The thermo-hydro-mechanical behaviour of GMZ bentonite from China

被引：0
|
作者：
Niu, W. J. [1 ]
Ye, W. M. [1 ]
Chen, B. [1 ]
Wang, J.
Cui, Y. J.
机构：
[1] Tongji Univ, Dept Civil Engn, Shanghai 200092, Peoples R China
来源：
CALIBRATION AND RELIABILITY IN GROUNDWATER MODELING: MANAGING GROUNDWATER AND THE ENVIRONMENT | 2009年
关键词：
MIXTURE;
D O I：
暂无
中图分类号：
P [天文学、地球科学];
学科分类号：
07 ;
摘要：
A review of the more relevant laboratory test results concerning the thermo-hydro-mechanical (THM) behavior of the Gaomiaozi(GMZ) bentonite is presented. Most of the THM features of compacted bentonite have been experimentally studied during the GMZ project. Relationship between thermal conductivity lambda [W/(m . K)] and water content W(%) was described in equations which were established through statistical method. Relationship between hydraulic conductivity K(m/s) and temperature t(degrees C) has been listed in equations which were established through statistical method. At last, a new model (hydro-swelling model) describing the swelling and permeability character of GMZ bentonite was established.
引用
收藏
页码：543 / 546
页数：4
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