Monitoring Analysis in Stress of “T” Diaphragm Wall in Deep Foundation Pit

Xiao Qinghua

doi:10.3969/j.issn.1007-2993.2011.02.007

Volume 25 Issue 2

Jul. 2021

Turn off MathJax

Article Contents

Article Navigation > GEOTECHNICAL ENGINEERING TECHNIQUE > 2011 > 25(2): 81-85

Xiao Qinghua. Monitoring Analysis in Stress of “T” Diaphragm Wall in Deep Foundation Pit[J]. GEOTECHNICAL ENGINEERING TECHNIQUE, 2011, 25(2): 81-85. doi: 10.3969/j.issn.1007-2993.2011.02.007

Citation:

Xiao Qinghua. Monitoring Analysis in Stress of “T” Diaphragm Wall in Deep Foundation Pit[J]. GEOTECHNICAL ENGINEERING TECHNIQUE, 2011, 25(2): 81-85. doi: 10.3969/j.issn.1007-2993.2011.02.007

Xiao Qinghua. Monitoring Analysis in Stress of “T” Diaphragm Wall in Deep Foundation Pit[J]. GEOTECHNICAL ENGINEERING TECHNIQUE, 2011, 25(2): 81-85. doi: 10.3969/j.issn.1007-2993.2011.02.007

Citation:

Xiao Qinghua. Monitoring Analysis in Stress of “T” Diaphragm Wall in Deep Foundation Pit[J]. GEOTECHNICAL ENGINEERING TECHNIQUE, 2011, 25(2): 81-85. doi: 10.3969/j.issn.1007-2993.2011.02.007

PDF( 678 KB)

Monitoring Analysis in Stress of “T” Diaphragm Wall in Deep Foundation Pit

doi: 10.3969/j.issn.1007-2993.2011.02.007

Xiao Qinghua

Shanghai Investigation, Design&Research Institute, Shanghai 200434, China

Received Date: 2011-01-11

Abstract

Abstract

Basted on the monitoring data of a deep foundation pit adopted the "T" Diaphragm wall, this paper illustrates the temperature effect on steel bar gauge measurement. of the "T" Diaphragm wall, and provides amendment coefficients of temperature effect. Through analysis the law of the "T" Diaphragm wall stress in different sections and the corresponding values of moment and axial force, some conclusions and recommendations are given for the similar engineering projects.
- deep foundation pit,
- "T" Diaphragm wall,
- safety monitoring,
- stress,
- amendment coefficients of temperature effect