山区小流域河流景观生态修复设计  

Small watershed in the mountains,river landscape ecological restoration design

作　　者：郑爽 蔡委呈 李熙 ZHENG Shuang;CAI Wei Cheng;LI Xi(China Municipal Engineering Southwest Design Research Institute Co.,Ltd.,Sichuan Chengdu 610213)

机构地区：[1]中国市政工程西南设计研究总院有限公司,四川成都610213

出　　处：《西南给排水》2024年第4期15-18,共4页Southwest Water & Wastewater

摘　　要：随着社会的快速发展,河流在穿越城镇或工矿企业建设区时由于水利工程的建设往往造成河流自然属性消失、生态功能缺失。山区小流域河流旱季断流、雨季山洪冲刷特征明显,生态破坏后很难进行修复。本文以西南区域某山区小流域河流的景观生态修复为例,根据河道现状,营造“旱季旱溪,雨季水景”的景观,采用大小卵石组合,结合现状拦水坝、溢流堰构建“浅滩-深潭”的河道形态,为生态恢复创造条件,可指导类似工程的实施。With the rapid development of society,the river flows through the construction area of??urban or industrial and mining enterprises due to the construction of water conservancy projects,which often causes the natural attributes of the river to disappear and lack of ecological function.Mountains in the small watershed in the mountains are broken in the dry season of the river and the rainy season of mountain floods in the rainy season.It is difficult to repair after ecological destruction.This article takes the landscape ecological restoration of a small river basin in a mountainous area in the southwest region as an example.According to the current situation of the river,the landscape of the"dry season and dry stream,rainy season water view"is used.The river form of the pond,creating conditions for ecological recovery,can guide the implementation of similar projects.

关 键 词：小流域河流 景观生态修复 

分 类 号：TU9[建筑科学]