海绵城市理念下的城市河道景观规划设计  

Urban River Landscape Planning and Design under the Sponge City Concept

作　　者：李昊洋 张柔祉 LI Haoyang;ZHANG Rouzhi(Qilu Institute of Technology,Ji’nan,Shandong,250000,China)

机构地区：[1]齐鲁理工学院,山东济南250000

出　　处：《智能城市应用》2024年第9期7-9,共3页Smart City Application

摘　　要：近年来,随着极端气候频发,城市一方面在短时间降水时容易出现城市内涝,另一方面在长时间干旱少雨时由于自身下垫面的硬质化特性又容易出现热岛效应。“海绵城市”理念的提出,赋予了城市河道景观“生态修复、雨水调蓄”的新功能。在城市河道景观设计中,除了要注重景观环境的打造符合生态要求外,发挥自然生态功能,利用绿地、湖泊、河道、湿地等自然景观对降水进行疏导与净化,实现城市微环境的改善。In recent years,with the frequent occurrence of extreme weather conditions,cities are prone to urban waterlogging during short periods of precipitation.On the other hand,due to the hardening characteristics of their underlying surfaces,they are also prone to urban heat island effects during long periods of drought and low rainfall.The proposal of the"sponge city"concept endows urban river landscapes with new functions of"ecological restoration and rainwater storage".In urban river landscape design,in addition to focusing on creating a landscape environment that meets ecological requirements,natural ecological functions should be utilized to divert and purify precipitation through natural landscapes such as green spaces,lakes,rivers,and wetlands,in order to improve the urban microenvironment.

关 键 词：海绵城市 河道景观 规划设计 

分 类 号：TU984.18[建筑科学—城市规划与设计]