certain critical point at which a phase transition of a substance from one modification to another takes place. Near this critical point, the system is essentially nonlinear and potentially capable of reacting to the effects of external factors that determine environmental conditions.
Analysis of the week current tension of the electric field of the atmosphere for the territory of the CBD according to the network of four sensors EFM550
Authors: Zalikhanov M Ch , Shagin S I , Adzhieva A A 
Published: December 2019

Abstract
The article presents the results of a week of simultaneous measurements by four EFM 550 sensors of the electric field strength for points located in the plain of the piedmont and mountainous parts of the Kabardino-Balkarian Republic. The high role of local meteorological conditions in the formation of the surface atmospheric electric field is noted.
Environmental Monitoring of Ecological Safety During Construction Works
Authors: Azarov V. N. , Manzhilevskaya S. E. , Petrenko L. K. 
Published: December 2019

Abstract
Environmental monitoring of the construction works must consists of the modern scientific methods and techniques of physical, chemical, and biological measurements for monitoring the construction sites intermittently or continuously. It determines the pollutant factors and makes the right environmental quality assessment.
During the construction period the environmental monitoring subjects are the construction waste water and the sanitary sewage, the surface water around construction site, the noises around the site and from the construction site engines (if the construction period has continuous operations, the monitoring takes place 24 hours a day) and the dust. Particular attention should be paid to monitor the concentration of fine dust particles, due to the negative impact on human health.
In order to get the effective data about the PM2.5 and PM10 fine dust particles concentration in the air during the construction operations a slightly polluted area was studied according to the map of the dust emission. This area is located in Zheleznodorozhny district of Rostov-on-Don up to the Seversky Donets River. The large residential development «Ekaterininsky» is under construction there.
The environmental monitoring of this fine dust polluted area included the study of three subjects.
The results of local dust emission showed the significant amount of fine dust from any height levels where construction works are carried out.
This article describes the results of environmental monitoring of dust pollution in Rostov-on-Don and environmental requirement and measures which should be designed in the Construction method statements and the Work performance projects for reducing the environmental impact during construction operations.
Mapping of the Volgograd agglomeration territory for its arrangement by the green construction methods
Authors: Anopin V N , Kalinovsky S A , Rulev A S 
Published: December 2019

Abstract
The problems of mapping the territory of the Volgograd agglomeration for the planning of green building works are presented. The estimation of the application efficiency at mapping the geoinformation systems technologies urban landscapes degradation and restoration processes is given. The results of the agglomeration landscapes geoinformation mapping methods development using the large-scale satellite images are presented.
Intelligent municipal system and sustainable development of the urban environment: conversion prospects
Authors: Sheina S G , Girya L V , Seraya E S , Matveyko R B 
Published: December 2019

Abstract
This article raises the problem of rapid development of cities, conditions for comfortable living, management of urban infrastructure and urban planning. Smart city is a tool for achieving strategic goals of socio-economic development of the city. Identified and described indicators characterizing the development of key areas of smart city: the environment, infrastructure, urban planning, construction and architecture. Also, the authors developed a method of improving the energy efficiency of the housing stock on the example of Rostov-on-Don and recommendations for improving its energy efficiency.
The buildings innovative method fencing thermal regime study
Authors: Kovylin A V , Usadsky D G , Lepilov V I 
Published: December 2019

Abstract
The building envelope thermal regime field studies without disturbing its structure and integrity during the transition period (autumn) are given. Experimental data on the building inner and outer walls temperature and the heat flux density were obtained using the “Teplograph” heat flux density meter. The temperature changes graph on the residential building outer and inner walls during the day is constructed.
Experimental study of the aerodynamic resistance of a conical-spiral heat exchanger of the outgoing flue gases
Authors: Zaycev O N , Angeluck I P , Toporen S S 
Published: December 2019

