• The impervious PVC geomembrane liner is deployed over the dam face and anchored by welding to the PVC flaps.

    面铺上防渗PVC土工衬垫与PVC膜片焊接固定在一起。

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  • It was theorized with a high degree of probability that the change in period was due to the nonlinearity of the hydrodynamic pressure acting on the upstream face of the dam.

    推论最大可能性时间段非线性水压作用于坝体上游面所造成差别。

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  • The kangaroo held the dog under water at a dam near Melbourne and left deep lacerations across the 49-year-old owner's face and body when he risked his neck to save his pet.

    袋鼠在邻近墨尔本座水坝只狗压到水面四十九岁饲主着生命危险去抢救爱犬身上都被袋鼠严重抓伤。

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  • The commission went to Jean-Marie Pierret, whose previous work includes the enormous painting of Hercules on the face of the Tignes dam.

    核电站执委会找到了Jean-MariePierret先前作品包括有蒂水坝表面巨大的大力神像。

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  • Engineers discovered cracks on the face of the Three Gorges Dam.

    工程师发现三峡大坝表面裂痕

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  • Shuibuya dam is currently the highest concrete face rockfill dam in the world.

    水布垭面板堆石坝目前世界最高的面板堆石坝

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  • For the development of the unburden structure face and constitution structure facing, it is important that left dam shoulders side slope stability to the dam safety.

    金安桥水电站卸荷结构构造结构面发育,左坝肩边坡稳定问题对整个大坝安全重要作用。

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  • There were 20 cracks at upstream face dam head of Huanren dam during construction which threatened dam safety.

    桓仁大坝上游施工期发现严重劈头20条,威胁大坝安全

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  • The paper calculates the deformation and the stress of dam body and face for concrete faced rock fill dam with non-linear finite element method and taking Shenzhujiang model as rock fill body model.

    文中采用非线性有限元分析方法运用沈珠江模型作为堆石本构模型面板堆石坝坝体面板做应力变形计算

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  • The Penstock laid on downstream face of dam is not only a new type of arrangement, but also a new kind of structure.

    混凝土坝下游钢衬钢筋混凝土管道既是新型布置方式又是一种新型的结构形式。

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  • The results indicate the validity of improved PSO methods in the back analysis of the mechanical parameters of concrete face rock-fill dam.

    计算结果表明,微粒群算法具有概念简单、容易实现、计算速度快等优点,适合应用面板堆石坝坝料参数反演分析

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  • Sand and gravel are filled in different zones in embankment dam with concrete face slab and auxiliary embankment dam at Chalong Hydropower Station.

    查龙电站面板堆石坝坝体砾石副坝填筑不同填筑填筑沙砾石料。

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  • Seepage control in dam, design of freezing resistance for concrete face slab, new caulking water sealing material and surface coat on face slab are mainly presented.

    本文重点介绍坝体渗流控制混凝土面板抗冻设计,及新型缝止材料,面板表面涂料的研究。

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  • To build high earth-rockfill dam on thick moraine cover foundation in high earthquake intensity region will face many new problems such as dynamic stability, dam foundation liquefaction etc.

    地震烈度修建深厚覆盖层的高土石坝面临许多问题大坝的动力稳定坝基液化问题等。

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  • The seepage field and stability of concrete-faced rockfill dam in Banduo Hydropower Project, when vertical joint inactivation are occurred to the face plate, are calculated by FEM method.

    班多面板堆石坝为例,用有限元方法计算了当面板局部失效各种工况下渗流场,系统分析了大坝面板垂直缝局部失效后的稳定渗流的规律特点。

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  • The comprehensive quality for CFRD is: few cracks of concrete face slab, small seepage rate through the dam and a safe and reliable performance.

    混凝土面板堆石坝综合质量要求,混凝土面板裂缝大坝渗漏量少,大坝安全、可靠。

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  • At present, there is only few research concerning the structural design theory of overflow concrete face rockfill dam.

    目前关于溢流混凝土面板堆石坝结构设计理论研究尚不多,仅有少量的实验。

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  • The article introduces several development of concrete face rockfill dam construction in recent years.

    文章主要介绍近年来混凝土面板堆石坝建设若干新进展

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  • The face slab rockfill dam of Shuibuya Hydropwer Station is the highest one being built in the world at present.

    水布垭水电站混凝土面板堆石坝,属目前在建世界第一高面板堆石坝。

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  • Concrete face rockfill dam is a new dam type and its safety monitoring technology is extremely important for the safety of a project.

    混凝十面板堆石坝一种,面板坝的安全监测技术工程的安全至关重要

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  • The paper focuses on the key and difficult technical problem of crest overflow of concrete face rockfill dam, analyses and researches spillway on dynamical and static stability.

    本文针对溢流混凝土面板堆石坝坝顶溢流关键技术难题分析研究了溢洪道静力动力稳定性。

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  • The first concrete face and its strengthening face are destroyed by the inverse seepage water pressure on dam foundation.

    大坝期混凝土面板一期面板的补强面板分别遭受坝基渗水压力破坏

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  • This technique has been successfully used in the project of the concrete face rockfill dam in Gongboxia, to initiate a precedent in this country.

    现在成功这一技术应用黄河公伯峡面板堆石坝工程开创了国内挤压边墙施工技术应用的先例

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  • The reinforced concrete face-slab is adopted as impervious body by Long Tan RCC Dam.

    龙滩碾压混凝土重力坝采用钢筋混凝土面板作为防渗

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  • The Xiaoshan Hydropower Station consists of reinforced concrete face rockfill dam, bank spillway, diversion system and power house.

    小山水电站工程钢筋混凝土面板堆石坝、岸坡溢洪道、引水系统及发电厂房组成。

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  • In combination with the Yemen's actual conditions, it is reasonable to adopt overflow concrete face rockfill dam.

    结合也门国实际情况采用溢流混凝土面板堆石坝比较适用。

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  • There are many treatment method for seepage of concrete dam body. Blocking at upstream face and drainage at downstream face is one generally adopted.

    混凝土坝体渗水处理目前方法很多一般采用下排方法。

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  • The concrete crushing type sidewall technology is a new method for constructing the upstream side slope of concrete face rockfill dam.

    混凝土挤压边墙技术混凝土面板堆石坝上游施工方法

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  • The causes for the serious leakage of the reinforced concrete face dam of Zhushuqiao Reservoir are analyzed based on the design, construction and field measured data.

    根据设计施工现场检测资料,分析了树桥水库钢筋混凝土面板堆石坝严重渗漏原因

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  • The causes for the serious leakage of the reinforced concrete face dam of Zhushuqiao Reservoir are analyzed based on the design, construction and field measured data.

    根据设计施工现场检测资料,分析了树桥水库钢筋混凝土面板堆石坝严重渗漏原因

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