The main problems of Russian transport infrastructure are considered. On the example of European experience the ways of solving these problems are proposed. The article also discusses in more detail the transport situation in the city of Rostov-on-don, what are the problems and how they can be solved in the near future.

Keywords: transport infrastructure, highways, Parking, concept, neighborhood, traffic flow, car, Parking, building, congestion, flow, disaster

The article deals with the idea of developing the social infrastructure of the new microdistrict "Suvorovsky" of Rostov-on-don. Prospects for the growth of the neighborhood, and the opportunity in the near future to become the core of the agglomerations of the city of Rostov-on-don.

Keywords: neighborhood, residential complex, state contract, landscaping, social infrastructure, the core of agglomerations, the project activities

An overview of the basic schemes, characteristics, and directions of development of microwave photonics systems is presented in this paper in terms of requirements defining the parameters of external amplitude-phase modulation of laser radiation as a key process for the formation of radio frequency signals in the optical range for systems with polarization multiplexing of polyharmonic signals.

Keywords: microwave photonics; external amplitude and phase modulation, optical generation of radio frequency signals; generation of poly-harmonic optical signals with microwave frequency components

The article presents the results of simulation of the microstrip microwave structure of the ring configuration, which, by analogy with the fiber-optic prototype, embodies the principle of Fano resonance formation. This type of resonance is characterized by the asymmetry of the shape and has a narrower resonance than the classical Gaussian and Lorentzian forms.

Keywords: Ring resonator, Bragg reflection, Fano resonance, phase shift

The complexity and high cost of multiplexing optical fiber sensors is still the main limitation for the widespread introduction of sensory systems, both distributed and quasi-distributed, and point-like. The article proposes a new multiplexing method that takes advantage of both broadband and two-frequency radio-photon multiplexing systems. The simplest broadband radiator is taken from the first, but a complicated and expensive system of spectrometry is not used to determine the central wavelength of fiber Bragg gratings. From the second, a recording system is used at the beat frequency between two components, but an expensive system for generating two- and polyharmonic probing systems is not used. The multiplexing parameter is determined by the frequency of separation between the transparency windows of a fiber Bragg grating, for example, with two phase π-shifts, which differs by a certain value for each of the sensors. The mechanism of modeling of gratings of the specified type is given, in principle the possibility of multiplexing of various number of sensors is shown. When using sensor networks built on the basis of passive optical, the number of multiplexed sensors can reach 256, with all sensors having the same Bragg wave of the wave, and can be combined into tree, bus and other topologies.

Keywords: fiber Bragg grating, phase inhomogeneity, fiber optic sensor, multiplexing, transparency window, frequency difference between transparency windows, beat frequency

The analysis of protection of institution of higher education is labor-intensive and difficult process since it is necessary to analyze the big data (including employees). At the same time, there is a complexity in their processing, i.e. considerable expenses of time and human resources. The task of automation of this process for the solution of this problem is up to date. Each enterprise adapts the existing methods of the analysis of security on the based on a kind of activity. In this regard, an up to date task is development of new and modernization of the existing methods to a security assessment on the based on functioning of institution. The authors created an algorithm for calculation of assessment of protection of the information resources on the based on power factor of measures of protection. The offered algorithm of an assessment of the general level of security allows to define how effectively all realized methods of protection of an information system on the base various the groups of measures of ensuring information security are used. There are presented dialogical model of a system by means of the UML. The architecture and the classes of system is described. The solution at automation of process of analysis of protection proposed by authors is presented in the type of Web-service. The presentation of the created system is described on the example of the analysis of an object "1C accounts department".

Keywords: information system, information security, analysis of protection

The article is devoted to acquaintance with foreign ways of recycling and use of secondary resources. The article also discusses the projects of landscaping plants.

Keywords: waste, secondary material resources, landscaping, recycling, electrical energy, solid residue, chemicals, tightness, burning, filtration, organic matter, decomposition, anaerobic bacteria, energy efficiency, emissions

Paper deals with the analysis and synthesis of geographically distributed systems for storage of hazardous substances from the environmental safety position. Particular attention is paid to the information layer to ensure environmental safety (ES) of these systems, which operates on the results of the processing of regulatory documents, environmental monitoring data, analytical reports, etc. Its operation is based on a system of specialized automated workplaces (AWP), each of which generates a plurality of projections and calculations in order to provide ES, using information on three levels of detail: the physical, technological and logical. The structures of mathematical, informationtion, software and hardware provision of AWP are discussed. It is shown that the proposed AWP structure can be used in the design of the various systems for storage of hazardous substances and is aimed to provide ES in their operation.

