At present, deep study on in-plant overflow type hydropower house has not been done.
目前，对厂内溢流式水电站厂房的动力特性尚未深入研究。
The initial stress field is the basic data for the design and construction of large underground hydropower house.
初始地应力场是大型地下厂房设计施工的基础资料。
The analysis of free vibration of hydropower house by means of two methods are deformation of inclination Angle and slope deflection.
本文首先叙述用两种方法(倾角变位法和角变位移法)分析水电站厂房的自振特性。
In chapter 1, the existed problem and current research on vibration of hydropower house with large-sized Francis turbine generator unit are introduced.
第一章介绍了大型混流机组厂房的振动问题及研究现状。
The structure of preloading filling spiral case is becoming larger and more complex correspondingly, and it is widely used in large hydropower house because of its reliability.
在已建的大型电站中，充水保压蜗壳结构以其独特的结构优势和可靠性得到了广泛的应用。
Outlet air temperature of underground tunnel can meet ventilation design demand of hydropower house. Tunnel ventilation can provide a comfortable working environment for the house.
坝体廊道出口处空气温度满足水电站厂房的通风空调设计要求，廊道送风可以为厂房提供良好的工作环境。
In general, the head pressure of power station in river channel is lower comparatively, but the unit discharge is always greater, in this way, the dimension of the hydropower house is usually larger.
河床式水电站水头比较低，而单机流量通常较大，这样水电站厂房的进水口、蜗壳和尾水管等尺寸较大。
Across the river, the corrugated-iron roofsof a prefabricated barracks glint in the midday sun. They house hundreds ofChinese labourers working on the Myitsone hydropower project.
在江对面，预制棚屋的波形铁皮屋顶在正午阳光的照耀下闪闪发光。
An structure analysis in columnar power house of Extension Project of Dahua hydropower station is made by 3d element program and considering three different water levels.
对大化水电站扩建工程的圆筒式厂房，在3种不同水位下，通过三维有限元程序，进行了结构分析，结果表明圆筒结构合理。
The analyses and research are based on underground power house of Three Gorges Hydropower Station which has the specific background of engineering.
本文的分析与研究都基于三峡电源电站地下厂房工程，有明确的工程实践背景。
Since Gongzui Hydropower Station put into operation, the tail water level always threaten the flood control safety against pow er-house (in di cating powerhouse on the ground).
龚嘴水电站自运行以来，尾水位的抬高一直威胁着厂房(指地面厂房)的消防安全。
The Xiaoshan Hydropower Station consists of reinforced concrete face rockfill dam, bank spillway, diversion system and power house.
小山水电站工程由钢筋混凝土面板堆石坝、岸坡溢洪道、引水系统及发电厂房组成。
Some conclusions assumed from the research and design of Jiangkou power house is quite useful for all the underground Hydropower Station.
本文的观点和结论对地下厂房工程设计有着一定的普遍意义。
Some conclusions assumed from the research and design of Jiangkou power house is quite useful for all the underground Hydropower Station.
本文的观点和结论对地下厂房工程设计有着一定的普遍意义。
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