The article analyzes and simulates the business processes of Parking within the framework of the structural approach. The charts of IDEF0, DFD and ERD models created using AllFusion Process Modeler and ERWin Data Modeler software products are presented

Keywords: Parking lot, process, modeling, analysis, business processes, CASE tools, IDEF0, DFD, ERD, software product, business process, chart

The transformation of the natural environment will force humanity to look for a new look at the problems of architecture and urban design. Nowadays, the construction of passive houses is a standard, and green roofs are included in the design of modern cities. Therefore, the urban cluster will gradually transform into sustainable bionic systems that will protect nature and stop further degradation and exploitation of public green spaces.

Keywords: bioarchitecture, external environment, architecture, landscape

" The article presents research on the problems of construction and design of buildings and structures in the permafrost of Russia. Based on the research work, the principles of construction on permafrost soils are formed. It is shown that the design and construction of buildings and structures can be carried out, provided that the foundations of the soil remain frozen during construction and during operation, and in cases where the soil necessarily becomes thawed during construction or during operation buildings and structures."

Keywords: construction, design, permafrost, soil, foundation, structures, the Far North, climate, soil, building, structure

This article discusses the quality of final construction products and methods of its evaluation. Identified, proposed and justified the need for the introduction of a comprehensive quality indicator. On the basis of the analysis of the existing methods of quality control, it is proposed to create a Department in the service of the technical customer, which will deal with quality issues at all stages of the life cycle of the construction project.

Keywords: construction; quality; quality control; quality indicator; complex quality indicator; organization of construction production; project management; quality assessment; control over the maintenance of as-built documentation, obtaining permission to put the

The article explores various architectural and constructive solutions that ensure the stability of high-rise unique buildings and structures under the action of significant transverse loads arising from strong wind influences. Recommendations are given for choosing constructive solutions for achieving the greatest stability and rigidity of high-rise buildings.

Keywords: high-rise unique building, stability, load-bearing systems, modeling, progressive collapse, structural system, outrigger, skyscraper, column, core of rigidity, strength, reliability, horizontal load

The results of laboratory studies to determine the suitability of clay raw materials of the Klyuchevsky Sandstone field for the production of ceramic bricks by plastic molding are presented. It is established that the introduction of the composition of the batch of associated lithoidal rocks as emaciated additives, coal and kaolinite-hydrologist Vladimirovskaya raw material fields, as well as adding the modifying additives that increase frost resistance, it is possible to obtain ceramic samples that meet the requirements of GOST.

Keywords: clay raw materials, stone-like raw materials, plastic molding, ceramic brick, frost resistance

The real estate market model based on dependence of the price on appeal of housing is offered. The results of assessment of adequacy to the offered model received during the research of 22 real estate objects of the city of Perm during the period from 2016 to 2017 are given. The structure of the tree of criteria forming a complex indicator "appeal of housing" is offered. Restrictions of use of the offered model are revealed and also the fields of her admissible use are described.

Keywords: market model, real estate object, complex estimation, tree of criteria, appeal of housing

This work relates to the field of chemical technology and information can be used in the industry to protect against biofouling water recycling systems of energy and petrochemical enterprises.

Keywords: treatment, processes, water, corrosion, fouling, reagents, methods, coolant, electrical treatment, bioculture

The article discusses the possibility of applying the control theory algorithm when organizing express delivery of goods, in order to reduce transport costs of enterprises engaged in transportation of small-lot cargoes

Keywords: express delivery, forwarding services, transport company, control theory, mathematical method, transport network, sum method, block diagram

A dynamic model of the process of internal corrosion of pipelines of heating networks is considered. Model include five level: the level of the wall thickness of the pipeline, the level of slowing down of thinning of the wall of the pipeline from pH, the level of accelerating of thinning of the wall of the pipeline from temperature, the level of accelerating of thinning of the wall of the pipeline from the oxygen concentration, the level of slowing down of thinning of the wall the pipeline from the carbonate index. The composition of variables includes one level of state, thar characterize the process of thinning the wall of the pipeline due to internal corrosion, and four levels, that characterize the performance of network water. Six rates of changing of the physical indicators, that characterize the growth (dynamics) of the ongoing process, are taken into account. Four dependencies of influence are connect the subsystems of the complex into a single whole. The results of the evaluation of the dynamics of the pipe wall thinning process in the process of internal corrosion for a period of 1 year and 5 years presented. The software implementation in the Mathcad environment is considered.

