1·Zipingpu Multi-purpose Dam Construction Project is located at Yingxiu-Dujiangyan reach, upstream of Minjiang river, west Sichuan.
紫坪铺水利枢纽工程位于四川省西部的岷江上游，映秀至都江堰市沙金坝河段上。
2·The purpose of a dam is twofold: to house the turbines that create the electricity and to provide a sufficient head of water pressure to drive them efficiently.
水坝的作用是两方面的：放置涡轮机来发电以及提供充足的水压来有效地驱动涡轮机。
3·The purpose of a dam is twofold.
大坝的作用的双重的。
4·In this scenario, the architectural purpose is focused on how to utilize the distance between the lowest elevation of the dam and the highest.
在这样的情况下，建筑的目的就集中在了如何利用大坝高低之间的距离。
5·The purpose of this research is to establish a simple and practical mathematical model for the water retention curve in unsaturated section of upstream embankment constructed tailings dam.
本研究的目的是建立一种简单实用的上游式尾矿坝非饱和带滞水曲线的数学模型。
6·A numerical dam hazard potential index may be developed for purpose of comparison.
可以采用一个大坝风险指数来比较大坝潜在风险。