Ecological aspects in assessment of acoustic pollution at the territory of Rostov-on-Don

Abstract

Abstract. Dynamic changes of urban environment determined by fulfillment of multiple residential and public edifices, reclamation of vast spaces, massive reformation of former industrial, warehouse and port edifices, carry considerable possibilities for current formation of architecture and urbanization of spaces of increased comfort with optimal functional organization. Article is devoted to environmental aspects of territory acoustic pollution assessment in Rostov-on-Don.

Scientific and methodological principles of forming an assessment of the level of environmental safety of construction projects in urban areas

“…The approach proposed in [2] is based on the use of expert assessment of K, that is, the probability of an accident at any object in the construction industry or urban economy to identify the environmental feasibility of construction and further operation of this object. Such expediency will be justified only in cases when the inequality is satisfied: (3) where: L is the probability that additional studies of the suitability of the selected site for the construction of an urban facility in the light of modern requirements will give a positive result; Pf -profit from the operation of the designed urban facility throughout the entire life cycle; I -the costs that the economy of the considered urban area will bear from the absence of this facility; X -the amount of investment in the construction of the facility; Z -the cost of restoration of the territory and the damage caused to the surrounding urban environment and the economy of the considered territory of the city in the event of an unforeseen accident; Zp -loss of profits from non-profit due to the long-term conservation of the urban construction object and the economy due to an accident.…”

“…In accordance with the methodological approach taken as the basis in [5][6][7], the calculation formula for economic damage to air and water resources is the following:…”

“…An analysis of the well-known methodological approaches to assessing the state of the urban environment, which we performed at the previous stage of research, allows us to conclude that when assessing the level of environmental safety of capital construction objects for various purposes, it is necessary to take into account social, environmental, economic conditions and take into account a number of restrictions. Such a sequence of actions in modern research has not yet received a sufficiently complete development [1][2][3]. This can be explained by the fact that the theory of sustainable development of urbanized territories, being very large-scale, is still at the stage of improvement.…”

Application of Geographic Information System for forward planning of the Russian Federation subject rural areas

“…The Comprehensive evaluation and functional ranking allowed to generate the priority rating for Rostov Region territories from the position of agricultural development. In order to improve agricultural feasibility of territories which, as a result of evaluation, received a low priority rating, a set of environmental measures is implemented [8].…”

Innovative ways of implementing municipal programs in the housing and utilities sector and urban environment

“…The social significance of projects implemented on the RCW market requires a particular consideration. The implementation of the repair and construction work programs (hereinafter -RCWP) in the housing and utilities sector and the urban environment is aimed at creating favorable living conditions for citizens of the Russian Federation and ensuring the sustainable functioning of regional programs ensuring the timely implementation of activities, the required quality and reasonable cost of works (services) [4,5].…”