重力拱坝

介绍了新疆大山口水电站重力拱坝工程及地质、气象条件。

The gravity-arch dam of Dashankou Hydropower Station and its geologic and climate conditions are introduced .

针对石膏山水库坝型的选择，分析了地形地貌和坝型地质条件，选择了混凝土重力拱坝方案。

In the light of the selection of dam type of Shigaoshan Reservoir , this paper analyzes the topography , geomorphology and the dam type geology , and selects the plan of concrete gravity-arch dam .

混凝土重力拱坝出现裂缝的初步分析

Preliminary Analysis on the Cracks Appeared upon Concrete Gravity Arch Dams

白山重力拱坝基础廊道孔口应力分析

Stress analysis of foundation galley orifice of Baishan gravity arch dam

重力拱坝坝肩岩体稳定与工程处理对策

Gravity arch dam abutment rock stability and its engineering treatment measurements

窄缝式消能工在重力拱坝坝面溢流中的应用

Application of Slit-Type Energy Dissipation in Crest Overflow of Gravity Arch Dam

带缝重力拱坝安全监控指标拟定方法探讨

Method of determining safety monitoring index of gravity arch dams with cracks

对白山重力拱坝坝基稳定的初步看法

Initial view for foundation stability of Baishan arch-gravity dam

混凝土重力拱坝下游面裂缝断裂稳定性初析

Analysis of Fracture Safety of Downstream Face Crack in a Concrete Gravity Arch Dam

复杂地基上重力拱坝有限元计算的三向应力分析

Three & Dimension Finite Element Stress Analysis for Gravity Arch Dam on Complicated Foundation

重力拱坝收缩式消能池中水跃的研究

A study of hydraulic jumps in converging stilling basins for gravity arch dam spillways

本文提出重力拱坝底流消能消力池体型设计的原理和方法。

A method of hydraulic design of stilling basins for gravity arch dams is suggested .

分析成果对该重力拱坝的优化设计和指导施工有所裨益。

The results of the analysis are helpful for the optimal design and construction of the dam .

清江隔河岩重力拱坝坝基地质条件复杂，软弱夹层、断裂构造多，岩溶发育，两岸拱座存在局部滑动问题。

The geologic conditions in the foundation of the Geheyan gravity arch dam on the Qingjiang River are complicated .

白山重力拱坝为三圆心，坝内设置了纵向廊道、横向廊道、竖井。

In the Baishan Gravity Arch Dam , the longitudinal gallery , transversal gallery and shaft are set up .

本文介绍了建在复杂地基上的清江隔河岩重力拱坝的三维有限元分析。

This paper introduces the analysis of three dimensional finite element method for the gravity-arch dam building on the complex ground .

随着弹塑性理论的发展，非线性有限元的广泛应用，使得重力拱坝的非线性分析更加便捷。

With the development of elastic and plastic theory and extensive application of non-linear finite element analysis , non-linear analysis of gravity-arch dam is facilitated .

研究碾压混凝土重力拱坝在不同的荷载组合工况下的应力分布状态和分布特征以及最大应力出现的位置和应力控制的标准。

It researches the stress condition , stress distribution , location of maximum stress and stress control criteria of RCC gravity-arch dam under different load combinations .

溢流拱坝反拱型水垫塘性能的原型观测与模型试验研究重力拱坝底流消能消力池体型的研究

Prototype observation and model test on performances of counter-arch floor plunge pools for overflow arch dams A Study of the Configuration of Stilling Basins for Gravity Arch Dams

重力拱坝底流消能消力池体型的研究

A Study of the Configuration of Stilling Basins for Gravity Arch Dams Study on stilling basin with step-down floor for energy dissipation of hydraulic jump in high dams

结合陈村重力拱坝原型观测资料，对带缝坝体异常变形成因进行分析。

In the light of the prototype observation data of Chenchun gravity arch dam , the causes of the unusual deformation of the dam with cracks are analysed .

研究坝体变位大小和坝体变形的范围，比较其它工程及国际工程经验，探索碾压混凝土重力拱坝坝体变位控制范围。

It researches displacement and dam body deformation extent . And it tries to find a control range for RCC gravity-arch dam displacement by comparing with other international projects .

文中不仅介绍了重力拱坝自振频率与振型分布的研究结果，而且进行了振动应力的计算。

The authors not only presented the results of the investigation about the frequency of vibration and its amplitude of massive arch dam , but also computed its vibration stress .

在白山重力拱坝首次定期安全检查时，专家发现13～14号坝段混凝土出现裂缝，此裂缝对大坝安全的危害引起了争论。

In the first normal safety supervision for the gravity arch dam of Baishan Power Plant , experts discovered cracks appeared upon the concrete of # 13-14 dam segments . The harms from the cracks to the safety of dam gave rise to the contention .

响洪甸坝是一座混凝土重力式拱坝，最大高度约80米。

Xianghongdian dam is a concrete gravity arch dam , its maximum height is about 80 m.