The article analyzes the wind directions and speeds typical for compact and linear cities over 5 years using the example of Stavropol and Volgograd, respectively. The results of the analysis allowed us to state that the wind direction and speed can be considered as random variables. Based on this approach, the regularities of the repeatability of wind speeds depending on the direction and time of day are investigated.

Keywords: linear city, cities of compact configuration, wind speed and direction, wind rose, distribution laws, atmospheric air, climatic parameters, Weibull's law, logarithmically normal law, mixed Gaussian distribution

Within the framework of the urban environment, the laws of distribution of the concentration of fine dust PM2.5, PM10 along road sections have been obtained. These data are necessary to assess the probability of exceeding the maximum permissible concentrations and to improve monitoring and control systems for atmospheric air. The analysis of the key factors influencing the content of PM2.5 and PM10 particles in the air of the territories adjacent to the roads has been carried out. Regression equations for total dust, PM2.5 and PM10 dust were obtained, allowing us to conclude that the concentration of PM2.5 and PM10 depends on total dust. The analysis showed that the mass content of PM10 in total dust pollution ranges from 73 to 81%, and the concentration of fine dust PM2.5 varies within two narrow ranges of about 11.6 and about 7 microns. A study of the proportion of PM2.5 of the total concentration showed that it is on average about 20%.

Keywords: dust, emissions, concentration, atmospheric air, roadway, climate, linear city, correlation coefficient, influencing factors

The article considers examples of atmospheric air monitoring in linear and compact cities. The issues of atmospheric air pollution are considered, examples of components of pollutants coming from stationary and mobile sources are given. The analysis of the monitoring system of cities with different urban planning is carried out.

Keywords: linear city, compact city, highway, pollution, monitoring, monitoring posts, motor transport, gas pollution, exhaust gases

Noise pollution of the air is considered to be an excess of the natural level of the background noise or a sharp fluctuation and change in such sound characteristics as the frequency of the sound wave and the strength of the sound stream. The article considers noise levels in the mainline territories in a linear city.

Keywords: linear city, traffic noise, highways, air environment, landscaping, equivalent noise level, row of planting, arboretum composition

The analysis of the frequency-controlled drive currently used on the technological equipment of the Volgogradneftemash enterprise is presented. Taking into account the peculiarities of the pumping and ventilation equipment installed at the enterprise, the principles of regulation are determined and the influence of a frequency-controlled drive on the quality of electrical energy is evaluated. The negative influence of the frequency-controlled drive of ventilation and pumping equipment on individual indicators of electricity quality was noted. In order to reduce this influence, an energy-saving device has been proposed for installation. The issues of the possibility of using an energy-saving device at the facility are considered, as well as an analysis of its efficiency during operation from the point of view of improving the quality of electricity in the internal power supply system of the Volgogradneftemash open Joint stock company is carried out. The use of the device is an effective solution, since it leads to high energy efficiency of technological equipment by reducing current surge, suppression of higher harmonics and electromechanical interference.

Keywords: electric drive, ventilation system, frequency-controlled drive, quality of electrical energy, energy saving device

The article presents the summary indicators for 2018, namely the number of completed buildings with a height of 200 meters and the proportion of the main construction material used in the construction. The analysis of the most prominent high-rise construction projects over the past ten years has been carried out and universal techniques have been formulated that allow to achieve improved energy efficiency and environmental friendliness of high-rise buildings. The description of each reception is accompanied by an example of its implementation in a specific unique building.

Keywords: high-rise building, energy efficiency, eco-friendly skyscraper, environmental control, modular energy-efficient glazing, atrium spaces, architoprofilness

The methods of injection fixing the soils of the base under the foundations of cultural heritage are considered. The specific examples show the features of soil consolidation by cementation and silicatization methods. The technological features of soil consolidation, taking into account the material of the foundations and the technical condition of cultural heritage sites are given

Keywords: cementation, silicatization, injector, soil, consolidation, foundation, object of cultural heritage, sediment, subsidence, deformation

This scientific research presents the results of a survey among a population of 18 to 64 years old, of which 18 men and 32 women. A total of 50 people were interviewed. The subject of the study is family violence, the subject is the aggressive behavior of respondents in the family. Objective: to analyze the aggressive behavior of respondents in the context of the problem of family violence through a sociological survey and data processing in the PSPP program. With the help of the semantic differential, we learned the level of emotional attitude to the friendly families without conflicts, to families with conflicts and to their real family. Respondents on the proposed grounds assessed their emotional attitude to different types of families. A semantic portrait was made and primary distances were found. Mostly, 68% of respondents believe that there is a problem of violence in families, 12% do not think that there is a problem, 10% do not know, 6% and 4% do not know and do not think about it. The majority of respondents - this is 76%, quarrels in the family are rare, 10% - often, 2% - very often and 12% never.

Keywords: subjective perception, emotional states, questioning, distribution functions, comparative analysis, semantic differential, conjugacy tables

Described trends in the application of two-dimensional-periodic absorbing structures in optical and THz range. The results of calculation of the scatter and reflection of multilayer structures. Designed optimal parameters of the structures to monitor the greatest effect absorption.

Keywords: resonant absorption, plasmons, reflection coefficient, diffraction gratings, periodic structures

The present state and development trends of plasmonic materials. The results of the calculation of scattering and reflection diagrams nanostrzhnyah of ZnO. And the prospects for the use of anti-reflective optical lattices.

