低水头枢纽工程施工基坑排水的探讨_建设论文_毕业论文题目|毕业论文选题|开题报告|调查报告-天山论文辅导网 关键词】低水头;枢纽工程;基坑;排水 [gap=340]Key words】Low water head;Vital point engineering;Pit;Drain
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低水头水电厂 Low Head Hydroelectric Power Station ; low head water power plant
低水头发电厂 low head hydroelectric power station
低水头水电站 low head hydro-electric station ; low head hydroelectric power station
低水头水轮机 [动力] low-head water turbine
低水头轴流式水轮泵 [机] low-head axial flow water-turbine pump
低水头消能工 Dissipator with low water head
低水头大流量电站 Hydropower plants with low head and high flow
低水头径流式电站 Low-head power station without storage
低压水快插接头 quick coupling
After water cross-section determined in large flow and low water head aqueduct by designed flow and given water heads. When the flow increased，there is non-uniform flow happened in aqueduct.
大 流量低水头 渡槽根据设计 流量和给定水头确定过水断面后，通过加大 流量时， 渡槽内发生非均匀流，工程设计人员需对这种水流情况进行推算，以确定 渡槽在通过加大 流量时的水面线，由此 计算 渡槽侧墙高度和结构荷载，确保 渡槽的安全。
参考来源 - 南水北调中线京石河北段大流量低水头渡槽的水力计算—《南水北调与水利科技》—2008年第1期—龙源期刊网·2,447,543篇论文数据，部分数据来源于NoteExpress
飞来峡水利枢纽电站位于北江干流的中游，是一座典型的低水头径流式电站。
The Feilaixia Hydropower Station is located at the middle-stream of the North River and it is a typical low-head stream-flow hydroelectric plant.
低水头弧形闸门振动是一个非常复杂的问题，是影响工程安全运行的一大隐患。
Vibration of low-head radial gate is a very complex that has become a hidden problem affecting the safety operation of water project.
具有过流量大、水流特性好、效率高等优点，是开发低水头大流量电站的好机型。
It has merits such as large overflowing, excellent flow characteristic and high efficiency etc.
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