在深覆盖层地基上修建高土石坝，其防渗体系的可靠性是一项关键技术问题。
The reliability of seepage prevention system is a key problem for high rockfill dam built on the foundation of large overburden depth.
以上海地区土层地震反应分析为例，讨论了深覆盖土层地震反应分析中的几个典型问题。
Several typical problems in the seismic response analysis of soil layer with deep deposit have been discussed according to the seismic response analysis of the soil layer in Shanghai region.
旁多工程坝基具有的深覆盖、高海拔、防渗面积大、施工作业条件艰苦、可借鉴经验少等特点。
The characteristics of Pangduo dam foundation have deep coverage, high altitude, large impervious area, harsh construction conditions and less construction experience.
应用推荐