V.A. Alpysova’s research while affiliated with Petersburg State Transport University and other places

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Publications (1)


Fig. 1. Map of Permafrost Soils Distribution. 
Fig. 2. Seismicity Map of Siberia and the Far East. 
Fig. 3. Destruction of Track Superstructure as a Result of Seismic Transversal Surface Waves Impact [6]. 
Fig. 4. The general trends of the stability factor change depending on the embankment height. 
The Impact of Engineering-geologic Conditions on the Development of Railway Subgrade Design Solutions
  • Article
  • Full-text available

December 2017

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770 Reads

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2 Citations

Procedia Engineering

V.A. Alpysova

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N.S. Bushuev

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S.V. Shkurnikov

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D.O. Shulman

An analysis of hydro-meteorological and engineering-geological conditions of the Russia's Eastern Siberia and the Far East is provided in the article.

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Citations (1)


... Introduction With the increase of the traffic flow of the expressway, some of the original expressways need to be reconstructed and expanded. The expansion construction in the area with poor geological conditions puts forward higher requirements for the widening structure [1][2]. How to ensure the overall stability of the widened subgrade structure, reduce the differential settlement between the old and the new subgrade joint, and prevent the occurrence of pavement longitudinal cracking has become the focus of research [3]. ...

Reference:

Numerical Simulation of Reinforced Soil Slope in Subgrade Widening of Expressway
The Impact of Engineering-geologic Conditions on the Development of Railway Subgrade Design Solutions

Procedia Engineering