弯曲管道内流量压差关系的研究

Theoretical Analysis of the Relationship between Discharge and Differential Pressuse in Angle Pipe

本文从分析弯曲管道内水流的运动规律出发，对压差的形成及计算、流量与压差的关系进行了理论研究。通过对试验实测资料的统计分析，研究了利用弯曲管道水流压差测量流量的实用方法，得出了规律性的有价值的结果。

In this pepet. theoretical study has ben made about the differential pressures formation, calculation, and the relationship between the descriptors discharge and differential ptessure by analyzingthe fluent's law of motion in angle pipe. Through the statistical analysis of oberved date, the utilitymethod of dischange measusement has ben researched by using the different pressure in bend pipe, andtherefove the regulasity and valuable result have ben reached.