STUDY ON THE LATERAL BEARING PROPERTIES OF CAISSON AND ROOTSTALK CAISSON

Huang Ting; Fu Shouyin

doi:10.13204/j.gyjz201004019

Volume 40 Issue 4

Dec. 2014

Turn off MathJax

Article Contents

Article Navigation > INDUSTRIAL CONSTRUCTION > 2010 > 40(4): 84-87

Huang Ting, Fu Shouyin. STUDY ON THE LATERAL BEARING PROPERTIES OF CAISSON AND ROOTSTALK CAISSON[J]. INDUSTRIAL CONSTRUCTION, 2010, 40(4): 84-87. doi: 10.13204/j.gyjz201004019

Citation:

Huang Ting, Fu Shouyin. STUDY ON THE LATERAL BEARING PROPERTIES OF CAISSON AND ROOTSTALK CAISSON[J]. INDUSTRIAL CONSTRUCTION, 2010, 40(4): 84-87. doi: 10.13204/j.gyjz201004019

Huang Ting, Fu Shouyin. STUDY ON THE LATERAL BEARING PROPERTIES OF CAISSON AND ROOTSTALK CAISSON[J]. INDUSTRIAL CONSTRUCTION, 2010, 40(4): 84-87. doi: 10.13204/j.gyjz201004019

Citation:

Huang Ting, Fu Shouyin. STUDY ON THE LATERAL BEARING PROPERTIES OF CAISSON AND ROOTSTALK CAISSON[J]. INDUSTRIAL CONSTRUCTION, 2010, 40(4): 84-87. doi: 10.13204/j.gyjz201004019

PDF( 0 KB)

STUDY ON THE LATERAL BEARING PROPERTIES OF CAISSON AND ROOTSTALK CAISSON

doi: 10.13204/j.gyjz201004019

1.
College of Civil Engineering,Southeast University,Nanjing 210096,China

Received Date: 2009-10-08
Publish Date: 2010-04-20

Abstract

Abstract

According to the field test of caisson and rootstalk caisson under lateral static load,the behaviors of caisson and rootstalk foundation under lateral load are studied. At first,the caisson was loaded by the single cycle load holding method in the test. Then,the caisson was fitted on rootstalks and tested. The horizontal bearing capacities of the caisson and the rootstalk caisson were measured,and the deformation and caisson bending moment were obtained. The results of the experiment indicate that horizontal bearing capacity of the rootstalk caisson increased by nearly 60 percent. The effect of rootstalk is obvious when the horizontal force is great.
- caisson foundation,
- rootstalk caisson foundation,
- field test,
- lateral load,
- ultimate bearing capacity

FullText(HTML)

References(7)

References

[2] 吴恒立. 计算推力桩的综合刚度原理和双参数法[M]. 北京:人民交通出版社,1990.

段良策,殷奇. 沉井设计与施工[M]. 上海:同济大学出版社,2006.

[3] 叶万灵,时蓓玲. 桩的水平承载力实用非线性计算方法NL法[J]. 岩土力学,2000,21(2) :97-101.

[4] Zhang L M,Mcvay M C,Han S J,et al. Effects of Dead Loads on the Lateral Response of Battered Pile Groups [J]. Canadian Geotechnical Journal,2002,39: 561-575.

[5] 韩理安. 水平承载桩的计算[M]. 长沙: 中南大学出版社,2004.

[6] JTJ 0412000 公路桥涵施工技术规范[S].

[7] 《桩基工程手册》编写委员会. 桩基工程手册[M]. 北京:中国建筑工业出版社,1995.

Relative Articles

Supplements(0)

Cited By

Proportional views