摘要
通过模型试验,探讨地下结构外水压力是否可以折减,试验介质采用中砂和粘土。试验结果说明:对浅埋地下结构,如不采取导排水措施,外水压力是不能折减的。
A testing study is made to check if the pore water pressure of underground structure can be reduced or not. The test media are sand and clay. The test result shows that the pore water pressure of underground structure can not be reduced if the drainage works are not made.
出处
《岩石力学与工程学报》
EI
CAS
CSCD
北大核心
2000年第1期82-84,共3页
Chinese Journal of Rock Mechanics and Engineering
关键词
水压力
孔隙水压力
水压折减系数
试验
water pressure, pore water pressure, reducement factor of pore water pressure