摘要
作者通过本文介绍了,在侧压力为700kPa范围内,循环荷载及循环等应变幅作用下,对饱和尾矿砂孔隙水压力变化规律的研究,这一试验成果,为进一步进行尾矿坝地震反应的有效应力分析提供了重要依据和参考。
Research on the law of variation of pore water pressure of saturated tailing sand under the action of circulating load and circulating equal strain amplitude when the lateral pressure is in the range of 700 kp_a is introduced in this paper. The outcome of this test provides important base and reference for the further analysis of effective stress of seismic response of tailing dam.
出处
《工程勘察》
CSCD
北大核心
1989年第3期11-14,共4页
Geotechnical Investigation & Surveying
