Scientific journal
European Student Scientific Journal
ISSN 2310-3094
ISSN 2310-3094
THE ANALYSIS OF A LEVEL OF ACOUSTIC POLLUTION OF THE ARTERIAL ROADS OF MURMANSK
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The Objective of our research was to study a level of noise influence on the humans. According to the object of the work author was to solve the following problems: 1) to define noise level in different administrative districts of Murmansk; 2) to carry out the comparative analysis of noise pollution in all areas of the city; 3) to check the hypotheses about the reasons that cause high parameters of noise level in Murmansk.According to our research, author has draw a conclusion. The greatest influence on noise level is rendered with the numerical characteristic of road traffic, but not the car brands. Also significant influence of the architectural plan of building and specifically highways has been noted.Proceeding from the research it is possible to come to the conclusion that Octyabrski administrative district has the highest parameters of noise level on the average for a day that is caused by central position both territorially and administratively.Compared with Octyabrski district,Pervomaiski and Leninski areas have almost similar index. The difference between the amounts to 8 decibels.
the environment
noise influence
level of noise