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- Effects of complete fluidic sprinkler on hydraulic characteristics based on. 全射流重要结构对水力性能的影响。
- Study on Hydraulic Characteristics of Release Works at the Three Gorges Project. 三峡枢纽泄水建筑物水力学特性研究。
- Hydraulic characteristics of the UV disinfector was investigated by tracer experiment. 采用示踪实验研究紫外线消毒器的水力特性。
- The CFD method is employed to simulate numerically the steady and unsteady hydraulic characteristics of an ATS control valve. 摘要运用计算流体力学方法(CFD)对调节阀的定常与非定常水力特性进行了数值模拟。
- The hydraulic characteristics of transverse axis vortex behind the sill of the dissipater are studied with the hydraulic test. 摘要通过水力学试验方法,对跌坎式底流消能工坎后横轴漩涡的水力特性进行了初步研究。
- The hydraulic characteristics of the smooth spillway,the stepped spillway and the pre-aerator stepped spillway have been studied respectively. 对光滑溢洪道、阶梯溢洪道和前置掺气坎式阶梯溢洪道水力特性进行了对比研究。
- C.Z.Pan, Z.P.Shangguan.Runoff hydraulic characteristics and sediment generation in sloped grassplots under simulated rainfall conditions. 潘成忠;上官周平.;黄土区土壤质地对坡面产流产沙过程的影响
- With the need of idiographic project, the hydraulic characteristics of adjustive pool is thoroughly discussed. The diagnostic expressions is obtained,and is analysed. 结合工程实际,对水量调节池的水力特性进行了较深入的探讨,推导出已知变进水量调节池的特征公式,并进行了验证和分析。
- A combination approach of physical and numerical models is adopted to study the hydraulic characteristics of the vertical vortex under the condition of the side orifice. 采用模型试验和数值模拟相结合的方法对侧部孔口情况下立轴旋涡的水力特性进行了研究。
- 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。
- The claculatedresults show that this numerical analysis method is able to reflect the hydraulic characteristics inthe contract section of slit-type bucket, and also that the bottom pressure distributi0n is in agr-reement with the results of model tests. 计算结果表明,本文数值分析方法能够反映窄缝挑坎收缩段的水力特性,底板压力分布与模型试验结果比较吻合。
- The emphasis of the study was placed on hydrological and hydraulic characteristics, variations of spatial structure, matter structure and energy structure, and ecological response of each transitional region. 根据水力特征的变化,对河道型水库工程影响区域水力过渡区进行划分,重点研究各个水力过渡区内的水文水力特征、空间结构、物质结构和能量结构的变化及其生态响应。
- Basing on different hydraulic characteristics of flood and ebb tide,the Manning Coefficient was calibrated separately to calculate water level and discharge at each section on successive periods using the Saint-Venant equations with differential method. 该模型将Sa in t-V enan t方程组进行求解,并根据涨、落潮流的水动力特性,分别进行涨、落潮糙率率定,准确计算出逐时段河道各断面的水位和流量。
- 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。
- With the drainage hydraulic model, the hydraulic characteristic of typical CSSs in Shanghai was analyzed. 为此,借助排水系统水力模型对上海市典型合流制排水系统进行分析。
- Abstract: The hydraulic characteristics of a sluice after a sudden lateral enlargement and vertical drop were measured to insure the stabilization and safety of the sluice sidewall. 文章摘要: 为保证池水建筑物侧墙的稳定与安全,通过模型试验研究了突扩突跌体型的侧墙上的水力特性。
- Two kinds of technical approaches, the approach of the distribute-holes and the approach of the launder, were pointed to improve hydraulic characteristics of side-inlet sump in the paper. 本文提出了改善侧向进水集水池水力特性的两种技术方案,即配水孔方案与流槽式配水方案。
- The paper describes a study on flocculation kinetics which proceeded on hydraulic characteristic of turbulence, and the analysis of kinetic factors. 根据紊流水力特征研究絮凝动力学问题,分析絮凝动力因素,得出了主要作用力及主导作用力。
- The research studies affect of the hydraulic characteristic of storage equipment to water quality and put forward hygienical limit HRT to storage equipment by mathematics model. 研究蓄水装置水力特性对水质的影响,应用数学模型对蓄水装置提出了卫生学极限流动时间和停留时间。
- Based on canal hydraulics characteristics, a mathematical model of canal system was constituted and the computer simulation was carried out. 结合渠道水力学特性建立渠道自动化运行数学模型,并进行了计算机数值仿真。