Open AccessANALYSIS OF THE VIBRATION IMPACT ON THE SOILS OF VASILYEVSKY ISLAND OF ST. PETERSBURG
Author(s) -
В. О. Изотова,
Ksenia Pankratova,
Georgy Pospehov
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/akustika201932332
Subject(s) - soil water , st petersburg , facade , vibration , environmental science , civil engineering , geotechnical engineering , geology , engineering , soil science , geography , russian federation , physics , quantum mechanics , regional science
The development of St. Petersburg is accompanied by an increase in dynamic loads. For example, in 2016, the opening of the central section of the Western-Speed Diameter highway in planned to open. Moreover it is planned to open the Mining Institute, Gavan and Marine Facade metro stations in this area. The question about the prediction of the dynamic instability of the soils needs further investigations, as it requires not only an accurate assessment of the loads, but also reliable modeling of changing the physical and mechanical properties of the soils.In 2015 for the first time the sate standard "Methods of laboratory determination of dynamic properties of dispersed soils" was introduced only in Russia. At the same time, the document does not regulate the choice of test schemes and modes for a specific type of soil, asnd there are no recommendations in the existing construction rules on the application of the obtained results of soil tests. In this paper, quantitative analyses of the properties of the vibrational field on the territory of Vasilievsky Island of St. Petersburg were done. Considered sources of vibration. ANalyzed characteristics of the sources, such as: metro, trams, automobiles.