TEST STUDY OF DX PILESWITH DOUBLE BULBS AT HENAN HMQ ELECTRIC POWER PLANT

Shen Baohan; Lan Lan; Wang Yan; Liu Zhenliang; He Dexin

doi:10.13204/j.gyjz200902005

Volume 39 Issue 2

Dec. 2014

Turn off MathJax

Article Contents

Article Navigation > INDUSTRIAL CONSTRUCTION > 2009 > 39(2): 38-44,63

Shen Baohan, Lan Lan, Wang Yan, Liu Zhenliang, He Dexin. TEST STUDY OF DX PILESWITH DOUBLE BULBS AT HENAN HMQ ELECTRIC POWER PLANT[J]. INDUSTRIAL CONSTRUCTION, 2009, 39(2): 38-44,63. doi: 10.13204/j.gyjz200902005

Citation:

Shen Baohan, Lan Lan, Wang Yan, Liu Zhenliang, He Dexin. TEST STUDY OF DX PILESWITH DOUBLE BULBS AT HENAN HMQ ELECTRIC POWER PLANT[J]. INDUSTRIAL CONSTRUCTION, 2009, 39(2): 38-44,63. doi: 10.13204/j.gyjz200902005

Citation:

PDF( 0 KB)

TEST STUDY OF DX PILESWITH DOUBLE BULBS AT HENAN HMQ ELECTRIC POWER PLANT

doi: 10.13204/j.gyjz200902005

1.
1. Beijing Building Construction Research Institute,Beijing 100039,China;
2.
2. Beijing BUCG Subway &Foundation &Municipal Engineering Co.,Ltd.,Beijing 100029,China;
3.
3. Beijing Shijiqiyun Software Technique Co.,Ltd.,Beijing 100088,China;
4.
4. Beijing Zhongkuo Foundation Co.,Ltd.,Beijing 100097,China

Received Date: 2008-08-18
Publish Date: 2009-02-20

Abstract

Abstract

Static loading tests for DX piles with double bulbs installed in silty fine sand were conducted in field.The ultimate bearing capacities are determined, its load transfer mechanism is analysed, and the distribution and development of the skin friction resistances, the bulb resistances and the tip resistances of DX piles of this kind are studied.
- DX pile,
- bulb bearing,
- static loading test,
- ultimate bearing capacity,
- skin-friction resistance,
- bulb resistance,
- silty fine sand