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- the third stage rockfill cofferdam 三期土石围堰
- A clay core earth and rockfill cofferdam with a high pressure gunite impervious wall in the overburden has been built through comparison between different types of cofferdams in the desigm , and... 下游土石过水围堰采用混凝土楔型体结合钢筋笼块石护面等新技术,解决了土石围堰防渗和渡汛保护问题。
- A design risk model for the downstream slope for overtopped rockfill cofferdam during flood 过水土石围堰下游护坡的溢流设计风险率模型
- overflow rockfill cofferdam 过水堆石围堰
- rockfill cofferdam 堆石围堰
- Bituminous concrete facings for earth and rockfill. 土石坝的沥青混凝土面层。
- Open Channel and Longitudinal Cofferdam Project Attributed to CGGC. 承建的导流明渠和纵向围堰工程。
- Engineer the Contractor shall place rockfill to swamps. 工程承包者应地方堆到沼泽。
- Blasting Construction of Cofferdam Removal in Yumenkou Pump Station No. 禹门口提水一级站围堰拆除爆破施工。
- Theory and Practice of Construction Simulation for High Rockfill Dam. 高土石坝施工仿真理论与实践。
- There is no tensile stress on the cofferdam body at possible loading cases. 胶凝砂砾石围堰堰体的任何位置在任何工况下都不会产生拉应力;
- The effects of the stratification of rockfill on the seepage field and the stability of the dam slope were highlighted. 指出填料严重分层后对坝体渗流场的影响以及对坝坡渗透稳定性的不利影响。
- The principle and effect of impact compaction, and its application in rockfill subgrade is introduced in this paper. 并对冲击压实的作用原理,压实功效以及冲击压实在填石路基中的应用作了介绍。
- This article analyzes and summariesthe design and construction enclosing the mound type sand cofferdam. 文章对围墩式砂围堰的设计及施工进行分析、总结。
- This part of the dam serves as a cofferdam which protects the remainders of the foundation for further construction. 坝的这一部分起着围堰的作用;保护着基础的其余部分;以便进一步施工.
- In combination with the Yemen's actual conditions, it is reasonable to adopt overflow concrete face rockfill dam. 结合也门国的实际情况,采用溢流混凝土面板堆石坝比较适用。
- Double-wall steel cofferdam is the important facility of bridge's deepwater foundation. 摘要双壁钢围堰是桥梁深水基础施工的重要设施。
- The present method is verified as feasible through the application of an earthwork allocation and transportation problem of a high rockfill dams. 在某大型堆石坝土石方调运中的应用及其与线性规划方法结果比较表明,本文提出的方法是可行的。
- A longitudinal concrete cofferdam was demolished by way of underwater controlled blasting. 利用水下控制爆破方法拆除了大源渡河中的混凝土纵向围堰。
- Based on stress control triaxial compression test and consolidation test, the indeterminacy of test result for rockfill was studied. 摘要依据堆石料压缩试验和应力式三轴试验成果,对堆石料力学试验中的不确定性进行了论述。