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rockfill area
相关语句
  堆石区
     b) a strong pervious zone was arranged in the main rockfill area (3BI) to ensure the stability of anti-seepage of clam body;
     在主堆石区(3BI)设立强透水区,以确保坝体的抗渗稳定性;
短句来源
     The embankment subarea of Lianhua water power station rockfill dam with face slab is blanket area, transition area, main rockfill area, secondary rockfill area and slope protection in turn from upstream.
     莲花水电站面板堆石坝坝身填筑体自上游依次分为垫层区、过渡区、主堆石区和次堆石区及护坡。
短句来源
     b) a strong pervious zone was arranged in the main rockfill area (3BI) to ensure the stability of anti seepage of dam body;
     在主堆石区 (3BⅠ )设立强透水区 ,以确保坝体的抗渗稳定性 ;
短句来源
  “rockfill area”译为未确定词的双语例句
     The maximum computed settlement in rockfill area during water storage is approximately 82cm as 0.44% of the dam height. The maximum horizontal displacement is about 24cm and the flexibility curvature of face slab is about 0.07%.
     坝体蓄水期最大计算沉降为82cm左右,约为坝高的0.44%,坝体最大水平位移约24cm,面板的挠曲率约0.07%。
短句来源
  相似匹配句对
     In the area, J.
     这方面,J.
短句来源
     in studied area.
     以来研究区重要的地质事件之一,它是当时研究区区域构造运动作用的结果。
短句来源
     Talking about the Design of Bedding Area of Concrete Face Plate Rockfill Dam
     浅谈混凝土面板堆石坝垫层区设计
短句来源
     Experimental study of crown water stop of face rockfill dam in high cold area
     高寒地区面板堆石坝面板顶部止水试验研究
短句来源
     The Mechanical Properties of Rockfill
     堆石的力学性质
短句来源
查询“rockfill area”译词为用户自定义的双语例句

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The embankment subarea of Lianhua water power station rockfill dam with face slab is blanket area, transition area, main rockfill area, secondary rockfill area and slope protection in turn from upstream. The gross amount of embankment material are 3 829 740 m3. In allusion to the winter construction difficulty, a construction method that is not only to ensure engineering quality and meet design need but also easy to construct was tried to find out. And some construction experiences of rockfill...

The embankment subarea of Lianhua water power station rockfill dam with face slab is blanket area, transition area, main rockfill area, secondary rockfill area and slope protection in turn from upstream. The gross amount of embankment material are 3 829 740 m3. In allusion to the winter construction difficulty, a construction method that is not only to ensure engineering quality and meet design need but also easy to construct was tried to find out. And some construction experiences of rockfill dam with face slab were summed up in practice.

莲花水电站面板堆石坝坝身填筑体自上游依次分为垫层区、过渡区、主堆石区和次堆石区及护坡。坝体总填筑量为382.974万m3。针对冬季施工这一难点 ,施工中经过反复试验 ,摸索出既保证质量和满足设计要求 ,同时又便于冬季施工的方法 ,保证了冬季填筑正常进行。对主要施工工艺及施工方法作了较详细的介绍 ,并根据坝体填筑的实践总结出一些关于面板堆石坝坝体填筑施工经验

In combination with the local geographical and geological conditions, the design and construction of the Gongboxia Concrete Face Rockfill Dam has many characteristics and gained good design and construction quality. These characteristics are as follows: a) the gravity high toe walls with the height of 38.0 and 50.0 m were arranged in the two banks of the dam, which meets the needs of general layout of the key works; b) a strong pervious zone was arranged in the main rockfill area (3BI) to ensure the stability...

In combination with the local geographical and geological conditions, the design and construction of the Gongboxia Concrete Face Rockfill Dam has many characteristics and gained good design and construction quality. These characteristics are as follows: a) the gravity high toe walls with the height of 38.0 and 50.0 m were arranged in the two banks of the dam, which meets the needs of general layout of the key works; b) a strong pervious zone was arranged in the main rockfill area (3BI) to ensure the stability of anti seepage of dam body; c) in combination of roller compaction test on the dam materials, the K30 method was adopted to test and study the filling quality of dam body; d) in the construction of the cushion slope, the crushing type concrete side wall construction method was adopted to replace the traditional construction technique, which not only can quicken the construction progress but also can enhance the compaction quality of the slope of cushion material.

结合坝址地形、地质条件 ,公伯峡水电站面板堆石坝设计与施工具有许多特点 ,取得了良好的设计施工质量。这些特点有 :大坝两岸均设置 38 0m和 5 0 0m的重力式高趾墙 ,满足了枢纽建筑物的总体布置要求 ;在主堆石区 (3BⅠ )设立强透水区 ,以确保坝体的抗渗稳定性 ;结合坝料碾压试验 ,采用K30方法对坝体填筑质量进行了试验研究 ,试验表明 ,K30方法可以快捷地检测坝体填筑质量 ;在垫层坡面施工中 ,采用挤压式混凝土边墙坡面施工方法 ,以替代传统工艺中复杂的工序 ,不仅加快了施工进度 ,而且使垫层料坡面压实的施工质量也有所提高

Tsinghua K-G constitutive model is adopted for FEM deformation and stress analysis in this paper.The rockfill deformation is in small range due to rigid rockfill with high modulus.The maximum computed settlement in rockfill area during water storage is approximately 82cm as 0.44% of the dam height. The maximum horizontal displacement is about 24cm and the flexibility curvature of face slab is about 0.07%.The arch effect of abutments is obviously in narrow valley that the horizontal displacement of face...

Tsinghua K-G constitutive model is adopted for FEM deformation and stress analysis in this paper.The rockfill deformation is in small range due to rigid rockfill with high modulus.The maximum computed settlement in rockfill area during water storage is approximately 82cm as 0.44% of the dam height. The maximum horizontal displacement is about 24cm and the flexibility curvature of face slab is about 0.07%.The arch effect of abutments is obviously in narrow valley that the horizontal displacement of face slab is about 15% of the vertical displacement.The displacements in three directions of vertical and peripheral joints are about 20mm in the range of bearable waterstop strips.The relative normal deformation on the upstream slope of ⅡA area due to stage construction is 10~20cm,which should be recognized.

本文采用清华非线性K-G模型进行大坝三维非线性有限元变形和应力分析。三板溪工程的坝料岩性较好,坝体变形较小。坝体蓄水期最大计算沉降为82cm左右,约为坝高的0.44%,坝体最大水平位移约24cm,面板的挠曲率约0.07%。坝址河谷狭窄,坝肩对坝体变形的拱作用明显,面板水平位移约相当于沉降的15%。周边缝和垂直缝的三向变形约为20mm,在止水结构可承受范围内。由于后期分期施工在上游坝坡顶部所产生的垫层料的法向变形在10~20cm之间,在分期浇筑面板时应该引起重视。

 
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