入湖河流污染物削減的復(fù)合功能濕地系統(tǒng)設(shè)計(jì)實(shí)例

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摘要：入湖河流污染物輸入是影響湖泊水質(zhì)的重要因素，復(fù)合功能濕地是削減入湖河流污染物的有效手段。以淀山湖某復(fù)合功能濕地系統(tǒng)為例，介紹了系統(tǒng)設(shè)計(jì)思路及工藝設(shè)計(jì)參數(shù)，分析了復(fù)合功能濕地及單類型功能單元的污染物削減效果，解析了微生物群落特征，以期為復(fù)合功能濕地技術(shù)研究及湖泊流域水環(huán)境綜合整治提供依據(jù)。

關(guān)鍵詞：污染物削減；復(fù)合功能濕地；微生物群落

中圖分類號(hào)：X524 文獻(xiàn)標(biāo)識(shí)碼：A 文章編號(hào)：1008-9500（2025）02-0-05

Design Example of a Hybrid Constructed Wetland System for Reducing Pollutants from Rivers Entering a Lake

ZHANG Zonghe

（Shanghai Environmental Protection Co.， Ltd.， Shanghai 200233， China）

Abstract： The input of pollutants from rivers entering lakes is an important factor affecting lake water quality， and composite functional wetlands are an effective means of reducing pollutants from rivers entering lakes. Taking a hybrid constructed wetland system in Dianshan Lake as an example， this paper introduces the system design ideas and process design parameters， analyzes the pollutant reduction effects of hybrid constructed wetland and single type functional units， and analyzes the characteristics of microbial communities， in order to provide a basis for the research of hybrid constructed wetland technology and the comprehensive improvement of water environment in the lake basin.

Keywords： pollutant reduction; hybrid constructed wetland; microbial community

湖泊流域污染分為內(nèi)源污染和外源污染[1-2]。（剩余5613字）