Keywords: geographically distributed storage systems, hazardous materials, environmental security, information maintenance, environmental specialists, workstation

From the standpoint of environmental safety paper deals with the analysis and synthesis of geographically distributed systems for storage of hazardous substances. The main attention is paid to the technical maintenance of ecological safety of these systems which is determined by the layer of tool control system (TCS) in ecological situation monitoring channels, storage of hazardous substances and protection parameters of perimeter storage. Operation of TCS relies on the use of fiber-optic sensors based on fiber Bragg gratings in each of said channels and their methods of polyharmonic probing. Defined principles of joint measurement of temperature and pressure as the main storage options, optical absorption measurements of gas concentrations using remote multicomponent fiber optic infrared analyzer for monitoring the environmental situation are discussed. The information about the construction of storage areas perimeter security systems sensors are given. It is shown that the proposed TCS structure can be used in the design of the various systems of hazardous substances storage and is aimed at addressing issues of environmental safety in their operation.

Keywords: geographically distributed storage systems, hazardous materials, environmental security, technical support, fiber Bragg grating, measurement of temperature and pressure, multi-fiber optical infrared gas analyzer

Inter-municipal environmental waste recycling complex. The article deals with the problem of waste recycling in the Southern Federal District. The article deals with one of the most comprehensive methods to address the problem of the Rostov Region Government.

Keywords: Municipal solid waste, secondary material resources, inter-municipal waste recycling complex

This article is devoted to the problem of increasing efficiency of internal combustion engines, and decreasing the levels of potentially harmful chemicals and particulates in the engine exhaust. Internal combustion engines are widely used in automotive transport. Currently there are more than a billion of internal combustion engines in use. They consume substantial amounts of fuel and adversely affect the environment. This paper focuses on a novel approach to increasing the efficiency of internal combustion engines through the use of a turbine-based mechanism. This setup enables the engine to avoid friction losses caused by the currently used crank-and-connecting-rod setup. The turbine-based mechanism will be less prone to detonation of the fuel mixture, and will increase the compression ratio. It will also allow to add 3-8% of hydrogen to the fuel mixture, thus increasing the operating temperature and decreasing the concentration of potentially harmful chemicals and particulates in the engine exhaust. Besides increased efficiency, the proposed engine design will enable liquid-based cooling of the turbine blades. Traditional materials can be employed in its construction.

Keywords: automobile transport, internal combustion engine, increasung efficiency, decreasing the levels of potentially harmful chemicals

The principles of intelligent node of electroengine - brush are discussed. Into the brush an optical fiber sensor of wear and temperature on the basis of serial low reflection fiber Bragg gratings (FBG) is embedded. In contrast to existing, developed sensors are complexed and are able to simultaneously measure the temperature of the shift of the central wavelength of laser radiation reflected by the FBG, the amount of wear by means of registration the change in the length of the FBG arrays. Analysis of the signal reflected from the FBG allows you to define the parameters of the engine speed, temperature changes - the state of brush-collector unit. At a resolution of the interrogator in the wavelength about 2 ps the temperature sensor has resolution 0,2 ° C. Measurement error values of wear sensor, ​​determined by the stability of the amplitude parameters of laser radiation, are near tenth part of micrometer.

Keywords: friction, complexed fiber optic sensor, fiber Bragg grating, wear, temperature,electroengine, smart brush, rotation speed

In this article is reviewed the nature of organic hybrid nanocomposites. Promising directions in the field of organic hybrid nanocomposite materials will be methods for the synthesis of multicomponent materials, as well as the type of "net net" and "host-guest". The fundamental problem with the chemistry and physics of nanocomposites is dependent "structure-property". Solving this problem will move from research materials to their purposeful design.

Keywords: nanocomposite sol-gel technology, synthesis, nanoparticles.

installation and the results of 2 years field experiment, experimental data on the effect of presowing treatment of seeds carrots laser on yield and its structure, as well as the safety of the crop. The research results confirm the positive influence of the pre-sowing seed treatment with laser on increasing productivity of carrot and can be recommended for use in the technology of cultivation. The possibility of regulation of the microclimate of vegetable store in the storage conditions carrots with the application of electroaerosol. The material has both scientific and production concern.

Keywords: carrots, laser processing, productivity, multiple-factor experiment, field experiment.

The paper describes the method for determining the position of the contact wire of electrified railways using microwaves. The method is based on the triangulation system of two georadars and allows to determine a contact wire zigzag and height from the rail head. The proposed method is all-weather with the possibility of continuous monitoring of the overhead contact wire in plan and profile with the opportunity to automate the processing and signaling abnormalities.

Keywords: railroad contact line, contact wire location, GPR, automatic control systems