Then the Buckingham's Theorem of the dimensional analysis and the self-similarity theory are used to deduce the stage-discharge curve of the circular flume. The new theoretical stage-discharge equation is calibrated by the literature available experimental data and those obtained in this experimental ...
The construction and theory of flow measurement of plane wing shapeflumeare introduced. 主要介绍了机翼形量水槽的构造、测流原理. 期刊摘选 展开全部 英英释义 Noun 1. a narrow gorge with a stream running through it 2. watercourse that consists of an open artificial chute filled with water for pow...
2.The construction and theory of flow measurement of plane wing shapeflumeare introduced.主要介绍了机翼形量水槽的构造、测流原理。 3)channel-storage increment槽蓄水增量 1.The maximumchannel-storage incrementare summarized.统计分析了黄河宁蒙河段1950-2004年流凌、封河、开河日期特征值,并对河道最大槽蓄水...
18. Relationships between flow velocity, flow depth, flow discharge, and slope gradient were simulated in a hydraulicflume. 径流流量、流速、水深以及地表坡度是水动力学特性的重要参数,且相互关系密切。 youdao 19. This paper considers typical case in the engineering and applies analogous theory to set ...
1.We applied dot-matrix digital level sensor onParshall flume,so that provide a new solution for flow measurement.应用点阵感应式取样方法,设计了智能型、数字化、无线通讯方式的板式流量传感器,并和巴歇尔槽结合使用,为污水计量提供了一种新的思路与方法。
Estimation is typically based on steady flow theory:... K Matsuuchi,T Miwa,T Nomura,... - 《Journal of Biomechanics》 被引量: 92发表: 2009年 Attachment and orientation of Mytilus Edulis L. in flowing water The effects of flow velocity and shell orientation in a flow field on byssus ...
4). These results indicated that the inundation process of the first phase flow was governed by the law of conservation of momentum. Therefore, the maximum inundation height (distance) was determined by the wave speed at the shoreline, as shown by shallow-water theory (Shen and Meyer, 1963)...
The construction and theory of flow measurement of plane wing shapeflumeare introduced. 主要介绍了机翼形量水槽的构造、测流原理. 期刊摘选 展开全部 英英释义 Noun 1. a narrow gorge with a stream running through it 2. watercourse that consists of an open artificial chute filled with water for pow...
1. We applied dot-matrix digital level sensor on Parshall flume,so that provide a new solution for flow measurement. 应用点阵感应式取样方法,设计了智能型、数字化、无线通讯方式的板式流量传感器,并和巴歇尔槽结合使用,为污水计量提供了一种新的思路与方法。
The basic equation for calculating open channel discharges through flumes is built up from critical depth theory, augmented by experimental data, whereby the design of the flume creates critical flow through it, giving rise to a minimum value of the specific energy for each given discharge. A ...