Keywords: dynamic model, internal corrosion of pipelines, corrosion of the heat network, corrosion factor

The technique of improving the quality of remote diagnostics of cars is proposed. This method makes it possible to learn real-time and real-time information about the status of the functional units of the car, thereby assessing its technical condition.

Keywords: remote diagnostics, car service, car

Today non-destructive methods are widely spread due to its mobility and accuracy. This article describes the main types of nondestructive testing commonly used in manufacturing and at the construction site, namely magnetic, eddy current, ultrasonic and visual. Describe the principle of each method and its key features.

Keywords: Non-destructive testing, mechanical characteristics, strength, hardness

The paper discusses certain thermal insulation materials, which, according to national and foreign researchers, are capable of ensuring the utmost energy efficiency of vertical enclosures of buildings and works. Based on the comparative analysis of some of the main thermal insulation properties and performance characteristics, the most energy efficient materials were identified among the materials offered for consideration. The key benefits and drawbacks of these materials are further provided in tabular form. The point is made that the optimal selection of energy efficient materials shall be arranged as a comprehensive computer-aided process, because the market of modern thermal insulation materials is huge. The selection process shall include the ranking of materials based on specific criteria.

Keywords: energy saving, thermal performance, thermal insulators, liquid ceramic thermal insulators, composite foam, environmental performance

The article is devoted to the issue of improving the environmental safety of the construction industry by improving the systems of decreasing dust emissions by aspiration systems using a comprehensive dispersive analysis. There was proposed to develop a promising approach using the criteria of hydrodynamic similarity in the output functions of the complex analysis of variance to increase the efficiency of aspiration decreasing dust systems in this article. The article focuses on the environmental problems of building construction industry. The volume and different kinds of mixtures of bulk building materials and cements to produce various types of concrete construction units and materials are in stable demand every year. It means that average amount of dust particles substances in emissions at the manufacturing production of building materials every year too. The results of studies show that a significant content of fine particles, for example, 10 microns or less is concern in dust emissions systems of aspiration at the building construction enterprises. One of ways to increase the environmental safety is reduction of dust emissions to design dust capturing devices that have low values of slippage out from aspirations’ decreasing dust systems. It was achieved by special complex integrated analysis’ method of variance dust that applies hydrodynamic sedimentation of particles. It is the way to obtain distribution of dimensionless numerical complexes — the hydrodynamic similarity criteria for the dust studied samples. There presented results of experiment that gave more reliable approach to get evaluations of the complex analysis of particles sedimentation velocity’s distributions.

Keywords: Dust, building material, dust collector, cleaning, overshoot, analysis of variance, velocity, sedimentation, criterion, emission, atmosphere, dust removal, aspiration

The paper describes the sele-dangerous zones of the North Caucasus and Kabardino-Balkaria. More detail marked selevye problems of the river Gerhozhansu - the most dangerous river in the regions of SK. The results of the descent of powerful mudflows along the gerhozhansu river in 2000-2017, which had disastrous consequences for the city of Tyrnyauz, are presented. Made a study of the results of years of research the authors conducted in mudflow dangerous rivers of the CBD. Based on field field field studies in the river basin. Gerhozhansu revealed a self-regulating natural mechanism that forms naturally when the mudflow converges the most suitable profile of the transit section of the channel, which ensures the passage of the maximum possible mudflow at minimum energy costs. According to the results of analytical studies of the causes of destruction and the reliability of the work of existing structures and saleprovides antimud slide protection facilities. Developed and proposed more efficient design and technological solutions in designing mud and saleprovides structures combined structures that are protected by patents for inventions and useful models. In conclusion, the main results of the research carried out in the work are noted.

Keywords: mudflow dangerous areas; debris flows; transit station; cone-removal; mud dam; saleprovides tray; conveying ability; antimud slide protection facilities; effective design