周边进出水沉淀池配水设计的若干问题  

PROBLEMS IN THE DESIGN OF WATER DISTRIBUTION OF PERIPHERAL INFLOW-OUTFLOW SETTLER

作　　者：张智[1] 

机构地区：[1]重庆建筑工程学院昆明分院

出　　处：《中国给水排水》1990年第2期7-10,共4页China Water & Wastewater

摘　　要：配水的均匀性决定了周边进出水沉淀池沉淀效果的好坏,因而其配水设计是周边进出水沉淀池设计的关键之一。本文试分析影响配水均匀性的几个因素(配水渠宽和深,孔径,孔距,底坡)之间的相互制约关系,得出公式H_i=Kv_1~2/2g,提出一些设计原则供设计者参考。The uniformity of the flow distribution dominates the settling effect of perhpheral inflow-outflow settler. Therefore, the design of distribution is a key point in the designing such a settler. This article tries to analyse the interrelationship of the factors that effect the uniformity of flow distribution i. e. , width and depth of the distribution channel, diameter and spacing of orifices, slope of channel bottom. A formula as h1 =K.V12/2g has been deduced. Some principles of design are put forward for reference. Those related design parameters will be studied further.

关 键 词：沉淀池 配水 设计 

分 类 号：TU991.23[建筑科学—市政工程]