坝高

对于水库边坡来说，水的渗流、水压力和坝高均对边坡的稳定性有较大的影响。

To slope of reservoir , the safety factor is affected by seepage , the pressure of water and height of dam .

在工程常见范围内变动坝高，研究了不同坝高对溢流坝动力特性及地震反应的影响规律，丰富了高坝设计理论。

The height of dam in engineering range is changed , the laws of effects on seismic displacements and stresses of overflow section of gravity dam from different height are researched .

坝高50米。

The dam is 50 metres in height .

最后，计算了在水压超载和不同坝高情况下重力坝坝踵切口的应力强度因子k1、k2，同时还与采用文献[1]公式的计算结果进行了比较。

Finally the stress intensity factors of the heel notches of the gravity dams under the condition of overload and different height are calculated .

锦屏双曲拱坝设计坝高305m，其坝址河谷呈V形，有良好的建坝条件。

Jinping arch dam is designed for 305m height . The V shaped river valley is favorable for arch dam building .

拦河大坝为粘土心墙堆石坝，最大坝高40m，其泄水建筑物由泄洪洞和溢洪道组成。

The clay core rockfill dam is 40m high with its release works consisting of a spillway and a release outlet .

江垭水利枢纽大坝为全断面碾压混凝土重力坝，坝高128m。

This is a whole profile roller compacted concrete gravity dam with height 128m .

土坝劈裂灌浆技术以往大都在坝高低于50m的均质坝和宽心墙坝中使用，且要求在水库低水位期进行。

In the past , splitting-grouting technique for earth dams was usually adopted for homogeneous dams and thick core dams with the height lower than 50 m , running with low-water level .

某工程在软弱基础上修建的碾压混凝土拱坝坝高大于100m，基础软弱，应力和位移大，尤其是坝肩向下游位移大。

A roller compacted concrete arch dam is over 100m high and the foundation is weak , the deformation and stresses in the arch dam were much larger than normal , especially the abutment displacement downstream .

最大坝高47.20m，坝顶长330.00mm。

The maximum dam height is 47.20m , and the crest length is 330.00m .

新建的大坝坝高117m，坝顶长500m，上游边坡1∶1.5，下游边坡1∶1.6。

The new dam is 117m high with its crest length being 500m . The upstream and downstream slopes of the dam are 1:1.5 and 1:1.6 , respectively .

该工程大坝为混凝土双曲拱坝，最大坝高305m，为目前世界上最高拱坝。

The project adopts a 305 m concrete hyperbolic arch dam which is the highest arch dam in the world .

近些年来随着我国水能资源的开发，我国设计和修建了一批坝高在300m级别的水利枢纽工程，其共同的典型特点是：高水头、大流量、窄河谷。

With the hydropower resources development in recent years , a batch of high dams is under design or construction in China , their common characteristics are : with high water head , with large discharge and narrow valley .

江垭大坝坝高131m，是目前世界上已建成的最高的全断面碾压混凝土坝。

The Jiangya dam , with the dam height of 131m , is the highest completed RCC dam in the world .

拦河大坝采用碾压混凝土重力坝，最大坝高初期为192m，最终为2165m，是目前世界上最高的碾压混凝土重力坝。

The RCC gravity dam with a height of 192m in the first stage and 216.5m in the second stage will be the highest RCC dam in the world .

水城水库库区为一膨胀土地区，拦河大坝为一心墙堆堆石坝，最大坝高59.2m。

The Shuicheng Reservoir is located in a swelling soil area , its dam is a stone-filling dam with a core wall , 59.2m height in maximum .

世界上已建成了不少高坝，据不完全的统计到目前为止已建成200m以上的高坝有28座，其中坝高在200～250m的有22座，250～300m的有6座。

A lot of high dams have been built around the world . According to incomplete statistical data , there are 28 dams more than 200m high and 6 dams more than 250m among of them . China is the country of having the most dams around the world .

研究成果表明，采取一定的工程措施后，糯扎渡的所选土料场的土料可以满足坝高260m级心墙堆石坝防渗土料的要求。

The research results showed that the earth material on the selected site when some engineering measures are taken can meet the requirement of the earth material for seepage control of the rockfill dam with core wall with the height of 260m .

龙滩碾压混凝土重力坝工程量巨大，最大坝高初期建设时为192m，最终为216.5m，技术难度大。

The Longtan Hydropower Project RCC gravity dam has a huge project quantity . Its initial maximum dam height during its early construction period is 192m and finally its height will be 216.5m so that its technical difficulty is big .

下会坑大坝为浆砌石双曲薄拱坝，最大坝高102.39m，厚高比0.2，是国内同类坝中第一高坝。

The dam of Xia-hui-keng is a hyperbolic thin masonry dam with the height of 102.39m and the ratio of height to think of 0.2 , which is the highest one of same type dams .

小湾拱坝最大坝高292.0m，坝肩槽开挖所形成的高边坡达400多米，其稳定性至关重要。

With the maximum dam height of 292.0m , the excavation of dam abutment formed a side slope as high as more than 400m , whose stability is of vital importance to the dam safety .

土石坝高塑性区的作用及控制条件

Role of high plastic zones in embankment dams and controlling conditions

龙滩水电站碾压混凝土坝高气温条件下施工技术

Construction Technology for RCC Dam under High Temperature at Longtan Hydropower Station

进行坝高与坝型的统计分析；

Collects and analyzes the dam heights and types ;

同时，提出了单位坝高库容（η）的概念。

Another conception , storage capacity of unit dam height was also suggested .

小浪底工程由拦河大坝（坝顶长度1617米，坝高154米）、泄洪建筑物和引水发电系统组成。

It consists of a 1617m-long , 154m-high dam , silt-discharge channels and underground generating units .

拱高宜为坝高的25－35%；

The arch would be - 25 & ~ 35 % as high as the dam ;

实验结果表明：拟建水电站大坝会对坝址区流场有一定影响，但相当有限，垂直影响层高度约在1.5倍坝高；

Experimental results show that there are some limited influences on the distribution of flow field .

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 .

大坝为混凝土重力坝，最大坝高175米，轴线全长2335米。

The concrete gravity dam has a maximum height of 175m , with a crest length of 2335m .