Review article

Strengthening of weak foundation soils with crushed stone piles

UDC: 

624.1

DOI: 

10.23968/1999-5571-2020-17-6-126-131

Pages: 

126-131

Annotation: 

The article presents an innovative technique of deep vibration compaction for soft saturated soils with crushed stone piles. The methods for calculating the strength and deformation characteristics of reinforced soil mass proposed by H. J. Priebe and A. Z. Ter-Martirosyan are presented. An example of the road embankment base in the Plaxis 3D software package is given, taking into account the improvement of the soil mass with crushed stone piles.

Authors: 

Akulova Yu. N. Saint Petersburg State University of Architecture and Civil Engineering St. Petersburg, Russia

Sakharov I. I. Saint Petersburg State University of Architecture and Civil Engineering St. Petersburg, Russia

Lushnikov V. V. Saint Petersburg State University of Architecture and Civil Engineering St. Petersburg, Russia

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