2012•Exploration Engineering(Rock & Soil Drilling and Tunneling)Requires access
Practice of Post-grouting Technology for Bored Pile and the Effect Analysis
Sun Fang
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Abstract
The construction of post-grouting technology for bored pile in Zhengzhou is presented with the static loading test results of a single pile;and by the economic benefit analysis on the post-grouting for bored pile construction,it is elucidated that post-grouting technology is an effective measure to improve bearing capacity of single bored pile with good technical and economic benefits.