upstream slope-protection 上游护坡
upstream slope protection 上游坡护坡
upstream slope ratio of dam 大坝上游坡比
design of upstream slope protection 大坝上游护坡设计
Slope upstream 上游坡度
upstream m slope 上游坡
upstream dam slope 上游坡面
In design of homogeneous earth dam, sudden drawdown of water level is always a control condition for stability of upstream slope.
在均质土坝设计中，水位骤降通常是上游边坡稳定计算时需控制的工况。
This paper introduced the cause reason for freezing damage at upstream slope protection of the earth dams, as well, prevention measures were discussed, for reference.
对土坝上游护坡冻害的产生原因及防治对策进行了探讨，仅供参考。
Since 1970s, the vibroflotation technique was introduced into China for soft foundation strengthening with better results but without application in upstream slope in sanded shell dams.
振冲技术自70年代引入我国以来用于软基加固效果较好，但应用于砂壳坝上游坝坡尚未见工程实例。
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