[1]張翔,李子富,周曉琴,等.我國人工濕地標準中潛流濕地設(shè)計分析[J].中國給水排水,2020,36(18):24-31.
ZHANG Xiang,LI Zi-fu,ZHOU Xiao-qin,et al.Design Analysis of Subsurface Flow Wetland in Constructed Wetland Standards in China[J].China Water & Wastewater,2020,36(18):24-31.
點擊復(fù)制
ZHANG Xiang,LI Zi-fu,ZHOU Xiao-qin,et al.Design Analysis of Subsurface Flow Wetland in Constructed Wetland Standards in China[J].China Water & Wastewater,2020,36(18):24-31.
我國人工濕地標準中潛流濕地設(shè)計分析
中國給水排水[ISSN:1000-4062/CN:12-1073/TU] 卷: 第36卷 期數(shù): 2020年第18期 頁碼: 24-31 欄目: 出版日期: 2020-09-17
- Title:
- Design Analysis of Subsurface Flow Wetland in Constructed Wetland Standards in China
關(guān)鍵詞:
人工濕地標準; 污染負荷; 水力負荷; 濕地設(shè)計面積
摘要:
人工濕地污水處理技術(shù)是一種處理污水的生態(tài)處理方法，近年來在我國得到快速發(fā)展和推廣應(yīng)用。2009年起，國家和部分省份的職能部門頒布實施了一系列人工濕地標準，用于指導并規(guī)范人工濕地設(shè)計建設(shè)，內(nèi)容主要包括人工濕地構(gòu)筑物設(shè)計、污染負荷設(shè)計和水力負荷設(shè)計等3方面的參數(shù)。比較了各個標準中潛流人工濕地的設(shè)計參數(shù)，發(fā)現(xiàn)不同標準的污染負荷和水力負荷差異明顯。人工濕地設(shè)計面積計算結(jié)果表明，對于不同性質(zhì)的廢水，設(shè)計時應(yīng)核算不同的設(shè)計參數(shù)，不應(yīng)只根據(jù)水力負荷或僅采用污染負荷進行人工濕地設(shè)計。同時，需要考慮氣候、濕地填料、深度、植物等其他因素對人工濕地處理效果的影響。
Abstract:- The constructed wetlands technology for sewage treatment is an ecological treatment method, which has been rapidly developed and applied widely in China in recent years. Since 2009, some relevant functional government departments of nation and provinces have promulgated and implemented a series of design standards, which are used to guide and standardize the design and construction of constructed wetlands. These standards mainly include the parameters of constructed wetland structure design, pollution load design, and hydraulic load design. By comparing the design parameters of subsurface flow constructed wetlands in each standard, it is found that the pollution load and hydraulic load of various standards are significantly different. The calculation results of the constructed wetland design area show that different design parameters should be used for different types of wastewater, and the constructed wetland design cannot be based on hydraulic load or pollution load only. At the same time, it is necessary to consider the influence of climate, wetland substrate, depth, plants and other factors on the treatment effect of the constructed wetland.
相似文獻/References:
[1]穆玉林,石鴻韜,趙博文,等.陽澄湖圍網(wǎng)養(yǎng)殖氮磷污染負荷分析[J].中國給水排水,2018,34(21):86.
MU Yu lin,SHI Hong tao,ZHAO Bo wen,et al.Pollution Load of Nitrogen and Phosphorus from Cage Aquaculture in Yangcheng Lake[J].China Water & Wastewater,2018,34(18):86.
[2]王亞軍,耿沖沖,許妍,等.不同強化手段對生物滯留池脫氮除磷性能的影響[J].中國給水排水,2020,36(19):77.
WANG Ya-jun,GENG Chong-chong,XU Yan,et al.Effect of Different Enhanced Methods on Efficiency of Denitrification and Phosphorus Removal in Bioretention Cell[J].China Water & Wastewater,2020,36(18):77.
[3]張華俊,李遙潔,李森,等.重度污染源匯入湖泊綜合治理工程的實踐[J].中國給水排水,2020,36(21):28.
ZHANG Hua-jun,LI Yao-jie,LI Sen,et al.Comprehensive Treatment of a Lake with Input of Severe Pollution Source[J].China Water & Wastewater,2020,36(18):28.
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