【摘要】 通过对东辽河二龙山至城子上段流域蜿蜒型河道人工裁弯取直工程前和修建跌水工程后的资料调查分析,得出一些河道人工裁弯取直工程对洪水演进规律的影响的经验和教训,对今后河道治理过程中遇到同类问题时有一点借鉴作用。更多还原

【Abstract】 Based on the data survey and analysis of before straightening the channel from upstream basin of Erlongshan to Chengzi in East Liao River Basin and after built water fall project.This paper concludes experiences and lessons learned from the impact of straight down engineering and construction of water works on flood routing rule;It provides reference for similar problems encountered in the river regulation in the future.更多还原