The aim of this work is to study the degree of protection of underground waters of the Kuibyshev district of Rostov region. The study area represented by the geological deposits of Quaternary (recent sediments) Qh, Neogene and Paleogene systems (Oligocene) P3, Cretaceous (upper division) K2 and the Carboniferous system (upper, middle and lower portions) S1,2,3 based. On the analysis of geological structure of water-bearing rocks in the Kuibyshev district of the Rostov region, which showed an insufficient degree of protection of underground waters against pollution and, as a consequence, insufficient supply of public drinking water, built map of underground waters protection of the Kuibyshev district of the Rostov region

Keywords: groundwater, Geology, classification of water, pollution, drinking water, rural settlement

The article presents some results related to the automation of calculations of wastewater in residential buildings using AutoCAD. Developed using ActiveX technology computer-aided design of the drainage system of a residential building, the following tasks: engineering design of the riser of the sewer network; calculating the throughput of the most loaded riser drainage; calculation of releases of wastewater; hydraulic calculation of yard drainage network; compilation of specifications. The developed program allows you to extend the functionality of AutoCAD.

Keywords: AutoCAD, automation, design of drainage, CAD, ActiveX, AutoCad customization

The paper presents the design procedure and the appointment of the composition of the molding mixtures, which is based on computational-experimental approach to the determination of the composition taking into account the quality of the used raw materials and requirements to the properties of concrete manufactured products

Keywords: Raw materials, grain structure, concrete, svezheulozhennye mix, precast products, hard pressing, block diagram

The analysis of existing methods of water use when applied galvanic coatings in the automobile transport sector. It is established that under the existing schemes of water use in the galvanic production wastewater after cleaning goes into the sewer, keeping the risk of contamination of open reservoirs. In such circumstances, the most effective is the use of system of the closed water cycle, which with the help of automatic control allows to take into account changes in the concentration of substances laundered in the washing baths providing the required quality of washing parts with a minimum consumption of water resources.

Keywords: water purification, electroplating system, the water cycle in the galvanic system

Providing the claimed performance characteristics of the absorber throughout its life is the most important task that ensures the correct operation of the coupler. Increasing requirements for increasing the speed of movement and the volume of freight traffic make it urgent to increase the reliability of the absorbing apparatus by improving the design of its components and components (housing, friction plates, wedge, etc.).

Keywords: Absorbing apparatus, friction plate, cermet, surface wear, defects in absorbing apparatus

The article presents the results of the sociological survey analysis of the technical institute students. A systematic analysis of the socialization peculiarities, connected with the problem of spiritual security in modern society, is carried out. The issues of spiritual security are relevant, since it is the spiritual attitudes that govern the practical activities of each person in individual self-realization.

Keywords: system approach, spiritual security, spiritual and moral development, system analysis, professional socialization, personal development, strategy of behavior, social feeling, educational space

Based on stm32discovery kit was designed device for vibro-acoustic control. For receive of vibro-acoustic signal used piezoelectric accelerometer, which connected to ADC of microcontroller stm32f4vgt6. For Processing data use personal computer with software, which was developed in visual programming language LabVIEW Data from microcontroller to personal computer transmitter with use USB to UART. Culling depend from results of comparison, reference spectrum and current spectrum by values of the correlation coefficient

Keywords: STM32F4 Discovery, ADC, VISA Serial, LabVIEW, adapter USB to UART, vibro-acoustic control, spectrum, reference, signal processing, correlation coefficient

This paper presents an overview of modern adaptive control systems for vehicle. It shows simulation results of vehicle flight with using the adaptation algorithm for position-control system, with estimation loop of additional disturbances, and with the reference mathematical model and astatism. The simulation results for two cases (for given constant coefficients of adapting and using the automatic settings adjustment coefficients) are presented.

Keywords: adaptive control, helicopter, position-trajectory control, observer, estimation, vehicle, flight,simulation

The article substantiates the need to design and build low-rise economy class residential buildings for the successful implementation of the resettlement program from dilapidated and dilapidated housing. Architectural and planning solutions of different types of low-rise apartment houses of economy class for construction on the territory of the Kabardino-Balkarian Republic.

Keywords: Residential building, economy class, attic, dilapidated housing, emergency housing, comfortable housing, affordable housing, a blockaded house

In this paper discussed the main problems when choosing the optimal reservation of information systems. The algorithm of optimization of redundant information systems. Defines the basic concepts of developing mathematical models of redundant information systems. Given and illustrated by an example of calculation of the main reliability characteristics of a redundant information system.

Keywords: mathematical model, simulation, redundancy, information system

The article deals with the role of optimal number of protected connection canals from the point of you of economics and their orifitability quantity. The quantity of the profitability norm which should be obeyed at directed calculation is considered from the attitude of a person making decisions considering required level of information security. Here is the example of optimal calculation from the point of you of maximal profitability of he numbers of protected canals of data transmission.

Keywords: information security, secure channel of communication, closed channel of data transfer, profitability norm, optimum number of channels, obtaining information

The article discusses the possibility of using LabVIEW to interact with the computer's sound card to create a hardware-software complex of measurement to determine the parameters of the piezoceramic elements . The results of development and experimental research .

Keywords: sound card, LabVIEW, hardware-software complex, piesoceramic element

Research the influence of temperature on some properties piezomaterials DTN system. The mathematical processing of the experimental results conducted. Determined analytical dependences for the purpose of creating a look-up table.

Keywords: piezomaterial, temperature, analytical dependence

The article discusses the possibilities of using forklift trucks (stacker-reach trucks) for mechanized installation of dividing walls, when cast-in-place slabs are assembled or manufactured. It is emphasized that in the early 1980s similar equipment that didn’t have a series production, was used in the construction of buildings by the lift-slab method. Some technical characteristics of the old equipment and modern warehouse equipment are compared, the advantages of the modern are revealed. It is noted that the simultaneous use of warehouse equipment on several floors of the erected frame building can lead to a significant reduction in the construction time. It is also indicated that the stacker-reach trucks used at the construction site are multifunctional, since they can not only transport construction cargo but also serve as an auxiliary equipment for safe work at a certain altitude when performing welding operations and fixing joints.

Keywords: precast and cast-in-situ frame building, mechanized installation of dividing walls, remote site, forklift truck, stacker-reach truck, working site

The purpose of the project: the creation of a multifunctional center, giving the people of this time to imagine the stage of development of culture and art in wartime and post-war time, to feel like members of the Great Victory. As a tribute to the fighting on the Blue Line, as a reminder of the exploits of our pilots in the sky of Kuban, the building is shaped center of military aircraft of the Second World War.

Keywords: Constructivism, architectural appearance, the blue line, the fuselage, multi-center, innovation, inversion roof, World War II, a function block, a wind tunnel