DOWNSTREAM VARIATIONS IN HYDRAULIC GEOMETRY OF STREAMS - SPECIAL EMPHASIS ON MEAN VELOCITY

被引：34

作者：

CARLSTON, CW

机构：

来源：

AMERICAN JOURNAL OF SCIENCE | 1969年 / 267卷 / 04期

关键词：

D O I：

10.2475/ajs.267.4.499

中图分类号：

P [天文学、地球科学];

学科分类号：

07 ;

摘要：

Least squares solution is applied to 10 river basins with 4 to 46 gaging station records for mean annual discharge, width, depth, and mean velocity; number of streams with downstream velocity increase are balanced by equal number of streams with either constant velocity or downstream decrease in velocity; most common relationship on long segments of rivers is nearly constant velocity.

引用

页码：499 / &