The "extension" means an increase of the discharge capacity of an existing outlet. 扩大,是指已有入河排污口排污能力的提高。
Discharge outlet can be changed in direction with respect to the location. 出料口可配点场地设计换位置方向,单元组合可变化排风口。
Thus it can predicate the discharge process of basin outlet of the different rainfall combinations of the sub-basin. 可以预测不同子流域降雨组合下的流域出口的流量过程。
Appropriate height of discharge outlet: It can be used together with the drying equipment. 合适的出料口高度:与干燥设备相配使用。
The level of suction pumps for the axial direction, pump discharge outlet may be fitted into the needed horizontal or vertical direction. 泵吸入口为轴向水平方向,泵排出口可根据需要装成水平或垂直方向。
In order to ensure the excavation of sediment discharge bottom outlet at right side and foundation of the power house dam section, the blasting method was used in Jinghong power station. 景洪水电站主厂房右侧紧邻右冲沙底孔,右冲沙底孔作为二期纵向围堰的组成部分,在主厂房开挖前已经形成。
The paper analyzed the influence of the orifice ratio on maximum discharge, the inlet pressure, outlet pressure, differential pressure, ect. 文章分析了孔板的开孔率对管路最大流量、孔板前压力、孔板后压力和孔板前后压差等的影响。
Extra large discharge outlet ensuring cleaning easy; 加大排放口清洗容易;
Numerical Simulation on 2D Flow Field of Discharge from Surface-bottom Outlet on Low Water Head and Large Diacharge 低水头大流量厂坝联合泄洪消能流场的二维数值模拟
Water discharge at the outlet of irrigation channel in the Yellow River is estimated through measurable information such as open-level of floodgate, water levels at front and back of the floodgate and so on. 引黄灌渠斗口水流量通常依据闸门开度、闸前和闸后水位等可观测信息估算。
The airflow of the terminal discharge air outlet must be adjusted and balanced by air flow adjusting valve in all air district air-conditioning system. 全空气集中空调系统必须借助风量调节阀来调节和平衡末端送风口的风量。
Based on the basic theory of water hammer, the mathematical models of boundary condition of each component of tertiary circulating water system of PWR nuclear power plant, including pump unit, pump discharge valve, condenser and siphon outlet sump, were developed in this paper. 应用停泵水锤的基本理论,建立了压水堆核电厂三回路水泵、泵出口阀、冷凝器和出水虹吸井等边界条件的数学模型,并采用特征线法进行求解。
This model is suitable for the decision of optimal distribution under the conditions of the intake discharge known, outlet flow for each second canal was remained constant with the rotational irrigation method of fixed flow and varied time. 模型适用于支渠以下各级配水渠道在来水流量确定,分水渠道流量彼此相同且按定流量、变历时方式轮灌时的优化配水方案决策。
From data monitored during a year, the condition of oil pollution of seawater adjacent to the No. 3 Sewage Discharge Outlet of Dalian Port, the relation between oil content of seawater and oil discharge quantity, and the diffusive patterns of oil pollutant are analyzed. 本文通过1年的监测数据,初步分析了大连港3号排污口对附近海水的油污染状况,海水的油浓度与油类排放量的关系,以及油污染物迁移扩散的规律。
In the shape-improvement of blade, the inlet and outlet of blade need to be extended in order to improve the runner's unit speed, unit discharge and outlet circulation. 在混流式水轮机叶片改型中,为了改变转轮的单位转速、单位流量及出口环量,经常需要延长叶片进出水边。
The influences of different drainage discharge, drainage outlet and infectant cutting in studying region to the water environment have been compared and analyzed, and a more excellent scheme has been drawn. 比较分析了不同排水流量、排水出路和截污状况对研究区域水量和水环境的影响,得出了较优方案;
It showed that: ( 1) water pollution status would be gradually alleviated along with the distance away from the discharge outlet owing to the water self-purification and an assimilative effect of mangrove wetlands; 结果表明:(1)经过水体自净和红树林湿地的净化作用,随着湿地与排污口距离的加大,水体污染逐渐减轻;
River Discharge Outlet Supervision for Huaihe River Basin 淮河流域入河排污口监督管理工作概述
Prototype Observation of Noise Level in The Two-layer Discharge Outlet and Design on Reconstruction of Bottom Outlet for Sanmenxia Dam 三门峡大坝双层泄水孔原型噪声观测与底孔改建设计
On the basis of model test, a 2D numerical simulation on the flow field of discharge from surface-bottom outlet on low waterhead and big flux was made by adopting k-ε turbulence model and VOF method. 在模型试验的基础上,应用k-ε紊流数值模型,采用VOF方法,对低水头大流量厂坝联合泄洪消能流场进行了二维数值模拟。
The hydraulic hoist of tainter-gate of TGP's flood discharge deep outlet is the most important hoisting device for flood discharge and regulation of TGP. 三峡工程泄洪深孔弧形门液压启闭机是三峡工程宣泄和调控洪水最重的启闭设备。
Characteristics of contamination zone around discharge outlet after water storage of Three Gorges Reservoir at water level of 139m: A case study on Yunyang sewage treatment plant 三峡水库139m蓄水后排污口污染带特性分析&以云阳污水处理厂为例
The results show that the length-width ratio of discharge outlet has significant effects on the near-field behavior of thermal wastewater, and has good correlation with the diffusion width of thermal wastewater. 排放口长宽比对热污水表面侧排近区特性有较大的影响,并且扩散宽度和排放口的长宽比具有良好的相关关系。
Paying attention to high gravitational difference between the suction and discharge of pump while the outlet pressure is lower; 对输油泵吸入端与排出端存在较大位差而泵出口压力较小时的情况不能忽略;
Land use and land cover change influence hydrological factors such as interception, infiltration and evapotranspiration, the progress of water generation and concentration, then affect the discharge at the watershed outlet, and then influence the frequency and degree of flood. 土地利用/覆被变化影响雨水的截留、下渗、蒸发等水文要素及其产汇流过程,并进而影响流域出口断面的流量过程,加大流域洪涝灾害发生的频率和强度。
Study on the Anchor Rope Distribution in Prestressed Floodgate Room at Sediment Discharge Outlet of Xiaolangdi Project 小浪底工程排沙洞出口预应力闸室锚索布置研究
Because the discharge process is concerned with jet flow behavior, study on flow behavior near discharge outlet of sewage treated building is significant in the theory research and practical apply. 因此,研究各种处置工程中排放口附近的流动特性具有重要的理论研究意义和实际应用价值。
The siphon discharge passage, straight outlet tube and bell-like outlet passage physical model were designed and made, three outlet passage hydraulic loss were measured and compared. 3. 对常见的虹吸式、直管式和钟形出水流道,设计并制作物理模型,测试并比较其水力损失。
The numerical results showed that the optimization of the casing structure could indeed weaken and even avoid effectively the backflow eddy at the discharge outlet and reduce power aerodynamic noise. 4. 计算结果表明:渐扩缝隙这种壳体结构的优化设计确实能够削弱甚至避免排气口处高压气体的急剧回流,降低排气过程中的气体动力性噪声。