The article is devoted to the calculation and assessment of background pollution of the atmosphere srednebalansovogo integral criterion for the studied regions of Volgograd for the years 2010-2013. Assessing the background air pollution, and creating a map of alternative sites for new industrial construction, is determined srednebalansovy integral criterion of pollution of the atmosphere of the study area. This requires calculation of the average concentration of harmful substances in each group summation of polluting the area. The data obtained were built integral and differential distribution function srednebalansovogo integral criterion of atmospheric pollution for Volgograd regions. According to the analysis the greatest volume of air pollution falls on Central and Traktorozavodskiy districts, which corresponds to the results of the calculations of the specific pollution load on the atmosphere of the city.

Keywords: biospheric compatibility, balance method, the biosphere, the technosphere, the atmosphere, the average balance integral criterion

The article describes a partial solution to the problem of disposing of waste plastic as their use in the manufacture of fiberglass reinforcement. The comparison of the calculation of the foundation slab reinforcement using the class A-500S and fiberglass reinforcement with a thickness of 300 mm plate. From calculations that by recycling the plastic in the manufacture of fiberglass reinforcement observed economic benefits for the producer (cost of fiberglass reinforcement with the same thickness of the foundation plate 3 times less than steel), as well as environmental benefit for the planet, as this will help reduce the amount of plastic waste without recycling.

Keywords: plastic, recycling, waste fiberglass rebar, reinforced concrete structure, the foundation

According to statistics with each passing year nubmer of vehicles increased so much, that for safety reasons we need to determine the extent of environmental pollution from vehicles on the example of a particular city. Class of environmental safety Volgograd's transport infrastructure in terms of biospheric compatibility urban area is defined on the basis of the book Il'ichev V.A. "The principles of transformation of the city in the biospherecompatible and developing human". For determining environmental safety Volgograd's transport infrastructure we can use index of compatibility biospheric urban area which takes into account the balance between the ratio of the actual parameters of the biosphere and the technosphere. In this scientific work we obtain a class of ecological safety of Volgograd vehicles. This classification is important for the determination of the critical indicators of biospheric compatibility territory of transport infrastructure for any city.

Keywords: biospheric compatibility, balance method, the biosphere, the technosphere, synergistic effect