坝坡
- 网络dam slope
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在渗流分析基础上进行坝坡稳定分析,采用BISHOP法,并搜寻最危险滑弧,计算相应的安全系数。
Based on the seepage analysis , the stability of earth dam slope is analyzed , the most dangerous slop circle is searched by BISHOP method .
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非线性指标坝坡可靠度分析及参数敏感性研究
Research on Reliability Analysis of Dam Slope Nonlinear Strength Stability and Parameter 's Sensitivity
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MC是目前坝坡失稳风险分析中一种相对精确的方法,使用广泛。
The Monte Carlo ( MC ) simulation is the most exact and favorable method in risk analysis .
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结果表明,断层f2对左岸坝坡稳定性的影响显著,多刚体模型比单刚体模型更适用于锦屏左岸的地质情况。
The study results indicate that the fault f_2 exerts a significant impact on the dam left abutment slope stability and the multiple rigid block model is more appropriate than the single rigid block model to simulate Jinping Dam left abutment condition .
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建议在对f5进行混凝土置换加固的同时,也对断层f2进行混凝土置换、加固、灌浆等处理,以提高坝坡的稳定性。
It is suggested that while the fault f_5 is treated by concrete replacement and strengthened , the fault f_2 should also be treated with concrete replacement , strengthed and grouted in order to improve the high dam abutment slope stability .
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运用GEO-SLOPE(SEEP/W模块)软件,分析在降雨条件下各种参数的变化对非饱和坝坡渗流场的影响,主要包括:(1)不同降雨强度、降雨类型以及上游水位变化等的组合研究;
The Study on the parameters that affect the seepage field of unsaturated slopes based on the software of GEO-SLOPE OFFICE ( SEEP / W module ), mainly including : ( 1 ) The combination of different rainfall intensity , type and the changes of upriver water level ;
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土石坝坡三维随机有限元整体可靠度分析
Global reliability assessment of earth-rock dam based on three-dimensional stochastic FEM
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有关坝坡稳定性的常规土工模型试验方法的研究
Study on Method of Normal Geotechnical Model Test for Embankment Stability
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下游坝坡未作反滤保护;
The downstream slope isn 't properly protected by filter ;
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土坝二向渗流的有限单元法计算与坝坡稳定分析
Finite Element Analysis of Seepage Flow and Slope Stability of Earth Dams
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混凝土面板堆石坝的一种坝坡修整算法
An algorithm for slope paving of concrete faced rockfill dams
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同时还简要的论述了降雨对于坝坡的作用。
It also briefly discusses the role of rainfall for the slope .
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冰与混凝土坝坡间的冻结强度模拟试验
Laboratory simulation for freezing strength between ice and cement dike-dam
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4种分区方案坝坡都是安全的。
The stability of dam slope of 4 partition schemes are safe .
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渗流作用下的坝坡稳定有限单元分析
Finite Element Analysis for Slope Stability of Earth Dams under Seepage Flow
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基于非稳定渗流有限元的坝坡稳定分析
Stability analysis of dam slope based on finite element method of non-stationary seepage
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多种外界随机荷载综合作用下的坝坡风险评价
Risk analysis of dam slope under external random multi-loadings
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黑河大坝应力变形及上游坝坡稳定有限元分析
Finite element analysis of stability for upstream dam slope of Heihe river reservoir
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燕山水库坝体结构设计与坝坡稳定分析
Structure Design of Dam Body and Reliability Analysis of Slopes for Yanshan Reservoir
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水位降低时冰盖板对坝坡产生的弯矩计算分析
Formula for computing bending moment caused by ice cover during lowering of pool level
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对汾河二库重力坝下游坝坡调整
Adjustment on the Downstream Slope of the Gravity Dam of the Fenhe Reservoir ⅱ
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水中填土坝施工期坝坡稳定计算
Stability of slope of dams constructed by dumping earth into ponded water during construction
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利用等效附加应力法研究坝顶加筋后坝坡稳定性变化。
The dam which was reinforced by Geogrid was discussed by equivalent additional stress method .
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坝坡稳定可靠度分析
Analysis on Reliability of the Slope Stability
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堤坝坝坡稳定性模糊综合评判与等级评定模型的应用
Application of Fuzzy and Weight Average Comprehensive Assessment Model to the Stability of the Embankment Slope
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因此,上下游坝坡均需采取有效的保护措施。
So effective protecting measures have to be taken for dam slopes both upstream and downstream .
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用有效应力法对坝坡进行了稳定分析。
Using Bishop 's effective stress stability analysis method , the slope stability analysis is completed .
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整地对坝坡稳定和根系对坝体渗透变形的影响不大。
Soil preparation has little influence on slop stability , neither do roots on dam permeated deformation .
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液化的范围是有限的,因而振冲时砂土液化不会造成坝坡坍滑。
The range of liquefaction is limited so that sand liquefaction does not cause slide failure during vibroflotation .
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失稳坡间桥台基础的加固土坝坝坡稳定性电子计算机计算的程序设计
Reinforcement of an unstable abutment-slope A DESIGN OF BASIC LANGUAGE PROGRAM FOR CALCULATING STABILITY OF EARTH DAM SLOPES