摘要
广州市海鸥岛总体规划以生态修复和新经济发展为愿景,通过规划湿地、水系的布置及连通方案,使外江水体进入岛内水系之前先经湿地水质净化,然后在岛内水系中实现预定流动,满足水生态、水景观需求,最后排入外江;该文根据水动力水质数学模型,对水系连通模式在水体净化、水体流动性的有效性进行检验,结果表明水系连通方案可以满足提高水质和增强水体流动性的预期目标。
Guangzhou Seagull island overall planning for ecological restoration and new economic development vision,with the planning of wetland,the layout of rivers system and connectivity solutions,made the river water into the island's water system before the wetland water quality purification,and then achieve flow in the domestic water system,meet the demand of water ecology,landscape,and then into the river;According to the hydrodynamic mathematical model of water quality at the same time,to test the effectiveness of the water system connecting mode,the results show that rivers system connecting scheme can meet the target to improve water quality and enhancing liquidity.
作者
黄广灵
邱静
黄本胜
刘达
谭超
洪昌红
HUANG Guangling;QIU Jing;HUANG Bensheng;LIU Da;TAN Chao;HONG Changhong(Guangdong Research Institute of Water Resources&Hydropower,Guangdong Provincial Key Laboratory of Hydrodynamics, National Engineering Laboratory of Estuary Hydropower Technology,Guangzhou 510635,China)
出处
《广东水利水电》
2018年第2期19-25,38,共8页
Guangdong Water Resources and Hydropower
基金
广东省水利科技创新项目(编号:2016-11,2017-11)
国家重点研发计划(2016YFC040260)
关键词
湿地
水体净化
海鸥岛
水系连通
模式
wetland
water purification
Seagull island
interconnected rivers system
mode
