Dam, dam foundation of anti-plugging, excavation around the gushing water and basal sand Chung grouting can be used to deal with.
坝体、坝基的防渗堵漏、基坑周边渗水和基底涌水涌沙都可采用注浆法处理。It was shown that the creep deformation of the dam body and foundation was on a small level and tended to be stable.
通过对该坝的流变计算，得出坝体、坝基流变变形较小，而且基本趋于稳定的结论。The seepage discharge of the foundation of earth-rock dam decreases gradually and is in a parabola form as the blanket extends.
土石坝坝基渗流量随铺盖的延长逐渐减小，并呈抛物线形分布；the surface of the unloading fissures is almost parallel to the surface of excavation base.
裂隙面发育与坝基开挖面近于平行，形成兜底缝。use rigid limit equilibrium method, such as the surface of four methods of foundation stability against sliding for a check.
运用刚性极限平衡法对坝基表层抗滑稳定性进行了验算。The achievements presented in this thesis can be expanded into the other similar dam foundation engineering at high-stress valley region.
本文的研究成果对类似高地应力峡谷坝基工程具有良好的应用推广价值。it is possible to determine the third angle of rupture for stable dam foundations.
第三破裂面倾角根据坝基深层抗滑稳定最不利的情况确定。The deep overburden will also appear horizontal displacement to upper and down streams after dam construction.
受坝体的影响，坝基深厚覆盖层也会向上、下游发生水平位移；The material must have enough plasticity for avoiding cracks while dam and its foundation become deformed.
土料须具有足够的塑性，使之能适应坝体及坝基的变形而不致产生裂缝。