摘要
分析了冻土地区护坡结构物的工作状况和受力特点，并从冻土流变性的角度讨论了块石等非整体性护坡的破坏机理，给出了块石护坡抗冰推稳定性的计算方法。提出了相应的对策。
The working conditions of slope protections in cold regions,together with their behavior under loads were analyzed.Based on the theory of relaxation and creep,the constitutions of stability and the computation of slope protection built with block or other unmonolithic materials were proposed.
出处
《低温建筑技术》
北大核心
1999年第3期46-48,共3页
Low Temperature Architecture Technology
关键词
护坡
稳定
冰推力
应力松弛
块石
Slope protections
stability
statically ice pressure creep
stress relaxation
