支墩坝

大头支墩坝对于某些地区仍有其值得注意的特色。

The massive-head buttress dam has some attractive features for certain locations .

古田溪三级平板支墩坝动抗滑稳定分析

Seismic sliding stability analysis of a flat slab buttress dam

支墩坝温度应力的近似分析

An Approximate Analysis of Temperature Stresses of Buttress Dam

当进行动力计算时，就可根据各广义质量和各广义刚度的值，将平板支墩坝的支墩横撑体系代换为一个非常简单的动力计算模型：质点弹簧体系。

When we make the dynamic analysis , the given system may be replaced by a very simple masses-springs model on the basis of the values of generalized masses and generalized stiffness .

本文的前部分，给出一个求解平板支墩坝中的支墩&横撑体系沿坝轴线方向振动基频的近似计算方法。

The first part of the paper deals with an approximate method for Calculating the fundamental frequency of buttress-braces system in the slab and buttress dam vibrating in the direction of dam axis .

桓仁单支墩大头坝位移及渗流监测分析

Displacement and Seepage Monitoring Analysis for Huanren Massive-head Single-buttress Dam

桓仁单支墩大头坝观测资料分析

Analysis of observation data for Huanren massive single-buttress dam

花溪水库双支墩大头坝的改建及加高设计

Modification and heightening of Huaxi Massive-head Double Buttress Dam

柘溪水电站建于1958年，坝高104米，系钻石形的单支墩大头坝。

Zhexi hydroelectric station was built in 1958.It is a large dam of 104 meters in height .

用断裂力学对单支墩大头坝的劈头裂缝进行稳定性分析。

The study of cracks , in the diamond head of the Hengren buttress dam is made by means of fracture mechanics .

桓仁和湖南镇两座单支墩大头坝在施工期均出现一些劈头裂缝，经工程处理后一直安全运行。

Abutment cracks appeared respectively in the construction period of Huanren and Hunanzhen single supporting pier solid-head buttress dams , which were treated once .

在气温和水温的作用下，支墩与坝面具有不同的温度，因此而产生十分复杂的温度应力。本文提供一个近似的计算方法。

Due to the influence of the vdriation of the temperatures of the surrounding air and water in the reservoir , the decks and the buttresses of a buttress dam often have different temperatures .