查询词典 the High Dam

The significance of high arch dam research is discussed based on the development of hydroelectric power in west China.

以西部水电能源开发为背景讨论高拱坝研究的意义和重要性；综述高拱坝的体形与优化设计、场仿真分析与应力控制标准、破损机理与安全度分析、抗震分析与抗震工程措施等方面的最新研究进展。

In this paper, By taking Pubugou high rockfill dam on deep overburden as the object of study, the emphatical investigations about the above-mentioned themes have been done as the following aspects.

本文紧密结合这一课题，以瀑布沟深覆盖层上高土石坝为工程对象，重点对高土石坝抗震技术中的关键问题作了如下几方面的研究。

This paper investigates the favourable impact of the central dumping during high arch dam abutment excavation on river closure.

分析了高拱坝坝肩开挖施工过程中产生的集中堆渣对河道截流的有利影响，提出了坝肩附近集中堆渣能降低截流戗堤龙口水力参数需具备的水力控制条件。

Firstly, the basic theory of three-dimensional automatic identification method and elastic-viscoplastic Block Element Method for rock masses, in which the deformations of block elements are not taken into account, are introduced, as well as their application to the stability analysis of Xiaowan high arch dam abutment and rock foundation.

首先，介绍了三维岩石块体系统的自动识别方法和不考虑块体单元本身变形的三维弹粘塑性块体单元法基本理论，及其在小湾高拱坝坝肩和坝基岩体稳定分析中的应用结果。

Study on Three-dimension Seepage and Abutment Stability of Jinping High Arch Dam;2. This paper deals with the application of finite element method in the study of seepage field of sluice foundation.

应用有限元法对闸基渗流场进行计算，在计算过程中考虑排水效果和泥沙淤积的影响，得出渗流场的数值解，进而计算静水池的浮托稳定性，最后可确定静水池浮托稳定条件下的安全运用水头。

The final solution will be to set two current blocking piers of 10 m and 18.5 m high respectively at stake 20+151m and 20+300m on the scour-resistant wall and an apron of 200m wide and 50m long starting from the dam toe and close to the cofferdam.

试验结果表明：护坦减轻了下游纵向围堰左侧坝趾处的回流淘刷，隔流墩明显减轻了防冲墙附近河床的冲刷，确保了坝基和下游纵向围堰的安全。

The calculation results show that the initial geostress field in dam zone is a medium to high stress field composed of tectonic stress and dead-weight stress.

计算结果表明，大岗山坝区初始地应力场是一个在浅部以构造应力为主、在深部以自重应力为主、由构造应力和自重应力联合组成的中等偏高的地应力场，研究结果为坝区边坡开挖及长期稳定性分析提供了重要依据。

The calculation results show that the initial geostress field in dam zone is a medium to high stress field composed of tectonic stress and dead-weight stress.

通过多元回归三维数值计算，求得地应力最优回归系数，较为准确地反演了大岗山坝区的初始地应力场。

High-lying southwest of the territory of the Northeast was low, Sichuan dam more, there are 10 administrative villages located in the Whitewaterjiang liang an .

境内地势呈西南高东北低，川坝较多，有10个行政村坐落在白水江两岸。

Northwest of the city's high-lying, south-eastern low Yinshan Mountains Trans-Central, the city will be divided into two geographical regions downstream dam.

全市地势西北高、东南低，阴山山脉横贯中部，将全市划分为坝上坝下两个自然地理区域。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。