• 打印
  • 收藏
收藏成功
分享

天水市秦州区罗峪河人行桥工程防洪影响评价


打开文本图片集

摘  要:跨河桥梁是重要的渡河建筑物,桥梁跨越河流,会侵占行洪面积,改变局部流态,对河道行洪以及两岸堤防安全带来影响。为此,需要对桥梁防洪影响进行评价予以高度重视。文章主要就对天水市秦州区罗峪河人行桥工程防洪影响进行评价分析。

关键词:跨河桥梁;防洪影响;评价

中图分类号:TV87        文献标志码:A         文章编号:2095-2945(2021)04-0087-03

Abstract: The river crossing bridge is an important river crossing structure. When the bridge crosses the river, it will occupy the flood discharge area, change the local flow pattern, and affect the flood discharge of the river and the safety of embankments on both sides. Therefore, it is necessary to evaluate the impact of bridge flood control and attach great importance to it. This paper mainly evaluates and analyzes the flood control impact of Luoyu River pedestrian bridge project in Qinzhou District of Tianshui City.

Keywords: river crossing bridge; flood control influence; evaluation

1 概述

天水市秦州区罗峪河人行桥位于秦州区东方红小区西侧的罗峪河上,桥位跨越断面在罗峪河与藉河交汇口处上游50m,连接东西现状亲水平台。(剩余3477字)

网站仅支持在线阅读(不支持PDF下载),如需保存文章,可以选择【打印】保存。

目录
monitor