The production program is studied as a stage of calendar planning. Methods for improving production programs are proposed with the modern capabilities of mathematical modeling

Keywords: organization of construction; calendar plan; methods of company management; resource management

The actual problems of using various reinforced concrete enclosing structures during the construction of an industrial facility are considered. A detailed comparison is made of the amount of materials required for the construction of the roof structure by overlapping the beams and the shell panel of the LCL. Based on the results of the comparison and calculations, the analysis of the results obtained and conclusions on the rational choice of the roof support structure

Keywords: prefabricated reinforced concrete structures. roofing, materials, concrete. steel, shell panels, reinforced concrete vaulted structures, prestressed reinforcement, beams

Current problems of information modeling technologies are considered. Models of effective enterprise management at various stages are proposed. Recommendations are given on the calculation and verification of management systems, which allow to obtain the greatest economic effect with minimum risks

Keywords: organization of construction; innovation; methods of company management; project management

The problem of increasing the efficiency of underground construction through the use of progressive methods of labor organization is being studied. It is proposed to improve the work, by shortening the terms, modernizing production

Keywords: organization of construction; underground construction; efficiency of work organization

The issue of improving the coverage of highways of federal significance is under consideration. Measures are proposed to ensure the reliability and durability of coatings, taking into account the experience of road construction in the USSR. Measures to improve the efficiency of construction

Keywords: construction organization, construction economics, building structures, road surfaces

The actual problems in robotics in construction are considered in the aspect of development of the newest building robots. The introduction of new developments of construction robots into housing and civil engineering

Keywords: robot-builder, robotics in construction

The article studies the problems of training of students in construction universities. The actual curricula of training, the possibilities of the educational environment, the requirements for the teaching staff are analyzed. The most acute and important problems are identified in the field of education, primarily in the construction sector

Keywords: training in a construction college, pedagogy, technical specialties

The experience of the research work of the students of the department "Organization of construction" is studied. The main directions of work, problems and ways of the most effective organization of scientific research work are revealed.

Keywords: organization of construction; organization of research work of students

The article deals with the problems existing in our country that arise in the construction of buildings and structures using new materials and engineering technologies. As shown by the analysis, one of the most significant problems in this area is the violation of production technologies using new materials. To overcome this situation, it is proposed to set the technological normal at the design stage by developing technological maps that take into account the composition and sequence of operations taking into account the properties of energy-efficient materials in detail. In Donskoy State Technical University (DGTU) is developing an intelligent management system that provides organizational and technological and information integration of the stages of design and production through the creation of a single database of technological maps, volumes of work and resources

Keywords: integration, database, the resource classifier, engineering, life cycle of construction products

Discusses the current problems of calculations of reinforced concrete slabs. A full calculation of the reinforced concrete Foundation slab of a 17-storey residential building based on the finite element method using the estimated complex with the collection of loads in accordance with SP 20.13330.2011 "Loads and impacts". We study the dependence of the distribution of the zones of maximum precipitation of the plate from the shape of the building and the location of the loads. By results of calculations the analysis of obtained results and conclusions.

Keywords: the finite element method, the coefficients of the elastic Foundation, the maximum settlement of the building, SCAD 11.3, the coefficient of bed

This paper discusses features of development of design documents for new construction of motor roads. Lists the main stages of project development from inception of technical specifications for design work to delivery of documentation to the customer. The contents of the project documentation for car winter roads are indicated, with a description of each section. It is important to approach the development of project documentation with special care and responsibility, since sometimes even the slightest mistake can lead to serious consequences during the construction and operation of the facility. At each stage of documentation development, much time and effort is expended, current errors are identified, sections are rechecked, therefore, from preparation an technical design assignment to obtaining a positive expert opinion, it takes an average of 1.5-2 years. Correctly designed project guarantees the safety of people, when they are on the winter road.

Keywords: winter road, design, arrangement of territory, engineering surveys, technical design assignment, section of project documentation, the stages of project development, expertise

АнглийскийПеревести вGoogleBingThis article is devoted to the development of suhodolnyh pits in the permafrost zone. For the development of fields in the Arctic requires a large amount of sand for engineering training close to roads, well pads, sites for the installation of complex gas treatment, high pressure pump stations, the Central points of separation and other site projects. Development suhodolnyh quarries of sand in the Arctic requires further activities for the preparation of the sand to a condition suitable for construction. Range transport of sand from the quarry to the designed object will be considered acceptable when the object is within 20 km of the planned quarry, the transportation distance is more than 20 km puts an end to the possibility of further implementation of the project and directly affects the net present value of the project. Improvement of technology of development of dry sand in quarries can positively influence the Economics of the projectThis article is devoted to the development of suhodolnyh pits in the permafrost zone. For the development of fields in the Arctic requires a large amount of sand for engineering training close to roads, well pads, sites for the installation of complex gas treatment, high pressure pump stations, the Central points of separation and other site projects. Development suhodolnyh quarries of sand in the Arctic requires further activities for the preparation of the sand to a condition suitable for construction. Range transport of sand from the quarry to the designed object will be considered acceptable when the object is within 20 km of the planned quarry, the transportation distance is more than 20 km puts an end to the possibility of further implementation of the project and directly affects the net present value of the project. Improvement of technology of development of dry sand in quarries can positively influence the Economics of the project

Keywords: permafrost, perennial cryolithozone, quarries, sand, sand, career preparation to sand mining, development of oil and gas fields.production

Тhe problem of application of programs is considered 4D programming in architecture, organization and technology of construction, architecture of 4D programming. Prospects for using programs based on this technology are being studied. Areas of application of innovative software in construction.

