冲沙闸

低坝枢纽中泄洪冲沙闸宽度的计算

Calculation of the Outlet Sluice Width in Low Dam Diversion Works

软管溜筒在三峡冲沙闸施工中的应用

Application of Flexible Chute to Construction of Sand-flushing Sluice of TGP

山区河流低坝引水枢纽中冲沙闸的设计

Design of Flushing Gate among Approach Hinges of Low Dam on River in Mountain Area

叙述了十里河水库泄洪冲沙闸的结构设计情况。

This paper expounds the structural design of flood-discharging and sand-sluicing gate of Shilihe Reservoir .

三峡冲沙闸混凝土施工冷水机组出水温度控制

Out-flowing water temperature control of cooling water plant for concrete construction of TGP 's flushing sluice

三峡临时船闸改建冲沙闸项目混凝土快速施工

Concrete quick construction for shifting the temporary ship - lock to silt sluice in the Three Gorges Project

软管溜筒在三峡临时船闸改建冲沙闸工程的应用研究

The researches for the application of the soft hose slip cylinder in the reconstruction for the sluice gate in the temporary ship lock of Three George Project

然后根据由最小能耗率原理导出的河相关系式，计算出闸前主槽水深、流速，并将其代入堰流公式进行水力学计算，求得泄洪冲沙闸宽度。

Therefore , the flow depth and flow velocity before the sluice are calculated by the river facies formula , then using the weir formula to gain the outlet sluice width .

通过模型试验，对甘肃省金昌市引硫济金枢纽工程的泄洪冲沙闸和溢流坝下游消能防冲效果、引水防沙效果及引水隧洞进口段水流流态进行了试验和研究。

The experimental study is conducted to show the effects of silt releasing sluice and energy dissipating downstream of spillway dam section , diverting water to prevent sedimentation , and the flow pattern at the inlet section of diversion tunnel .

通过模拟右冲沙闸底孔混凝土的施工过程，模拟施工期的两次典型的降温过程，对景洪电站抗冲耐磨混凝土，作了温度场和应力场仿真计算。

This paper calculates both temperature field and stress field of the erosion - and abrasion-resisting concrete of the Jinghong hydropower project by simulating the concrete construction process of the right flushing sluice bottom outlet and the two typical temperature drop processes during the construction .

在进行低水头引水枢纽设计时，必然会遇到决定如引水枢纽畅泄冲沙水位、各闸的单宽流量或闸室净宽、各闸底板高程、各闸之间的相对高差等参数问题。

To design a low-head control division project , the question deciding parameters will be met , such as : free flushing water levels , discharge per unit width of gates , net width of gates , elevation of gate sill , relative differences of heights of gates .