混凝土重力坝一般设有数条纵缝。
Concrete gravity DAMS are constructed with multiple longitudinal joints.
碾压混凝土重力坝是一种新的坝型。
南一水库大坝为混凝土重力坝，最大坝高96。
Nanyi reservoir dam is a concrete gravity dam with maximum height of 96.
龙滩碾压混凝土重力坝采用钢筋混凝土面板作为防渗体。
The reinforced concrete face-slab is adopted as impervious body by Long Tan RCC Dam.
光照水电站大坝为目前国内在建的最高的碾压混凝土重力坝。
The dam in Guangzhao hydropower station is the highest roller compacted concrete gravity dam in China at present.
为龙滩高碾压混凝土重力坝设计和施工提供了重要的参考依据。
It provides important reference for Longtan high RCC dam design and construction.
对官地混凝土重力坝进行了三维静动力线弹性和非线性有限元分析。
A 3-d static and dynamic linear elastic and nonlinear finite element analysis is made on Guandi Gravity Dam.
还要考虑到可能的备选方案，比如是选择混凝土重力坝还是选择填土筑堤大坝。
It also includes a consideration of possible alternatives, such as a concrete gravity dam or an earth-fill embankment dam.
它对坝基工程地质条件的要求比常规混凝土重力坝低，对坝基的适应性更好。
The engineering geological requirements for its dam foundation are less rigorous than for that of the conventional dam, and it is more adaptable to different conditions of dam foundation.
若尔盖高寒湿地排水沟壑填堵分为土石袋筑坝、土石坝、混凝土重力坝和模板坝四种类型。
Filling operations for drains of Ruoergai arctic-alpine wetland have such four types as damming with bag filling with earth and rock, earth and rockfill dam, concrete gravity dam and model dam.
在混凝土重力坝有限元应力分析中，坝踵和坝趾的应力随网格剖分尺寸的减小而急剧增大。
Based on the dam heel and toes stress calculated by FEM changes very much as the mesh size reduces.
应用联合有限-离散元法结合弥散式旋转裂缝模型分析了地震作用下混凝土重力坝动力破坏过程。
This paper uses the combined finite-discrete element method with smeared rotating crack model to analyze the seismic rupture process simulation of concrete gravity dam under the action of earthquake.
对比分析了寒潮对坝体应力的影响，为碾压混凝土重力坝的设计和施工中的温控提供了参考依据。
The reliable basis for the dam design and for taking corresponding temperature control measures during the dam construction is provided.
工程拟推荐碾压混凝土重力坝方案，通过对地质勘察资料细致分析、评价，从而合理选择坝基建基面。
This project recommend concrete gravity dam plan, by means of analysis geology data, we could select dam foundation plane reasonablely.
在研究碾压混凝土重力坝失稳破坏机理的基础上，提出以准弹性准则作为碾压混凝土重力坝的设计准则。
Based on the study of the failure mechanism of RCC gravity DAMS, the hypoelastic criteria are proposed as the design criteria of RCC gravity DAMS.
枢纽工程中的拦河坝选定全断面碾压混凝土重力坝，其碾压混凝土掺合料的选择是本工程的筑坝关键问题。
The selection of the admixture for its roller compacted concrete is the key to the construction of this project.
研究工作针对龙滩高碾压混凝土重力坝设计的需要，其成果为即将开工的龙滩工程建设提供了重要的参考依据。
Aimed at the design demand of high RCC gravity dam for Longtan project that is about to start, the results of studies will provide the important reference basis.
应用蒙特卡罗模拟方法，考虑材料参数和荷载的变异性，对混凝土重力坝强度和稳定性的可靠性分别进行了研究。
Considering the material parameters and the load changeability, the reliability of intensity and stability for the concrete gravity dam is researched with the method of Monte Carlo simulation.
胶凝砂砾石坝(CSG)是介于混凝土面板堆石坝(CFRD)和碾压混凝土重力坝(RCC)之间的一种新坝型。
Cement sand and gravel (CSG) dam is a new type of dam between concrete-faced rock-fill dam (CFRD) and roller compacted concrete dam (RCC).
第二个分析的问题是混凝土坝的抗震可靠度问题，应用人工神经网络技术建立混凝土重力坝和拱坝的抗震可靠度模型。
The second problem analyzed is seismic reliability of concrete dam, the artificial neural network model of seismic reliability of concrete gravity dam and concrete arch dam is proposed.
应用混凝土坝渗流场与温度场耦合分析的数字模型，进行了龙滩碾压混凝土重力坝稳定渗流场与稳定温度场的耦合分析。
Coupled seepage and temperature fields in Longtan roller compacted concrete gravity dam are analyzed by applying the mathematical model for coupled seepage and temperature fields in concrete dam.
家所大坝是一座高46.4米的混凝土重力坝，在2000年10月6日受到日本西鸟取县7.4级地震的影响，震中离大坝3公里。
Kasho, a 46.4m (152ft) high concrete gravity dam was shaken by the 6 October 2000 Western Tottori Earthquake (M 7.3) in Japan. The epicenter of the earthquake was about 3km (1.9 miles) from the dam.
基于此，本文应用嵌入式滑移模型和钢筋刚化模型模拟混凝土重力坝配筋前后的地震动力响应，据此评价坝面配筋措施的抗震效果。
The dynamic response of a concrete dam before and after strengthening has been simulated by the embedded slip model and the reinforcement stiffening model respectively.
某大坝是混凝土重力坝，根据温控要求，坝体设置1 ~2条纵缝，缝面设置水平键槽，在坝体混凝土达到稳定温度后进行接缝灌浆。
A concrete gravity dam with 1 ~ 2 longitudinal seams and level keyways in seam surface was grouted when the concrete stays a stable temperature.
并结合《混凝土重力坝设计规范》中提出的用粒度成分定量指标选取软弱结构面抗剪强度参数，对软弱结构面抗剪强度参数取值问题进行了探讨。
Finally, in combination with quantitative indexes determinied in the code for "Design of Concrete Gravity Dams", the shear strength parameters of weak structural plane are determinied.
在对龙滩高碾压混凝土重力坝渗流特性进行分析时，就有关主要渗流影响因素进行众多计算工况的比较分析研究，得出大坝的最终优选渗控方案。
The author researches the seepage characteristics of Longtan RCC dam by finite element method (FEM), and concludes the best suitable seepage control scheme of the dam after analysis in so many cases.
在对龙滩高碾压混凝土重力坝渗流特性进行分析时，就有关主要渗流影响因素进行众多计算工况的比较分析研究，得出大坝的最终优选渗控方案。
The author researches the seepage characteristics of Longtan RCC dam by finite element method (FEM), and concludes the best suitable seepage control scheme of the dam after analysis in so many cases.
应用推荐