penstock
英
美
水渠；压力水管；水门；消防栓
复数：penstocks
英英释义
noun
- conduit that carries a rapid flow of water controlled by a sluicegate
- regulator consisting of a valve or gate that controls the rate of water flow through a sluice
双语例句
- The penstock can be divided into manual type, manual and electric type, electric type according to the headstock.
由启闭装置的不同型式可分为手动式、电动式、手电动式三种。 - Simulation for Stability of Hydroelectric Station Penstock Under External Pressure
水电站压力钢管外压稳定问题的数值仿真研究 - Causes and treatment of cracks in reinforced concrete penstock
钢筋砼压力管裂缝产生原因及处理措施 - Study of the Modulus Optimization of Penstock Elastic Liner Based on 3-D Nonlinear Finite Element Method
基于三维非线性有限元法的压力钢管弹性垫层模量优选研究 - Experimental Study on Steel-lined Reinforced Concrete Penstock with Large-scale Horseshoe Section
大比尺马蹄形钢衬钢筋混凝土压力管道试验研究 - The engineering is made up with head hinge, diversion canal, fore bay, steel penstock, lord factory building, and the tail channel.
工程总体由首部枢纽、引水渠、前池、压力钢管、主副厂房、尾水渠等建筑物组成，采用建坝和新开一段明渠的引水方式。 - Influence of dam displacement and internal water pressure on the structural stresses of penstock laid on downstream face of dam
坝体变位和内水压力对坝后背管结构应力的影响 - External Water pressure is an important load for the tunnel lining and penstock.
外水压力是隧洞衬砌及压力管道的重要荷载。 - Design and Construction of Cast-in-Situ Concrete Penstock
现浇钢筋混凝土压力水管的设计和施工探讨 - Limiting crack and anti-crack design methods for penstock are compared based on the test results.
基于试验成果，比较了背管的限裂和抗裂设计。