摘要
研究目的:结合锦州至赤峰铁路线勘测的实践,综合分析沿线流域内的诸多因素,探索出一套计算小流域地区暴雨径流验证的方法。研究结果:结合本地区河流水系、水文、气象等自然特征,采用4种水文计算方法,得出不同公式计算流量的结果,经比较分析,锦州至赤峰铁路沿线,选用地方公式法计算小流域暴雨径流是适合的。
Research purposes： Based on the geological survey for Jinzhou - Chifeng railway, the comprehensive analyses of many elements of the watershed along the railway are made for the purpose of seeking the methods for calculation of the rainstorm runoff of minor watershed. Research results：According to the nature features of water system of river, hydrology and meteorology in this area, the calculated results of the rainstorm flow with 4 different four hydrographic computing methods are presented. Through making comparison and analyses of them, it is suitable for adopting endemic formula method to calculate the rainstorm runoff of minor watershed along Jinzhou - Chifeng Railway.
出处
《铁道工程学报》
EI
北大核心
2008年第4期4-7,共4页
Journal of Railway Engineering Society
关键词
锦赤铁路
小流域暴雨径流
水文
计算分析
Jinzhou- Chifeng Railway
minor watershed
rainstorm runoff
hydrology
