Open AccessThe highway reconstruction possible environmental impacts’ assessment in the steppe zone of Stavropol territory
Author(s) -
B.M. Khuchunaev,
Oksana Dakhova,
S A Bekkieva,
L V Khuchunaeva
Publication year - 2020
Publication title -
iop conference series. materials science and engineering
Language(s) - English
Resource type - Journals
eISSN - 1757-899X
pISSN - 1757-8981
DOI - 10.1088/1757-899x/913/5/052046
Subject(s) - pollutant , environmental science , work (physics) , steppe , environmental engineering , environmental protection , geography , engineering , ecology , archaeology , mechanical engineering , biology
This work is devoted to assessing the possible environmental impacts of the A-167 Kochubei – Neftekumsk – Zelenokumsk – Mineralnye Vody highway reconstruction (artificial lighting device) on the km 317 – km 323, Alexandriyskaya village. Administratively, the work site is located in Georgievsky municipal district in the southern part of the Stavropol Territory. Ecological condition in the Alexandriyskaya village area is relatively prosperous. As a result of road lighting, the main emissions of pollutants entering the environment have been studied. The background values and the pollutants concentration in MPC fractions have been given in the work. As it can be seen from the study, the pollutants concentration during lighting does not exceed 0.41 in MPC fractions, and during the road operation does not exceed 0.03 MPC.