閘門井 的英文怎麼說
中文拼音 [zháménjǐng]
閘門井
英文
gate shaft-
The main work is done with the help of model experiment. in the flood - relief experiment, the flood carrying capacity of spillway tunnel is checked. in the hydraulic experiment of the diversion power conduit system, the followings are studied : the flow condition and fluctuation in the surge chamber, the distribution of flow velocity before the rack in the surge shaft, the amplitude of stage in the quick gate bay etc. the test step, content and results of different proposals are introduced in details
本項優化試驗研究的目的主要在於，通過泄洪系統整體水力學試驗，校核泄洪洞的泄流能力；通過發電引水系統整體水力學試驗，研究調壓井內水流流態和水位波動情況、調壓井內攔污柵前流速分佈情況；確定快速閘門井內水位波動幅度；試驗確定壓力管道水擊壓力穿井系數以及泄洪洞弧形門處的水壓力。Construction management of mine water door
礦井防水閘門的施工管理Abstract : using a series of model tests, the properties of discharge capacity in the closed conduit due to inflow in gate shaft is studied and a method for estimating reducing discharge capacity is provided to designers
文摘:通過系統模型試驗，研究了泄水道因進口閘門井進水減小泄流能力的特性，並提出了估算方法，可供設計應用。Excavation blasting of gate shaft for a pumping energy - accumulated power station in luotian
抽水蓄能電站閘門豎井開挖爆破Seepage inspection underwater and repair for upstream gate shaft in wanyao reservoir
碗窖水庫上游壩面閘門井水下滲漏檢查和防滲施工Applications of plc programmable controller and supersonic positioner for the pressure - adjusting well gates control of hydroelectric power plant
可編程式控制制器及超聲波物位計在水電廠調壓井閘門控制中應用Rapid excavation construction technique of gate shaft for right diversion tunnel of xiluodu hydropower station
溪洛渡右岸導流洞大型閘門豎井快速掘進技術分享友人