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masonry gravity dam
相关语句
  浆砌石重力坝
     Study on Safety Evaluation Method and Its Application for the Masonry Gravity Dam
     浆砌石重力坝安全评价方法及应用
短句来源
     Considering the seismic dynamic water pressure and foundation elasticity,the dynamic response of Baoquan masonry gravity dam is calculated by using the three-dimensional finite element method and the mode-superposition response spectrum method given in Specifications for Seismic Design of Hydraulic Structures(DL5073-2000).
     考虑地震动水压力作用和地基弹性的影响,采用《水工建筑物抗震设计规范》(DL5073-2000)推荐的振型分解反应谱法,对宝泉浆砌石重力坝进行三维有限元动力分析.
短句来源
     Three-dimension finite element dynamic analysis of Baoquan masonry gravity dam
     宝泉浆砌石重力坝三维有限元动力分析
短句来源
     With the development of FEM(finite element method) theory and CAE software, it has great engineering signality and practical value to analyse the masonry gravity dam by the way of FEM method.
     随着有限元理论的完善和CAE软件的不断发展,采用有限元分析方法对浆砌石重力坝进行计算分析具有重要的工程意义和实用价值。
短句来源
     The dam of Dyhe Hydroelectric Station is a masonry gravity dam. Its height is 44.5m,and it is made of stone masonry with small stone cement mortar,its upstream anti-seepage face slab is made of reinforced concrete.
     杜河水电站枢纽拦河坝为一座浆砌石重力坝,坝高44.5m,大坝横剖面上游侧为钢筋混凝土防渗面板,其余均为浆砌块石。
短句来源
更多       
  浆砌块石重力坝
     Study on Back Analysis,Stability of Foundation and Safety Monitoring for Concrete Masonry Gravity Dam
     混凝土浆砌块石重力坝的反演分析、坝基稳定和安全监控研究
短句来源
  砌石重力坝
     FEM Analysis and Study on the Masonry Gravity Dam with Weak Interlayers Embeded in the Foundation
     软弱夹层地基上浆砌石重力坝有限元分析研究
短句来源
  “masonry gravity dam”译为未确定词的双语例句
     THE USE OF OPTIMIZATION FOR SELECTING OPTI MUM SECTION OF MASONRY GRAVITY DAM
     用优选法选择圬工重力坝经济断面
短句来源
     Experiment and Stress Research of Masonry Gravity Dam with Concrete Deck
     异弹模重力坝模型试验及应力研究
短句来源
     (1) All the inner and outer factors which affect the safety of the masonry dam are analyzed systematically, and the destructive mechanism of the masonry gravity dam is discussed in detail.
     (1) 系统分析了影响浆砌石坝安全的各种内在因素和外在因素,详细介绍了这些安全因子的影响程度,深入探讨了浆砌石坝的破坏机理。
短句来源
     Total length of the auxiliary dam at Jinhua hydropower project is 1980m. It was originally designed as masonry gravity dam with C10 fine sand cement grout,but it is optimized as reinforced concrete faced rockfill dam before construction. It is constructed in two stages so as to complete the dam within construction period.
     金华电航桥副坝工程总长 1980 m,原设计为 C10细石混凝土砌条石重力坝 ,在正式施工前优化为以钢筋混凝土面板堆石坝为主的复合结构型式 ,按照发电工期要求分为两阶段实施 ,确保了工期 ,且质量优良 ,节省投资 73 1.5 7万元 ;
短句来源
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The distributive pattern of stresses in concrete deck and the masonry gravity dam was researched in order to know the difference between finite element method and simplified method. Particular emphasis was laid on the stresses distribution in the dam, when the ratio of elasticity modulus surpusses 5, and to give support to simplified the method.

旨在应用实验方法和理论方法探讨重力坝的面板与坝体应力分布情况,特别是异弹模比大于5时坝应力的分布情况,为简捷计算法提供依据.

Masonry-gravity dam, build at the narrow gully section of the small or very small basins, is a kind of retaining works of debris flow in common use. It may clearly distinguish from the hydraulic gravity dam in useful conditions and loading characteristics. According to the useful requirements and bearing characteristics, the spacial effects of debris flow gravity dam at the narrow gully section were full analysed with finite element method. It aimed at design majorizing...

Masonry-gravity dam, build at the narrow gully section of the small or very small basins, is a kind of retaining works of debris flow in common use. It may clearly distinguish from the hydraulic gravity dam in useful conditions and loading characteristics. According to the useful requirements and bearing characteristics, the spacial effects of debris flow gravity dam at the narrow gully section were full analysed with finite element method. It aimed at design majorizing and investment saving on the premise to ensure safety. The analysed result shows that compared with the gravity dam at the wide gully section, considering the spacial effects, the stress and displacement of masonry-gravity dam have clearly improved, as well as the stability has raised.

圬工重力坝是泥石流工程防治常用的一种坝型,多建于特小流域或小流域沟谷的狭窄地段。坝体横断面设计对工程安全度及造价均有重要影响。本文根据泥石流重力坝的使用要求与受力特性,用有限无法对建于狭窄河谷泥石流重力坝的空间效应作了较为详细的分析。旨在保障安全使用的前提下优化设计,节约投资。结果表明,它与位于宽阔河段的重力坝相比,考虑空间效应时,坝体应力和位移明显改善,稳定性也获得提高。

Total length of the auxiliary dam at Jinhua hydropower project is 1980m.It was originally designed as masonry gravity dam with C10 fine sand cement grout,but it is optimized as reinforced concrete faced rockfill dam before construction.It is constructed in two stages so as to complete the dam within construction period.The project quality is excellent with cost saving of 7315700 Yuan.After construction of the auxiliary dam,seepage loss of 5.0 m 3/s is reduced,firm output of 504kW is...

Total length of the auxiliary dam at Jinhua hydropower project is 1980m.It was originally designed as masonry gravity dam with C10 fine sand cement grout,but it is optimized as reinforced concrete faced rockfill dam before construction.It is constructed in two stages so as to complete the dam within construction period.The project quality is excellent with cost saving of 7315700 Yuan.After construction of the auxiliary dam,seepage loss of 5.0 m 3/s is reduced,firm output of 504kW is increased and energy output of 3265900 kW·h is increased every year.

金华电航桥副坝工程总长 1980 m,原设计为 C10细石混凝土砌条石重力坝 ,在正式施工前优化为以钢筋混凝土面板堆石坝为主的复合结构型式 ,按照发电工期要求分为两阶段实施 ,确保了工期 ,且质量优良 ,节省投资 73 1.5 7万元 ;避免了 5 .0 m3/ s的渗流损失 ,增加了电站保证出力 5 0 4k W,每年可增加发电量 3 2 6.5 9万 k W· h

 
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