2009•Construction QualityRequires access

Bored Pile after Pile Grouting Technology and Construction Quality Control

Chen Kun-lin

Abstract

This paper introduces the technology and construction quality control methods of pile bottom grouting for bored pile. The technology improves the load-bearing pile most effective, when bearing stratum is gravel layer in similar. The bearing capacity of single pile can be increased by 25%. A commercial office project in Wenzhou Fortune Plaza achieved remarkable technology results and economic benefits as result of adopting this technology.

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Available abstract

Key concepts: Pile, Stratum, Engineering, Bearing capacity, Bearing (navigation), Load bearing, Geotechnical engineering, Control (management)