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- Zhaolai River Arch Dam 招徕河拱坝
- Fault tree analysis is used to analyse the high arch dam risk. 摘要利用故障树分析法对高拱坝进行风险分析。
- Arch dam is one of foremost dam types in hydropower projects. 拱坝是水利水电工程中最重要的坝型之一。
- In this article,an analytic model has been given and the arch dam of Dongjiang River in Hunan Province is used to analyze the process of stage construction and impounding. 给出一种分析模型,以湖南东江拱坝为例,进行了实际分期施工及蓄水过程的结构分析,论述了它的可能性,指出了存在的问题,并对分期的技巧提出了参考建
- The stability of arch dam against elastic buckling has always been ignored. 摘要拱坝的抗屈曲稳定性一直是未被重视的问题。
- Overturning and sliding are seldom a factor in the design of arch dam. 拱坝设计中很少考虑倾覆和滑动的问题。
- Problems and Countermeasures of Earthquake Evaluation for High arch Dam. 高拱坝重大地震灾变评估的障碍和对策。
- Cracking Analysis of High Arch Dam Heel Based on Deformation Reinforcement. 基于变形加固理论的高拱坝坝踵开裂评价。
- A separate structure is provided to block the space between the arch dam and the reservoir bank. 需要另有一种单独的结构物来填补拱坝的库岸之间的空间。
- The dam profile design and stress analysis are the major contents in arch dam design. 拱坝的体型设计和应力分析是拱坝设计的主要内容之一。
- The FBG strain and temperature sensors have been successfully installed in some key suspenders of Sichuan Ebian Dadu river arch bridge. The installation of FBG sensors and suspender repair have been exp-lored in-service arch bridge. 在四川峨边大渡河拱桥关键性吊杆中成功布设了FBG应变和温度传感器,提出并实施了现役拱桥吊杆FBG传感器的布设工艺以及布设后吊杆的修复方法。
- The dynamic performance test of dam concrete is a key problem to the construction of high arch dam at present. 大坝混凝土动态性能试验为当前高拱坝建设亟待解决的一个关键问题。
- Seepage proof facing plate or watertight concrete layer often locates in stone masonry arch dam. 在上游面或内部偏上游处设置了混凝土防渗层的砌石拱坝为成层异弹模坝。
- It is cumbersome to analyze arch dam equivalent stress for the finite element results of arch dam. 摘要在拱坝有限元分析成果的基础上进行等效应力计算是件繁琐的工作。
- A mathematical model of La Xi Wa arch dam including reservoir area and cushion pool is set up and then simulated. 建立了从上游库区到下游水垫塘的整体数学模型,对拉西瓦拱坝泄洪流场进行了数值模拟。
- Based on the emulate analysis,overloading modulus and wreck evolution process of high arch dam was completed. 通过仿真分析得到了小湾拱坝在各种荷载条件下的超载系数及拱坝的破坏演变过程。
- It is concluded that both boundary conditions are suitable in calculations of arch dam seimic input model. 黏性边界或黏弹性边界均可作为拱坝地震自由场输入模型中的吸能边界。
- The aseismatic stability of abutment jointed rock mass is the key problem of high arch dam. 高拱坝体型设计是关系到大坝安全和经济的关键技术问题。
- The dam of the Dahuashui hydroelectric project is a RCC double curvature arch dam with gravity buttress on the left bank with a dam height of 134.50m. 大花水水电站拦河大坝为抛物线碾压混凝土双曲拱坝+左岸重力墩;最大坝高134.;50m;是目前国内在建的最高的碾压混凝土双曲拱坝。
- They have decided to build a dam across the river. 他们决定在这条河上建一座水坝。