摘要
水系规划设计是海绵城市建设的重要组成部分。古桂林水系思想重点在于在峰值负荷时给水以更多空间,实现峰值蓄水和季节性蓄水。本文针对当前多数城市化建设面临的城市内涝问题,通过分析现代桂林内涝积水原因、古代桂林水系格局及其排涝优势和古桂林水系思想在现代桂林水系中的典型应用,给出了基于古桂林水系的现代海绵城市建设思路。
Water system planning and design is an important part of sponge city construction.The wisdom of the ancient Guilin water system lies in“temporarily retaining water”,that is,providing more space for water supply during peak load to realize the design of peak water storage and seasonal water storage.In view of the problem of waterlogging in most cities currently facing urbanization construction,the enlightenment of ancient Guilin water system thought to modern sponge city construction was studied.By analyzing the causes of waterlogging and waterlogging in modern Guilin,the ancient Guilin water system pattern and its drainage advantages,and the typical application of ancient Guilin water system in modern Guilin water system,the enlightenment of ancient Guilin water system thought to modern sponge city construction is given.
作者
蒋莉蓉
曹长春
蔡维炯
JIANG Lirong;CAO Changchun;CAI Weijiong(Guilin University of Technology Environmental Science and Engineering College, Guilin 541004, China)
出处
《水资源开发与管理》
2020年第4期38-42,共5页
Water Resources Development and Management
基金
广西科技计划项目:智能雨水收集处理系统研究与示范(桂科AB18050005)。
关键词
古城水系
海绵城市
内涝
雨水蓄滞
the ancient city water system
sponge city
waterlogging
rainwater retention
