上海动物园水环境工程生态修复技术探析

Analysis on Ecological Restoration Technology of Water Environment Engineering in Shanghai Zoo

上海动物园是位于上海市长宁区一座城市动物园,承担着动物保护、市民科普、生态保护等功能。园内水系复杂,水体面积较大,污染源主要为动物饲料粪便、园林绿化、雨水地表径流等。针对上海动物园水体存在的问题,通过水力冲挖、生态浮床以及水、湿生植物垂直结构分区等工程技术手段,改善园内水体质量,修复园内生态环境,以期为城市类似水环境的提升提供参考和依据。

Shanghai Zoo is a city zoo located in Changning District of Shanghai.It has many functions such as animal protection,public science popularization and ecological protection.The water system in the park is complex and the water body area is large.The pollution sources are mainly animal feed manure,landscaping,rainwater surface runoff,etc.In view of the problems existing in the water body of Shanghai Zoo,the quality of the water body in the zoo was improved and the ecological environment was restored through engineering techniques such as hydraulic digging,ecological floating bed and vertical structure division of water and wet plants,so as to provide reference and basis for the improvement of similar water environment in cities.