晋祠泉域汾河干流古交段河道渗漏分析研究  

Analysis of Leakage in Gujiao Reach of Fenhe River in Jinci Spring Basin

作　　者：党跃军 

机构地区：[1]山西省水文水资源勘测局,山西太原030001

出　　处：《水文》2016年第2期62-66,40,共6页Journal of China Hydrology

摘　　要：晋祠泉域汾河干流古交段属山区峡谷,河谷大部分河段寒武、奥陶系碳酸盐岩类可溶性岩层裸露,河道渗漏量大。根据试验断面测流数据,建立了不同渗漏段上游断面流量及渗漏系数关系模型,分析各渗漏段渗漏规律,推算渗漏量,为晋祠泉水复流工程汾河干流古交渗漏段补水方案提供参考。The Gujiao Reach of the Fenhe River in the Jinci Spring basin is in the mountain valley. The most parts of the valley is of exposed soluble rock strata of Cambrian-Ordovician carbonate rocks. The seepage of the river is considerable. Based on the measured data from the experiment cross section. A leakage coefficient model was established for the section flow of the upstreram leekage reach This paper also analyzed the leakage patterns over sections along the stream, and calculated the leakage vlolume.

关 键 词：晋祠 泉水复流 河道渗漏 渗漏系数 模型 水量平衡 

分 类 号：P345[天文地球—水文科学]