Keywords: 4D programming in architecture, organization and technology of construction, architecture 4D programming. Prospects for the use of programs are being studied.

The possibility of applying multi-hierarchical models of organization and management of a construction enterprise is being studied. The problem is considered from the point of view of effective document circulation and communication in a natural language. Organizational schemes for automated data processing are proposed

Keywords: Applied linguistics, communication, document management, organization of construction, enterprise management, ACS

Nhe proposed method save energy, including the classification of cars according to the power consumption and algorithm of measures whose implementation at the industrial enterprises will reduce the energy consumption

Keywords: the method of the power saving algorithm of measures to reduce energy consumption

Modern urban development policy pays special attention to the application of new and well-known technologies in the development of underground spaces of historically developed urban areas. Rational use of urban areas occurs up and down, without expanding the boundaries of urban areas. Technology "slurry wall" in the development of underground space continues to rapidly gain popularity. The use of this method allows to solve the problem of construction in cramped conditions and is one of the most popular in modern urban development practice

Keywords: rational use of urban underground space, advanced construction technologies in cramped conditions

Increasing the efficiency of management of the activities of the organization is an actual issue for the enterprises of the construction industry in modern society. In a highly competitive environment the entrepreneurs use both innovative production technologies and marketing tools. Improvement and development of organizational behavior of the management system of business structures using the basic principles of marketing is one of the ways to improve the efficiency of any organization including enterprises in the construction industry.

Keywords: Enterprises of the construction industry; models of business structures; types of organizations; market structure, organizational behavior; organization of construction

The research is related to the specifics of construction project management and its history of development. Computer support projects companies are also described. There are construction projects that were implemented with the use of dedicated software for construction projects support. There is a special emphasis on the products of Primavera. The paper includes a detailed review of Primaver’s achievements in this field and its functionality for supporting construction projects software.

Keywords: construction project management, project management, construction projects, Primavera, Primavera Contractor

The paper is considered modelling the process elaboration of a pit for high-rise building in the case of dense urban area. The research is analyzed stress strain state of soil with retaning wall. The authors are developed various design solutions of the retainig wall to decrease of displacement of the nodals in soil finite element model. According the results, it has selected rational design solution of retaining wall.

Keywords: dense urban areas, retaining wall, finite element method, stress-strain state, soil massif

The article substantiates the expediency of classification of technical heat-saving methods in the operation of residential and public buildings. The results of the study of the physical nature, efficiency and rational application of these methods were used in the classification according to their main function. The proposed classification of heat-saving methods is recommended for use in the integrated assessment of heat efficiency of residential and public buildings, and in determination of sources of heat savings during their operation.

Keywords: Operation of buildings, heat-saving methods, enclosing structures, heating system, hot water supply, ventilation

The paper offers a brief overview of existing 3D printers. Some of them are described in the process of printing out specific real properties. The point is made that the adoption of additive technologies opens up a new era of industrialization in the construction sector. The paper discusses some conventional indicators, which can be used as well to assess the efficiency and environmental safety of additive construction technologies.

Keywords: construction 3D printer, additive technologies, efficiency and environmental safety indicators

The paper brings to the fore the prospects of using 3D printers in construction. Some of them are described in the context of resemblance to modern construction mechanisms. Additive construction technologies are reported to be currently used for adding on structural elements in low-rise and medium-rise buildings. At the same time, the authors argue that all theoretical prerequisites are in place for making multifunctional construction equipment, combining the functional capabilities of modern tower cranes and stationary concrete pumps, to put additive technologies into practice

Keywords: construction 3D printer, multifunctional construction equipment, additive technologies for construction of high-rise buildings

Actual problems of the organization and management of risks and uncertainty in the investment and construction complex are considered. The focus is on risk management in the context of the global economic crisis. The problem of insufficient planning efficiency in the modern construction industry is identified. The aspects of problems of management of construction production in the conditions of crisis are allocated.

Keywords: organization of construction; renovation and restoration, climatic factors

This article deals with the history of the study of engineering-geological conditions of the territory of the Caucasian mineral waters and territory of the sanatorium "red rocks". Technical report provides details on engineering geological research on the site overhaul and reconstruction of the economic bloc, "red rocks"

Keywords: degree, engineering-geological territory conditions, geological structure, mineral water

It is studied problems of building of buildings with a difficult step skeleton. Prospects and economic efficiency of building of buildings of this kind are considered. One of perspective projects of this kind is in detail described. Building merits and demerits come to light.

Keywords: organization of construction; high-rise housing; reinforced concrete and steel structures