施工中采取了10种处理方案对大坝裂缝进行处理，处理后混凝土防渗效果良好。
The schemes more than 10 kinds are adopted to treat the fissures during construction and the effect of anti - seepage is good after treatment.
本文基于小波分析理论和相空间重构技术，根据大坝裂缝的实测资料，提出了裂缝时变规律分析方法。
The approach based on wavelet theory and phase space reconstruction for analyzing the law of time-dependent deformation of crack according to the observation data of dam is proposed.
在大坝确认收到破坏的部位，大都是在较高部位出现裂缝，那里的特点是附设有连接装置，护栏，泄水闸门，警卫室或控制室等。
Where damage has been identified, it has been cracking high in the dam and where additional features such as curbs, railings, gates, or guard or control houses are located.
这是因为地震引起的裂缝主要是水平方向的，而且位于大坝的高处，水库一般都不是足量蓄水。
This can be attributed, in part, to the fact that any cracking caused by the earthquake has mainly been horizontal and located high in the dam together with the reservoir not being full in many cases.
混凝土伏扶壁大坝受到强震时，容易在大坝高处形成裂缝，在那里下游坝面扶壁横贯垂直的“烟筒”部分。
Concrete buttress DAMS when subjected to severe shaking have developed horizontal cracks at the elevation high in the DAMS where the downstream buttresses intersect the vertical "chimney" section.
这场地震引发了山体滑坡，还导致道路被毁、输电线路中断，一座水库的大坝也出现了裂缝。
The quake triggered landslides, damaged roads, cut power lines and cracked a reservoir.
如何监测大坝混凝土结构的随机裂缝，常规仪器显得无能为力。
To monitor the random crack of the concrete dam structure with the ordinary instrument isn t effect.
选用合适的保温保湿材料以及实施方案，可以有效地减少混凝土裂缝的发生，提高大坝工程质量。
The number of concrete cracks will be reduced and the dam quality will be improved effectively by adopting appropriate heat and moisture insulating material and implementation scheme.
大坝基岩地质缺陷和坝体裂缝及其处理问题是岩土工程研究需要妥善解决的难题。
The bedrock geology flaws and the dam body cracks and its treatment measures are the hard problems to treat appropriately in geotechnical engineering.
混凝土面板堆石坝的综合质量要求是，混凝土面板裂缝少，大坝渗漏量少，大坝安全、可靠。
The comprehensive quality for CFRD is: few cracks of concrete face slab, small seepage rate through the dam and a safe and reliable performance.
本文主要探讨当混凝土大坝出现损伤时(如裂缝)，各种损伤指标法对混凝土大坝的适用性。
This thesis mainly probes into the applicability of various damage indices to the dam when there is any damage (for example a crack).
采取这些加固措施后，现场检查和监测表明，大坝渗漏水明显减少，坝腔温度升高、温差变幅减小，劈头裂缝稳定。
After these measures, site inspection and monitoring showed that the dam seepage decreased, dam temperature rose, temperature difference minimized and the cracks turned stable.
大坝的原型观测项目有应力应变观测、温度观测、渗流观测、接缝观测和裂缝观测。
The prototype observation items of the Puding RCC arch dam include stress and strain observation, temperature monitoring, observation of joints, crack and seepage pressure.
当温度拉应力大于混凝土的抗拉强度时，混凝土大坝闸墩会产生局部裂缝，严重时导致大坝闸墩产生贯穿性裂缝。
The local fractures in gate pier of dam occur while the thermo stresses exceed the tensile strength of concrete, and sometimes, some fractures can extend from dam top to the spillway surface.
介绍石门拱坝坝踵产生裂缝的过程及国内专家对裂缝成因的分析，同时分析了坝踵开裂对大坝安全的影响。
The article introduces the process of cracking of the dam heel and the analysis of causes by domestic experts. The effect of dam heel cracking on the safety of Shimen concrete arch dam is analyzed.
严寒地区冬季温度骤降很容易使大坝形成裂缝，甚至是贯穿性的裂缝。
The sudden drawdown of temperature in winter can easily cause cracks, even the cross-cutting cracks for the dam in the severe cold area.
严寒地区冬季温度骤降很容易使大坝形成裂缝，甚至是贯穿性的裂缝。
The sudden drawdown of temperature in winter can easily cause cracks, even the cross-cutting cracks for the dam in the severe cold area.
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