EFFECT OF SOIL-WATER ION ACTION ON SOIL MECHANICAL BEHAVIOR

Wang Jun; Cao Ping

doi:10.13204/j.gyjz201011020

Volume 40 Issue 11

May 2015

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Wang Jun, Cao Ping. EFFECT OF SOIL-WATER ION ACTION ON SOIL MECHANICAL BEHAVIOR[J]. INDUSTRIAL CONSTRUCTION, 2010, 40(11): 81-84. doi: 10.13204/j.gyjz201011020

Citation:

Wang Jun, Cao Ping. EFFECT OF SOIL-WATER ION ACTION ON SOIL MECHANICAL BEHAVIOR[J]. INDUSTRIAL CONSTRUCTION, 2010, 40(11): 81-84. doi: 10.13204/j.gyjz201011020

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EFFECT OF SOIL-WATER ION ACTION ON SOIL MECHANICAL BEHAVIOR

doi: 10.13204/j.gyjz201011020

Wang Jun¹,
Cao Ping²

1.
1. Hunan Institute of Engineering,Xiangtan 411104,China;
2.
2. Central South University,Changsha 410083,China

Received Date: 2010-05-18
Publish Date: 2010-11-20

Abstract

Abstract

According to the distribution character of ion consistency in ground water and the purpose of changing soil strength,samplings of soil and ground water experiments were executed to carry through statistic and analysis of soil strength,which were made up of chemical action of water-soil and mechanics experiments.The results show the weakened effect occurs on soil cohesion with Ca2 +,HCO 3-,K + and Na + consistency change in ground water and Cl-consistency change is very small.Synchronously,the effect of ion consistency on inner friction angle and modulus index is smaller than that on cohesion for above ion.The study provides experience for improving stability of geotechnical construction.
- ion effect of soil-water,
- statistic analysis,
- soil mechanic behavior,
- strength index

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References

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