Abstract
An experimental study to determine the pressure loss of the flue gas heat exchanger proposed design in a collective chimney has been performed. The aerodynamic drag factor of a cone-spiral heat exchanger for the household boilers exhaust flue gases heat has been determined on the obtained experimental data basis.
Improving the construction production organization efficiency based on the BIM-technologies use
Authors: Sekisov A N 
Published: December 2019

Abstract
The new technologies development in the construction field makes it possible to accurately predict construction costs, design more efficient, qualified constructions and increase competitiveness. In this regard, there is a process of implementing BIM-technologies that contribute to the complex processes implementation in the construction industry. The article discusses the BIM-technologies introduction in Russia, the problems of using information modeling in the building complex and the results of using these technologies. BIM-technology is the process of designing facilities for construction, operation and reconstruction of buildings and structures. These technologies facilitate collaboration and provide an opportunity to control and eliminate deficiencies at each design stage. The use of BIM-model is primarily the quality of design work and the working prospect in the market.
Development of the software application for the building information models in augmented reality mode visualization
Authors: Konyagin A , Shilova L 
Published: December 2019

Abstract
The paper presents the developing an augmented reality application procedure using the building information models. The augmented reality applications current state is analyzed, the choice of operating system for the application implementation is justified. The application server and mobile parts are presented. The scheme of client interaction with the server at the framework level is described. The proposed application is focused on the end user performing the repair of engineering networks.
Integration of GIS and a complex of three-dimensional laser scanning
Authors: Shishkina V , Gura D , Gribkova I , Bykova M 
Published: December 2019

Abstract
The need for a qualitative presentation of data becomes more and more obvious every year. The ability to dynamically display information, the information relevance, the maximum efficiency of management decisions with minimal labor costs - it is on these principles that modern GIS should be built to manage the large enterprises. This article discusses the most promising way to create a GIS based on laser scanning data for enterprise management. The method of creating a GIS considered in the article, the advantage of the 3D model as the GIS basis, 3D scan data conversion availability, the economic investments analysis and the example of the pilot version of the 3D GIS allow to evaluate all the advantages of integrating GIS laser scanning technologies. We have studied the materials from foreign sources, affecting the possibility of such technologies joint use. The research purpose in this article is to substantiate the possibility of creating a 3D GIS based on laser scanning data. Conclusions are also made about the main advantages and disadvantages of working with such systems.
Convergence to boundary values in the topology of the inductive limit of generalized holder spaces
Authors: Grober O V , Grober T A , Bychkov A B 
Published: December 2019

Abstract
Both the functions theory of a complex variable and the approximation theory are often used in modern engineering sciences. In the present work, the spaces of analytic functions inside the unit circle satisfying on the boundary a strong Holder condition for a rather wide class of the modulus of continuity are considered. The convergence question of functions from these spaces to their boundary values in the topology of the inductive limit is studied.
Research and modeling of the taxi service in small towns
Authors: Nikolaev N , Marchenko Yu , Filatov S 
Published: December 2019

Abstract
The majority of existing studies are about taxi services of cities. However, taxi services function in small towns too. There are many parameters that differ from cities. These are the life rhythm, temporal and spatial characteristics of taxi routes, and other features. Therefore, mathematical models of taxi services of cities are incorrect for towns. The article obtains the research of taxi orders and the implementation process by months, days and hours. The model of the taxi service was made as a queuing system. Optimal characteristics of the taxi service were found in the concrete town.
Research criteria for assessing the training of drivers of vehicles
Authors: Kushchenko L E , Kushchenko S V , Novikov I A , Shatova J S 
Published: December 2019

Abstract
The analysis of the training drivers’ system on the example of several countries of the world is presented in this article. The main problems in the instructors training for teaching activities are indicated, the shortcomings in the teaching methods are noted. To date, a large number of road traffic accidents involving drivers, with a small length of service has been noted. To solve this problem, a comparative analysis was made of the requirements for training in driving schools in different countries. The ways to improve the professional and pedagogical activities of instructors are proposed and described. Recommendations for improving driver training in Russia are proposed. They are aimed at improving the quality of education in driving schools in Russia and improving road safety.