Authors: S.V. Saveliev, G.G. Buryy

Title of the article: Experemental researches of “active area” of the deformable environment at vibrating consolidation

Year: 2021, Issue: 2, Pages: 5-9

Branch of knowledge: 05.02.07 Technology and equipment for mechanical and physico-technical processing

Index UDK: 625.084

DOI: 10.26730/1999-4125-2021-2-5-9

Abstract: This article describes the study of the propagation of vibration waves in the treated soil from the working body of the vibration roller during the technological operation of road construction - compaction of the subgrade soils. The purpose of the research is to improve the efficiency of soil treatment in the construction of highways. The research results made it possible to obtain the dependences of the damping of vibration accelerations occurring in the soil at different distances and depths from the compaction machine. The mechanisms for determining the "added mass" of vibrating soil at different frequency modes, which are necessary to substantiate the rational parameters of compacting machines, have been clarified.

Key words: сompaction processed environment soil vibration roller research

Receiving date: 06.03.2021

Publication date: 29.04.2021

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