苏州河上游地区滨岸缓冲带试验基地设计思路  

An Approach to Designing a Pilot Base for Riparian Buffer Zone in the Upper Suzhou Creek

作　　者：杨泽生[1] 孔骅[1] 吴建强[1] 

机构地区：[1]上海市环境科学研究院

出　　处：《上海环境科学》2007年第3期102-105,111,共5页Shanghai Environmental Sciences

基　　金：上海市科学技术委员会科研计划项目，编号：04DZ12032。

摘　　要：为探索控制农业面源污染的有效方法，改善河道水质，逐步修复河道原有生态功能和增加生物多样性，上海市在苏州河环境综合整治一期、二期工程实施的基础上，立项开展了苏州河环境综合整治三期工程实用技术研究。旨在通过选择苏州河上游区域某一自然河道，建立完整的滨岸缓冲带体系并进行现场试验，开展上海地区滨岸缓冲带的设计、建设和养护管理等方面的实践工作，同时考察滨岸缓冲带生物栖息地功能、滨岸带景观功能和改善河流水质功能等方面的功效。文章阐述了滨岸缓冲带试验基地设计中的一些思路，分析了基地选址及环境条件，从植被选择及其群落配置、坡度选择、取样管设置、面源污染防治试验工艺流程等方面进行了试验基地的设计。Following the Suzhou Creek Rehabilitation Project stages 1 and 2, studies on practical technologies were conducted in the stage 3 to seek after any effective ways for controlling the agricultural nonpoint source pollution and restoring the ecosystem of Suzhou Creek, A waterway in the upper Suzhou Creek has been identified for set-up of a riparian buffer system pilot base. Some work was developed about the base such as design, construction, management and experiment. Its functions were evaluated for nonpoint source pollution control, habitat of species, riparian landscaping, and for the water quality improvement. An approach to designing the pilot base for riparian buffer zone was presented by analysing the base siting and its environmental settings including the vegetation selection and community composition, sloping adoption, sampling facility disposition, as well as pilot process for the nonpoint source pollution control.

关 键 词：苏州河 滨岸缓冲带 试验基地 设计 面源污染 

分 类 号：X171.1[环境科学与工程—环境科学] TS529[轻工技术与工程—皮革化学与工程]