水力学模型试验

对重钢24t中间包控流装置进行水力学模型试验和数值模拟，通过测定停留时间分布（RTD）曲线和夹杂物的排除量，研究了不同尺寸湍流控制器对中间包流体流动特性的影响。

Water modeling experiments and numerical simulation for flow control device of 24 t tundish at Chongqing Steel have been carried out to study influence of turbulence inhibitors with different size on fluid flow behavior by measuring residence time distribution ( RTD ) curves and removal rate of inclusions .

那吉航运枢纽二期截流水力学模型试验

Model Test on Hydraulics of Diversion Closure of Naji Hydro-junction

放淤工程破堤分洪的水力学模型试验研究

The Hydraulic Experimental Study of Flood Diversion during Burst of the Great Dyke in a Warping Project

为确保这一堵口方案的安全性、可行性，设计堤坝溃口模型及箱型结构物模型，对溃口进行水力学模型试验。

In order to ensure safety and feasibility , the models of dam-breach and box-shape configuration are designed .

本文结合某水电站压力引水系统水力学模型试验，研制了一套有针对性的计算机数据采集系统。

In conjunction with model experiments for water diversion system with pressure , a specialized data collection system is developed .

通过水力学模型试验，探索溅渣护炉操作的最佳工艺参数。

The effect of all parameters on slag splashing for a90t combined blowing converter has been studied by cold model experiment .

本文根据丹江口水利枢纽泄洪深孔的模型试验成果和原型观测资料，对常规水力学模型试验中的缩尺影响问题进行了分析研究。

Based on the results of hydraulic model experiment , influence of the change of culvert structure shape on flow pattern discriminant is discussed .

通过几何比尺17的阀门段水力学模型试验，测量了在阀门运行过程中三峡船闸输水阀门支铰荷载，并分析了其脉动量的数值及频率特性。

By means of a 1 / 17 scale hydraulic model of the lock culvert valve of the TGP , the valve trunnion loads were measured and their fluctuation values and characteristics were analyzed .

结合某工程泄洪洞进口体型的选型设计，通过水力学模型试验，对三种型式的竖井孔口式进口的水力特性及非恒定泄流特性进行了观测与比较。

The hydraulic and unsteady discharging characteristics of three types of shaft aperture inlets are measured and compared with each other for the selection design of shaft inlet of a flood discharging tunnel by model experiments .

研究了水工水力学模型试验中影响非恒定流复演（生成）精确性的原因，指出了精确性不理想的主要原因是其控制方法适用性不好。

Basis of the study on causation of the precision of unsteady flow simulation ( generation ) method in model test , it is proposed that the causation of dissatisfactory in the precision is inaptitude of the control method .

根据三峡多级船闸水力学模型试验检测项目多、测试精度高、数据分析复杂等特点，研制了以计算机为核心的检测控制系统。

Based on the Characters of the TGP 's lock hydraulics model test , such as more test items , requiring high precision and complicated data analyses , a measurement and control system in which a computer is used throughout the whole test process was developed .

根据通航水流和船模试验与实船航行资料比较结果表明：船闸下游引航道口门的通航水流条件与水力学模型试验结论基本一致，能满足现行船舶的通航要求。

Based on the results of the navigable flow and model ship testing and compared with the real ship sailing data , it shows that the navigation flow conditions in the downstream approach channel of the lock are in agreement with the results of the hydraulic model test .

本文根据连续冲洗式沉沙池的工作特点，通过水力学模型试验研究初步解决了沿程变量流方程用于连续冲洗式沉沙池计算的关键问题，并提出了求解方程的数值计算方法。

According to the working character of a hydraulic-continuative flushing settling basin and by means of hydraulic model experiment , a hinge problem of application of the spatially varied flow equation to a hydraulic-continuative flushing settling basin is preliminarily solved and the numerical solutions of these equations are proposed .

虹吸管输水流量一般按（？）进行计算，但是在新疆某虹吸输水管路水力学模型试验中发现，对长距离正虹吸输水管道利用上式所计算得到的流量与实际测得流量值相差很大。

Usually , water delivery discharge of siphon piping is calculated by the formula (?) . But in the hydraulic model test about long distance siphon piping engineering of Xinjiang , the measured discharge of the pipe is very different from the design one which is calculated by the formula .

西龙池抽水蓄能电站竖井式进出水口水力学试验研究惠州抽水蓄能电站上库进出水口水力学模型试验

Hydraulic model test for inlets and outlets of head reservoir of Huizhou pumped-storage hydroplant