In the modern world, the issue of the importance of energy conservation and energy efficiency improvement in various areas, including the housing and communal sector, is quite acute. The use of modern energy-efficient materials and technologies in residential buildings, including during the overhaul of residential buildings, makes it possible to reduce energy consumption and save significant funds for citizens on utility bills.

Keywords: energy intensity, energy efficient technologies, energy saving, housing and communal services, overhaul

Judicial construction and technical expertise is used to resolve disputes between customers and project executors and is carried out on the direct order of legal entities or individuals, including in connection with the need to provide expert information to the court. In the course of construction and technical research, various kinds of tasks arise before the expert, the solution of which allows us to formulate answers to the questions posed in the framework of the study.

Keywords: forensic construction and technical expertise, expert opinion, tasks of the expertise, questions of the expertise, expert-builder, inspection of the object.

Natural disasters can cause serious damage to cities and entire regions, which makes it important to improve the efficiency of planning repair and construction work when restoring built-up areas. The article discusses the organizational and managerial aspects of the restoration of territories affected by natural disasters, which is the basis for effective planning and implementation of projects for the reconstruction and restoration of settlements.

Keywords: natural disasters, emergency situation, urban area, advanced planning, infrastructure

Construction, as one of the fundamental sectors of the economy, requires a large amount of building materials, products and structures used as components for the construction of buildings and structures. The uneven provision of the territory of the Russian Federation with various minerals used in construction has led to the peculiarities of the localization of enterprises for the production of building materials in different regions. To overcome the effect of spatial remoteness between manufacturers and consumers of construction industry products, logistics directions for their transportation are being formed to provide construction companies with the necessary amount of resources and materials for the uninterrupted implementation of construction, installation and finishing works. In this article, based on the analysis of the transportation of construction goods across the territory of the Russian Federation, the key logistical directions for their implementation are identified and their parameters and features are characterized.

Keywords: construction, logistics, logistics areas, building materials, cargo transportation

The types of Autonomous stationary energy-cooling systems designed for complete isolation of special objects operating without connection with the atmosphere are Considered. A technical solution is proposed that allows increasing the efficiency of the energy-cooling system, reducing the consumption of process water due to its partial recirculation for cooling the engine of an Autonomous power plant, as well as increasing the period of complete isolation of the object.

Keywords: energy-cooling system, underground facility, military infrastructure, complete isolation mode

The authors of the article developed an autonomous energy supply system for remote military facilities and settlements using liquefied natural gas. A characteristic feature of the developed system is a simplified constructive design of cryogenic equipment for liquefied natural gas, increased reliability and service efficiency of an autonomous energy supply system, as well as the possibility of independent operation of a gas engine and a boiler station from each other.

Keywords: Boiler room, liquefied natural gas, military infrastructure facility, autonomous energy supply

The authors propose to consider an interesting solution for finding real estate using GIS - technologies. This method can significantly reduce the time it takes to select a property. This article shows how the data processing capabilities of scientific computing tools for Python and the visualization and analysis capabilities of ArcGIS geospatial data can be used to build a model that generates a short list of houses that meet the needs and desires of potential buyers. And although the choice of a house is purely individual, there are a lot of common factors. Such as the total area, the number of floors and rooms, the presence of a garage and much more. Also, when buying a house, you are looking for proximity to services such as food, pharmacies, emergency rooms, child care facilities, parks, etc. You can use the ArcGIS API geocoding module for Python to search for such objects at a given distance around the house. This method suggests combining all the necessary conditions into one system, which will significantly reduce the list of real estate objects on the market and choose the most optimal options.

Keywords: GIS, ArcGIS, real estate, Python, maps, histograms, filter, DataFrame, spatial distribution, geocoding

In the article describes the program realization of calculation unit pneumatic measuring system. The program is implemented in the languages ​​of IEC: CFC and ST. Algorithm written with the possibility of future use in systems that differ from described in the article. The developed algorithm allows to measure temperature directly using computing power PLC and get the result in the final form, without any changes on the part of the operator.

Keywords: pneumatics, temperature, airflow, algorithm of temperature measuring, temperature measurement, Codesys, CFC, ST

To improve the quality of developed software for the controller is proposed to take into account the principles of programming in FBD and CFC. Gives practical recommendations for the use application of. Especially, this approach is acquitted for complex systems of automatic control and regulation of high risk. The proposed method reduces the requirements for qualification of personnel, increases productivity in extreme situations, reduces the possibility of errors in the adjustment programs.

Keywords: Programming principles, identity numbering algoblocks similar algorithms, the in-between software cleat, the principle of non-rigid numbering, quality and reliability of software.

