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- Research Development of Safety Analysis for High Concrete Dam. 高混凝土坝安全分析方法的研究进展。
- Stress, Stability, New shape and New Construction of High Concrete Dam 研究方向:混凝土高坝的应力、稳定和新体形、新结构
- Calculational Analysis of Flood Relief Risk for High Concrete Dams 混凝土大坝泄洪风险的分析计算
- Flood Relief Risk Computation for High Concrete Dams 混凝土高坝泄洪可靠度研究
- high concrete dam 高混凝土坝
- On the coefficient of safety on compressive stress of high concrete dams 论特高混凝土拱坝的抗压安全系数
- Studies on hydraulic fracture of high concrete gravity dam were carried out with the interface model developed. 同时,利用所建立的考虑缝面水压的接触面模型对高重力坝坝踵水力劈裂展开了初步研究。
- Now ,the construction technique of rolled concrete dam with high temperature condition is one of the most attended research subjects by the domestic and foreign RCC constructers . 高温条件下碾压混凝土坝(RCC)施工技术已成为国内外从事RCC工作者最受关注的研究课题之一。
- With concrete dam ageing, the change takes place in it's deformation modulus. 随着坝龄的增长,混凝土大坝的变形模量将发生变化。
- Study on Time-domain Simulating Method of Far Field Energy Dissipation in Seismic Analysis of High Concrete Dams 高混凝土坝抗震分析中远域能量逸散时域模拟方法研究
- The thermo stresses in the concrete dam will produce because of changing of weather temperatures. 由于气温的交替变化,处于寒区的混凝土大坝必然产生温度应力。
- Therefore it provides a new effective way for discerning elastic parameters of concrete dam body and rocky foundation. 从而为识别混凝土坝体和岩石基础弹性常数提供了一条新的有效途径。
- The physical equation and elastic matrix for the rolled concrete dam is deduced based on the anisotropic elasticity. 由各向异性体的物理方程推导了碾压混凝土的物理方程和弹性矩阵。
- The conclusion shows the characteristics of RCD concrete dam stress field in the very cold area and it will be helpful for design and construction. 仿真计算结果揭示了北方寒冷地区碾压混凝土坝温度应力的特征,从而为混凝土入仓温度控制标准的制定和边界保温方法的选择提供依据。
- high concrete dams 高混凝土坝
- Creep analysis of high concrete face rockfill dam 高混凝土面板坝流变分析
- A new method for anti - seepage coating of roller compacted concrete dam by using wet - mix shotcreting polyacrylate emulsion cement mortar(PAE mortar) is presented in this paper. 针对碾压砼坝上游面的防渗,提出了湿法喷涂丙乳砂浆集中防渗的新方案。
- high concrete face rock-fill dam 高混凝土面板堆石坝
- The concrete in concrete gravity dam,especially in RCC dam,is a stratified structure,so that its stratification feature is key to the safety of concrete dam. 在混凝土重力坝尤其是碾压混凝土坝中,混凝土为成层结构,因而层面特性对混凝土坝的安全至关重要,个别坝段水平薄弱面的存在对混凝土坝的整体安全性有重要影响。
- In design of high concrete buildings, freqrently the beam is supported at column on one end and at the concrete wall on the other end. 在钢筋混凝土高层建筑结构设计中,钢筋混凝土梁一端支承地柱上,而另一端支承于钢筋混凝土墙(核芯筒墙)的情况屡见不鲜。