rockfill dam

  • rockfill dam
  • 释义

    堆石坝

纠错 数据更新时间:2026-04-19 17:36:50
1、

In order to estimate the stability index of rockfill dam rapidly, the fitted formulas consisting of dam height, slope ratio, seismic intensity are given based on results. And the maximum relative error of fitted result is also given.

为方便快速估计堆石坝坝坡的稳定指标,根据计算结果拟合出稳定指标与坝高、坡比、地震烈度的关系曲线,并给出了计算结果与拟合结果间的最大相对误差。

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2、

The Concrete Face Rockfill Dam ( CFRD) is one of dam designers' most favorite dam types.

钢筋混凝土面板堆石坝(简称面板坝)是最受坝工设计师欢迎的一种坝型,但其止水系统的设计十分关键。

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3、

Adding polyacrylic fibre to concrete of face-plate for rockfill dam will prevent from or reduce cracking of concrete, raise deformability of concrete and improve its impermeability, toughness and resistance to freezing and thawing.

聚丙烯纤维的加入能防止和减少混凝土开裂,提高混凝土的变形性能并使防渗、抗冻融性和韧度指标显著提高,因而适用于堆石坝的面板混凝土。

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4、

Study on Asphalt Concrete Core Type and Size of Yele Rockfill Dam

冶勒堆石坝沥青混凝土心墙型式及尺寸研究

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7、

Modeling technique and theoretical analysis of rockfill dam overtopping

堆石坝过水模型试验技术及理论分析

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8、

Primary research on comprehensive evaluation method of earth rockfill dam safety

土石坝安全度综合评价方法初探

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9、

Concrete face rockfill dam with its seismic stability and good adaptability for deformation, become the preferred type of dam built on deep overburden layer of the strong earthquake area.

目前,拥有良好的抗震稳定性和变形适应性的混凝土面板堆石坝,在强震区已成为深覆盖层上的首选坝型。

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10、

A Numerical Comparison Study of the Methods of Rockfill Dam with Concrete Facing

面板坝堆石体几种动力方法数值解对比

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11、

Yushugou reservoir project is built in our country, it is the first overfall Concrete Face Rockfill Dam ( CFRD) which has been carried out flood discharge.

榆树沟水库工程是我国建成并过流的第一座溢流混凝土面板堆石坝。

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12、

For concrete faced rockfill dam, the slope of upstream and downstream is generally 1:1.3& 1: 1.7.The no-rail slip-form construction technology for facing concrete has been a ripe technological measure.

对于混凝土面板堆石坝而言,堆石坝上下游坡比一般在1∶1.3~1∶1.7之间,其面板混凝土采用无轨滑模施工已是相当成熟的一项技术措施了。

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13、

FEM analysis of displacement and stress of concrete face rockfill dam in Lianhua reservoir

莲花水库面板堆石坝位移及应力有限元分析

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14、

Application of least square method to settlement analysis of earth AFD rockfill dam

最小二乘法在土石坝沉陷分析中应用

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15、

Experimental Study and Stable Analysis of Overfall Concrete Face Rockfill Dam

溢流面板堆石坝试验研究与稳定分析

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16、

Peculiarity of rockfill dam with clay core design at Lianhua hydropower station

莲花水电站粘土心墙堆石坝设计特点

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17、

Reservoir water impacts on the dynamic analysis of cored rockfill dam on deep overburden layer

深覆盖层上心墙堆石坝动力分析中库水影响研究

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18、

Several problems in technical criteria of earth-rockfill dam safety monitoring

《土石坝安全监测技术规范》中的几个问题

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19、

Research on Safety Monitoring Relating Management System of Concrete Facing Rockfill Dam

面板堆石坝安全监测关联管理系统研究

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20、

During the construction of decked rockfill dam for Haichaoba Reservoir, chamber blasting was applied with local conditions, and the graduation agreed with thc design requirements.

海潮坝面板堆石坝在施工中调地制宜采用堆石料洞室爆破,级配符合设计要求。

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21、

Study on Seepage Influence due to Water Stop System Failure of Concrete Face Rockfill Dam

混凝土面板堆石坝止水系统失效渗流影响研究

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22、

Stress and Deformation Analysis and Programming Study on Concrete Facing Rockfill Dam

面板堆石坝应力变形特性分析与程序设计研究

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23、

The section of CSG dam is between concrete gravity dam and concrete facing rockfill dam.

CSG坝的断面介于混凝土重力坝和面板堆石坝之间.

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24、

CSG dam is a kind of new dam type that between traditional earth-rockfill dam and concrete gravity dam.

CSG坝是一种介于传统土石坝和重力坝之间的新坝型,它兼备两种坝型的优点,并且具有一些自身独特的优势。

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26、

This paper describes the safety monitoring design for HS concrete face rockfill dam.

阐述了花山面板堆石坝的监测设计。

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27、

The basic design consideration of the mix proportion of facing slab concrete for the rockfill dam was to put stress on the seepage prevention and crack control of concrete on condition of meeting stipulated design strength, durability and workability of concrete.

洪家渡大坝面板混凝土配合比设计的基本思路是在满足设计要求的强度、耐久性及良好的施工和易性的前提下,重点考虑其抗渗防裂问题。

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28、

Analysis on the observation results of Lianhua concrete facing rockfill dam

莲花混凝土面板堆石坝监测成果分析

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29、

Simulation of Sub wall of Rockfill Dam With Asphaltic Concrete Core Wall

浇筑式沥青混凝土心墙堆石坝刚性副墙的模拟方法

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30、

Testing Study on mechanical properties of slab rockfill dam materials

面板堆石坝坝料力学性质试验研究

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