Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Ecological restoration system and restoration method for closed landscape water body
The invention provides an ecological restoration system for a closed landscape water body. The ecological restoration system comprises an exogenous sewage interception system, an endogenous treatment system, a running water circulation system and an ecological construction system, rain sewage pipelines are laid around a closed water area, landscape green belts are arranged, surface runoff exogenous pollution is removed to the maximum extent, meanwhile, measures such as surface sediment removal and in-situ solidification are used for preventing endogenous pollutants from being released into the water body again, and the stability of a closed water body ecological system can be maintained; a running water circulation system is adopted, the normal water level of a closed water body is maintained, emergency pollution emergencies are fully considered, a water purification activation part is adopted, water quality is purified, water body circulation and energy exchange are promoted, pollution is conveniently and rapidly eliminated, and therefore the stability and long-acting continuity of an ecological system are guaranteed; a reasonable ecological construction system is formed through aquatic plants, aquatic animals and the floating wetland, and the stability of a water body ecological system is maintained.
本发明提出一种封闭景观水体的生态修复系统，包括外源截污系统、内源治理系统、活水循环系统和生态建构系统；采用环绕封闭水域铺设雨污管道和设置景观绿化带最大化去除地表径流外源污染，同时运用表层底泥清除和原位固化等措施阻断内源污染物质重新释放进入水体，有利于维持封闭水体生态系统的稳定；采用活水循环系统，维持封闭水体的正常水位，充分考虑到应急污染突发事件，采用净水活化部，净化水质和促进水体循环和能量交换，方便快速消除污染，从而保障生态系统的稳定性和长效持续性；通过水生植物、水生动物和浮动湿地，形成合理的生态建构系统，维持水体生态系统的稳定。
Ecological restoration system and restoration method for closed landscape water body
The invention provides an ecological restoration system for a closed landscape water body. The ecological restoration system comprises an exogenous sewage interception system, an endogenous treatment system, a running water circulation system and an ecological construction system, rain sewage pipelines are laid around a closed water area, landscape green belts are arranged, surface runoff exogenous pollution is removed to the maximum extent, meanwhile, measures such as surface sediment removal and in-situ solidification are used for preventing endogenous pollutants from being released into the water body again, and the stability of a closed water body ecological system can be maintained; a running water circulation system is adopted, the normal water level of a closed water body is maintained, emergency pollution emergencies are fully considered, a water purification activation part is adopted, water quality is purified, water body circulation and energy exchange are promoted, pollution is conveniently and rapidly eliminated, and therefore the stability and long-acting continuity of an ecological system are guaranteed; a reasonable ecological construction system is formed through aquatic plants, aquatic animals and the floating wetland, and the stability of a water body ecological system is maintained.
本发明提出一种封闭景观水体的生态修复系统，包括外源截污系统、内源治理系统、活水循环系统和生态建构系统；采用环绕封闭水域铺设雨污管道和设置景观绿化带最大化去除地表径流外源污染，同时运用表层底泥清除和原位固化等措施阻断内源污染物质重新释放进入水体，有利于维持封闭水体生态系统的稳定；采用活水循环系统，维持封闭水体的正常水位，充分考虑到应急污染突发事件，采用净水活化部，净化水质和促进水体循环和能量交换，方便快速消除污染，从而保障生态系统的稳定性和长效持续性；通过水生植物、水生动物和浮动湿地，形成合理的生态建构系统，维持水体生态系统的稳定。
Ecological restoration system and restoration method for closed landscape water body
一种封闭景观水体的生态修复系统以及修复方法
ZHAO YUKUN (Autor:in) / ZUO ZHUO (Autor:in) / CHENG NANNING (Autor:in) / LI YANG (Autor:in)
23.12.2022
Patent
Elektronische Ressource
Chinesisch
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