排泥管等间距开孔水力设计  

A Hydraulic Design for Arranging Equidistant Opening in Mud Pipes

作　　者：李文龙 唐剑[2] 

机构地区：[1]新干县建筑设计院,江西新干县331300 [2]江西科技师范学院土木工程系,江西南昌330013

出　　处：《江西科技师范学院学报》2005年第4期89-91,共3页Journal of Nanchang Vocational & Technical Techers' College

摘　　要：本文通过建立穿孔排泥管泥水流的微分方程,导出排泥管内压力线公式,建立了排泥管开孔比与积泥均度的关系,为等间距布孔方法提供理论依据。The formulae for the press line of mud pipes are educed by establishing the differential equation for turbid water of perforated mud pipes. The relation between the ratio of mud pipes and the average of accumulating mud is found, which provides a theoretical basis for arranging equidistant opening.

关 键 词：排泥管 水头 开孔比 设计 

分 类 号：TU22[建筑科学—建筑设计及理论]