The paper studies the possibility of interaction of acrylamide with aliphatic di-, tri-, tetra- and pentaamines using quantum chemical ab initio modeling. The interest to the preparation of these compounds can only increase since they may serve as feedstock for the production of other useful materials which may find adequate application. The choice of reaction conditions depends on the thermodynamic principles of the process, and for that reason, the paper determines thermodynamic parameters and the logarithms of the equilibrium constants of acrylamide reaction with aliphatic amines in ratio of 1:1 and 2:1 in the gas phase by quantum-chemical method based on density functional theory using a hybrid exchange-correlation of B3LYP functions in the basis of 3 -21G* within 273 ÷ 450 K temperature range and pressure of 0.1 MPa. These calculations served as a base for defining the conditions that must be followed when developing the technology for these compounds, and it was shown that the reaction of their synthesis with high probability of acrylamide - amine reactants ratio of 2:1 should be conducted under relatively mild conditions. Theoretical calculations comply with the experiment, because the interaction of acrylamide with amines at various ratios of reagents and temperatures within 325 ÷ 330 K leads predominantly to the transformation at acrylamide-amine 2:1 reagent ratio, as evidenced by the number of reactive reagents, and frequency analysis of FT-IR, NMR 1H and 13C spectra.  Thus, the possibilities of mathematical modeling allow determining the highest probability of spontaneity for a particular reaction, using the method of computer simulation by changing the process temperature (within the model) without performing any technological experiments.
       

Keywords: Acrylamide, aliphatic amines, ethylenediamine, diethylenetriamine, triethylenetetramine, tetraethylenepenta-amine, thermodynamic parameters, Gibbs free energy, isobaric-isothermal potential, equilibrium constant.

Article is devoted to the Organization of educational process on discipline "theoretical bases of electrical engineering" at the Department of theoretical and general electrical engineering» NSTU. R.e. Alexeev.  Methodology for teaching the TOE using information technologies developed and tested.  Using  Mathcad and Matlab package gives the best effect in teaching.  The developed method of learning offers a direct use of information technologies in all organizational forms of education.  The efficiency study of theoretical material is enhanced by the use of multimedia lectures on discipline. Mastering the techniques of mathematical modeling in computer mathematics package Mathcad environment occurs in practice. It is in the description of a mathematical algorithm of problem solving. Students describe the mathematical algorithm of problem solving.
Modelling of processes and objects by using the schema of replacement is a Matlab package and MULTISIM ANALOG DEVACES EDITION during laboratory work.  

Keywords: training technique, information technology, theoretical bases of electrical engineering, mathematical packages, MATHCAD, MATLAB и MULTISIM ANALOG DEVACES EDITION, multimedia lectures.

This article is devoted to emergence and development of cinema on Don Region. Attention paid on the first picture theatres in Rostov-on-Don, Taganrog and Novocherkassk and their technical equipment (bioscope, biofonograf, teatrograf cosmography, vivantograf, fonohromoskopograf). In this research submitted the first main films and reaction of society and governance on them. As special aspects of cinema industry development viewed problems of professional cinema community and main tendencies of that sphere of cultural life 

Keywords: cinematograph,еlektrobiograf, technology, cinema, picture palace,full-length film, a silent movie, spirituality, development trends

Metodological apporoaches are considered the choise of instrumentation at a complete enviromental wagons labs. Metodology for the optimal choice of instrumets is proposed to achiv the fundamental unifying analytical chemistry and experience eco-analytical laboratories complements existing theoretical approaches

Keywords: information technology, enviromental wagon labs, systematic approach, ecoanalitical tasks, enviromental control, the metodologi of optimal choise of instrumentation

This article investigated the quality of the bread produced by the bakery Starominskoy consumer society. bread applies to goods of strategic importance and plays an important role in human nutrition. The paper presents the study results of the range of bakery products bread-baking plant and consumer preferences. Defined organoleptic and physical-chemical indices of quality of bread. The results were compared in quality bread with the requirement of GOST R 52961-2008. The conclusions about the quality of bread. Keywords: bakery products, organoleptic indicators of quality, physico-chemical quality indicators, baking industry, range, questionnaires, consumer demand. Code of specialty: 08.00.05;

Keywords: bakery products,organoleptic indicators of quality, physico-chemical quality indicators, baking industry, range, questionnaires, consumer demand.

The article describes the preparation of the sensitivity of the output voltage for a typical architecture of voltage reference to variations of the parameters of elements. Also considers the main advantages of this approach in the analysis and design of circuits. The article presents the corresponding graphs sensitivities. Based on the findings conclusions about the impact of deviations of circuit elements on the output parameters of the reference voltage was done.

Keywords: Sensitivity, CMOS voltage reference, bias voltage, group bias