Treatment and Precaution against Constructing Problem of a Pile Foundation Project

KONG Xiang-jun; WEI Jian-hua; LI Liang-jie

Jul. 2021

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Article Navigation > GEOTECHNICAL ENGINEERING TECHNIQUE > 2006 > 20(2): 107-109

KONG Xiang-jun, WEI Jian-hua, LI Liang-jie. Treatment and Precaution against Constructing Problem of a Pile Foundation Project[J]. GEOTECHNICAL ENGINEERING TECHNIQUE, 2006, 20(2): 107-109.

Citation:

KONG Xiang-jun, WEI Jian-hua, LI Liang-jie. Treatment and Precaution against Constructing Problem of a Pile Foundation Project[J]. GEOTECHNICAL ENGINEERING TECHNIQUE, 2006, 20(2): 107-109.

KONG Xiang-jun, WEI Jian-hua, LI Liang-jie. Treatment and Precaution against Constructing Problem of a Pile Foundation Project[J]. GEOTECHNICAL ENGINEERING TECHNIQUE, 2006, 20(2): 107-109.

Citation:

KONG Xiang-jun, WEI Jian-hua, LI Liang-jie. Treatment and Precaution against Constructing Problem of a Pile Foundation Project[J]. GEOTECHNICAL ENGINEERING TECHNIQUE, 2006, 20(2): 107-109.

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Treatment and Precaution against Constructing Problem of a Pile Foundation Project

1. China Aviation Oil Supply Corp., Beijing 100088;
2. Beijing Consulting Corp. For Aviation Oil Engineering, Beijing 100088;
3. AVIC Institute of Geotechnical Engineering, Beijing 100098

Received Date: 2006-01-05
Available Online: 2021-07-06

Abstract

Abstract

The constructing technology of infixing reinforcing cage after cast-in-place gun-concreting pile by auger rig is used for execution of the pile foundation project. The phenomena of no-designed elevation infixed reinforcing cage and built up in the hole are appeared in the construction. The reason for the phenomena is analyzed, and treatment and precaution is put forward.
- Construction of pile foundation,
- built up in the hole,
- auger rig boring,
- gun-concreting,
- infixing reinforcing cage after gun-concreting