Open AccessTHE COMPARATIVE ANALYSIS OF THE NOISE CHARACTERISTICS OF LAND RAIL TRANSPORT AND EFFICIENCY OF NOISE PROTECTION MEASURES
Author(s) -
Yuri Kholopov,
Bela Musatkina,
Inna Denisova
Publication year - 2019
Publication title -
akustika
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.162
H-Index - 7
eISSN - 2570-8775
pISSN - 1801-9064
DOI - 10.36336/akustika201932299
Subject(s) - monorail , noise (video) , transport engineering , computer science , civil engineering , engineering , artificial intelligence , image (mathematics)
The article gives an analysis of the noise characteristics of modern types and systems of railway, monorail and urban land rail transport. The requirements of external, Russian and industry normative documents to the permissible noise levels in the residential area and on the land rail transport are considered. The results of the instrumental noise measurements on the route of the Moscow monorail transport system and in laboratory conditions are given. An overview of the best available technologies for noise protection in transport is presented. The measures of reducing the noise generated by monorail current collection devices are proposed.