摘要
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。
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.
出处
《大坝与安全》
2010年第4期30-31,共2页
Dam & Safety
关键词
土坝
护坡
冻害与防治
earth dam
slope protection
freezing damage and prevention