悬沙级配沿垂线分布问题的探讨

INQUIRE INTO SUSPENDED LOAD SILT GRADATION DISTRIBUTING ALONG A VERTICAL LINE

本文应用悬移质泥沙级配沿垂线分布的概念及罗斯含沙量分布公式导出了泥沙级配沿垂线分布公式，垂线平均泥沙级配流量法公式和容量法公式，供有关单位参考。

This article employs the conception of suspended load silt gradation dis- tributing along a vertical line,uses The Silt Content Distribution Formula of Rose as an ex- ample on theories, and conclude the formula of silt gradation distributing along a vertical line,which contains three forms silt gradation distribution formula (Pi/Pai,) ,flow method anf content method of vertical line average silt gradation (Pi/iPjQ & Pi/PiPj). Thess can be referred to by departments concerned.