面板坝垫层料低应力条件下的应力应变及强度特性的试验研究  

The Experiment of the Stress-Strain-Strength Behavior at the Condition of Low Pressure for Cushion Material of Face Rockfill Dam

作　　者：刘开明[1] 刘昌贵[1] 

机构地区：[1]成都科技大学水电学院水利工程系

出　　处：《成都科技大学学报》1989年第1期9-16,共8页

基　　金：国家自然科学基金资助课题

摘　　要：本文通过对云南天生桥钢筋混凝土面板堆石坝拟采用的垫层料试验研究,探讨此填料的应力应变强度特性及其变化规律,提供有关材料性质参数,并作出工程适用评价与应用建议.This paper presented the stress-strain-strength behavior of the cushion material to be used as cushion layer for Tian Shenqiao Concret Face Rockfill Dam in Yunnan Province.Some property parameters of this cushion material were gived.The application of this material to the project was evaluated,and some engineering suggestions were provided.

关 键 词：面板坝 垫层料 应力应变 抗剪强度 

分 类 号：TV649.04[水利工程—水利水电工程]