2008•China Harbour EngineeringRequires access

Study on Negative Friction of Foundation Pile in High Back Fill Soft Soil Foundation

Jia-Cai Liu

Abstract

In high back fill soft soil foundation,the settlement causes foundation pile to bear some negative friction load.The study on friction of pile foundation was carried out on the basis of combining in-situ test pile of the work and adopting finite element numerical simulation and empiric formula estimated method,the distribution regulation of negative friction of foundation pile in Yangshan area has been known well,it can give a reference to similar works.

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Available abstract

Key concepts: Pile, Foundation (evidence), Geotechnical engineering, Settlement (finance), Engineering, Finite element method, Structural engineering, Geology