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- Through hydraulic model test, this paper presents the hydraulics study results on overflow arch dam of Jinxi Hydroelectric Station, and puts forward an optimum configuration of overflow weir and subsidiary dam height for satisfying projet requests. 通过室内物理模型,对金溪一级电站溢洪道水力学问题进行试验研究,提出了满足工程要求的较优的溢流堰体型和二道坝高度。
- The scale effect is one of important factors of influencing hydraulic model test precision. 缩尺效应是影响水工模型试验精度的重要因素之一。
- The flow characteristic curve of the tail regulator gate of GHAZI-BAROTHA hydropower project has been obtained by hydraulic model test. 通过GHAZI-BAROTHA水电工程尾部节制闸水工模型试验,获得了过闸流量-开度-尾水位水流特性曲线。
- Based on the hydraulic model test, the trealment of shock wave in the design of spillway chute bend is proposed,and its effect is good. 在水工模型试验基础上,提出了在河岸式溢洪道弯道陡槽、底流消能设计中,处理泄流冲击波的方法,且效果良好。
- For each approach, a much more thorough study was made on the hydraulic characteristics of the side-inlet sump by the hydraulic model test and the numerical simulation. 对每一种技术方案,应用数值模拟试验与水力物理模型试验相结合的研究方法,全面细致地研究了侧向进水集水池的水力特性。
- By large amounts of hydraulic model test,the paper analyzed the flow structure around submerged spur,and determined its computation formular of erosion depth for reference. 通过大量的水工模型试验对漫水丁坝周围的水流结构进行分析,并确定出漫水丁坝冲刷深度计算公式,经实体工程验证,公式具有良好的精度和可靠性,可作为设计时的参考。
- Abstract: Based on the experimental data, an empirical formula for calculation of equivalent grain size of cohesive material in hydraulic model test is presented. Satisfactory result was obtained. 文摘:根据室内试验给出的粘土等价粒径经验公式,经与实际工程验证,符合程度尚好.;此外,用等价粒径法模拟三河闸下粘土局部冲刷,获得满意结果,可供类似工程参考
- The influence of the area contraction ratio of rotary flow generator on the hydraulic characteristics of level rotary flow has been investigated by the hydraulic model test of an internal energy dissipation tunnel. 摘要通过模型试验,研究了起旋器出口面积收缩率对水平旋流泄洪洞水力特性的影响。
- In order to improve this condition,the designer suggests to arrange the slopping sill in bend chute,and through the hydraulic model test,the effect is proved good in improving water . 为改善水流条件,提出了在陡槽弯道段底板布置斜底槛以消减冲击波的方案,通过水工模型试验表明,设计斜底槛能有效改善弯道水流流态。
- Based on the experimental data, an empirical formula for calculation of equivalent grain size of cohesive material in hydraulic model test is presented. Satisfactory result was obtained. 根据室内试验给出的粘土等价粒径经验公式,经与实际工程验证,符合程度尚好.;此外,用等价粒径法模拟三河闸下粘土局部冲刷,获得满意结果,可供类似工程参考
- The links among the pressure, the casting speed and the gap in the casting passage have been analyzed with the hydraulic modelling test. 结合水模型试验分析了浇铸通道内压力、拉坯速度和间隙三者之间的关系。
- Ship Model Navigation of Hydraulics Model Test Wave Height Acquisition Test System and Its Application 水工模型试验船模通航波高采集测量系统及其应用
- Hydraulic Model Test for the Tide River 感潮河段水力模型试验
- Effect of surface tension on hydraulic model test 水工模型试验关于表面张力影响的波速论证
- hydraulic model test of waterway engineering 航道工程水工模型试验
- ANALYSIS OF SCALE EFFECT OF THIN-PLATE WEIR IN HYDRAULIC MODEL TEST 水工模型试验中薄壁堰缩尺效应分析
- Hydraulic model test of spillway in Baiyinhua reservoir 白音花水库溢洪道水工模型试验研究
- Hydraulic model test of tumble gate in Dalinghe artificial lake 大凌河人工湖翻板闸水工模型试验
- hydraulics model test 水文试验