摘要
本文介绍了一种新型斜管——缺角正方形斜管,从水力半径、单位表面积的沉淀面积、制作斜管的单位体积材料耗量以及水力特性参数公式等方面,对该斜管与蜂窝形斜管作了分析比较,并对这两类斜管(各两种规格)进行了较长时间的小型对比试验.说明缺角正方形斜管具有较好的实用价值.
A new design of tube settler module consisted of tubes of square cross section with cut angle has been proposed and was compared with standard ( hexagon cross section ) in parameters such as hydraulic radius, settling area for unit surface, material consumption for unit volume of module and its hydraulic features. Also long term controlled experiments of two modules in various specifications were conducted and the results stated that module of square section with cut angle has better practical value.
出处
《给水排水》
CSCD
1994年第6期34-35,共2页
Water & Wastewater Engineering
