XIAO Hai-wen,LIU Xin-tong,ZHAI Jun,et al.Type Selection of Constructed Wetlands and Related Design Case Analysis[J].China Water & Wastewater,2021,37(22 22):11-17.
Type Selection of Constructed Wetlands and Related Design Case Analysis
China Water & Wastewater[ISSN:1000-4062/CN:12-1073/TU]
volume:
第37卷
Number:
22 22
Page:
11-17
Column:
Date of publication:
2021-11-17
- Abstract:
- The constructed wetland technology has been widely used in the fields of sewage/wastewater treatment, black and odorous water restoration, sponge city construction, and water source protection. Choosing the type of constructed wetland according to local conditions is the first step in the design of constructed wetland, which not only affects the land occupation and related pollutant removal, but also directly affects the project cost, operating cost and ecological landscape effect. This paper summarized the main types of constructed wetlands in recent years, analyzed the selection principles of constructed wetland types and the influence on engineering design. Combined with the engineering design of a water source protection wetland in Chongqing, the idea of comparison and selection of constructed wetland type design schemes was introduced, which could provide some reference for the design of constructed wetland related projects in China.
Last Update:
2021-11-17