Keywords: non-reflecting grating plasmonic materials, nanophotonics, nanostructures, reflectance

Some experimental regularities obtained on the basis of monitoring and modeling the emotional perception of social processes, which are carried out from 2009 to the present moment by method of semantic differential are given. Total for this period were surveyed several thousand respondents, mainly students of Rostov-on-Don, Grozny, Vladikavkaz and Karachaevsk. And also the politically active part of the population of Rostov-on-Don. The purpose of the survey was to identify the emotional perception of the local and central political orders, own level of relative deprivation, cultural infrastructure and cultural life of the city as a whole, own emotional state. Received partial confirmation law factorization primary space of Ch. Osgood. For all these objects and any groups primary semantic signs reduced to three-four factors. However, we have shown that this regularity is observed only for the classical factorization method, in which the factors are identified based on the minimization of a specific random residue. For other methods of factoring the number of identified indicators of latent increases. Should be noted that this result was not previously observed in the literature. The second part of the Osgood’s law the nature of latent indicators as the factors of assessment, force and activity doesn't possess such commonality. For our subjects splitting primary signs into bunches doesn't occur, all signs are mixed in each factor. Results of the factor analysis, received by a cognitive part of the questionnaire has shown, as for these parameters the same regularity is carried out, as for a semantic part. All set of primary signs reduced to four-five latent factors. Cognitive part of the questionnaire has no relation to a technique of semantic differential. Common for both parts of the questionnaire is rating scales are used. And the result suggests that the observed regularity factorization by Osgood is not connected with the specific semantic space and emotional perception, and is a special case of a general factorization of any rating scale. For verification of this assumption was conducted the research results of poll SFU’s students to identify satisfaction with the educational process carried out in 2015. Questioning had purely cognitive character, 20 primary cognitive signs characterizing educational process from various parties have been used. In total, about 4,000 students were surveyed. Factorization of the classical method showed that the three indicators describe the 95% of the variation of the primary signs, and four - 97%. It convincingly shows the general nature of factorization of both semantic, and cognitive rating scales. We have suggested that the nature of such regularities lies in the psycho-physiological peculiarities of the formation of the respondents estimates. On average the person estimates any object no more than on three – four factors. In attempt to increase the number of estimated parameters is beginning to follow the correlation between them. This result makes for a fresh look at the development of questionnaires and on the adequacy of many of previous polls. It turns out that the use of large scale (the number of parameters to be estimated much more than four) does not make sense, they still rolled up to four factors. In this case the adequacy of the results will be decrease. Identify a limited perception of the estimated parameters is an additional source of errors in the measurement results. Fully it belongs to all earlier received results on a large rating scales.

Keywords: semantic differential, Osgood, semantic space, factor analysis, the classical method, latent factors, rating scales, experimental regularity factorization scales, psycho-physiological nature of the law factorization

In this scholarly study presents the results of the questionnaire held at the end of 2015 among the universities of Rostov-on-don. The survey involved students of the RSUCB, DGTU and, SRIM RPANEPA. The aim of this work is to reveal the emotional state of young people. All were interviewed 157 respondents of different years of study: 1 to 4 year. Were identified sustainable measures of economic welfare and social security with the average values of 3.03 and to 3.64 respectively. A high level of life prospects - of 3.71 on average. Thus 30% of respondents are more likely to experience some degree of anxiety for their future. 25% of respondents often experienced emotional mood swings. Despite the problems with the economic and social security, students generally give high emotional evaluation of their life: 80 % is satisfied with their lives and 20% have a certain degree of discontent.

Keywords: Rozin M.D., Ivanova M.I., Yaroshenko A.N.

The purpose of this paper is an analysis of emotional conditions the young people depending on gender characteristics, and to identify less emotionally stable group. There were interviewed 157 students ( 49% - men, 51% - women) of RSUCB, DGTU and, SRIM RPANEPA. It is revealed, the man give identical estimation of economic levels and social security. Women show a difference between these indicators on 1 point on average values. Emotional condition at the time of research is equally for men and women . Parameters such as the ability to enjoy small events, to feel emotions and be open to other people - are more typical for the female audience. Men are more inclined to feel guilty and noted the possibility of emotional mood swings. High assessments level of fullness life and the meaning of life activity are common to both gender groups.

Keywords: subjective perception, emotional condition, questioning, distribution function, comparative analysis, relative deprivation, social tensions, gender

This article presents the results of psychosemantic modeling emotional perception a political order among students of Grozny in 2015. The study involved 107 people, of which 70% - 30% of men and women. The basis of modeling - the technology of semantic differential Charles Osgood. The comparative analysis of average semantic portraits was carried out. Calculated levels of emotional perception of the political order in the linear approximation. It is received, perception of a political order in the Republic - 0,722, across Russia as a whole - 0,402. Further, in a nonlinear approximation in the theory of catastrophes were found adjusted data: in the Republic of - 0.770, Russia - 0.512. It is shown, the perception political a lock is in a stable positive level and found dynamics of increase in the emotional relation compared to previous studies.

Keywords: political order, semantic differential, factor analysis, the emotional component, questioning, catastrophe theory, the theory of an ideal point

The results of a direct survey, conducted among students GGTU in early 2015. Were interviewed 107 people. The sample was typical in terms of social indicators for the University. Students showed a high level of their social and economic security. Average group values of these parameters of 3.09 and 2.85 , respectively. And evaluation of their life prospects even higher, of 3.69 (here and below all results are given on a scale from 0 to 5).Indicators of involvement in political life is a little lower. The average levels of engagement and participation in policy 2.05 and 2, 35, comments - 2,31. In this case, the respondents show on average strong positive political mood. Levels of agreement with the decisions of authorities and the recognition of their fair policies and the 3.23 or 3.28. Assess the situation in the Republic and in Russia as a whole and 3,04 3,24. The obtained regularities are confirmed not only on group but also on individual levels. Show that the distribution function of indicators of the respondents also cited in the work.

Keywords: questionnaires, cognitive performance, direct survey, socio-economic security, inclusion, political life, assessment, consent, the decision of the authorities, the political situation, the average of the group, the distribution function