城市河道黑臭评价模型研究进展.pdfVIP

1 ( ) N o. 1 20 11 1 Journal of East China N orm al U niversity ( N atural Science) Jan . 2011 : 2 011) 刘 成, 胡湛波, 郝晓明, 柏燕艳 ( , 53 00 04) : , . , , . : ; ; ; : X52 2 : A DOI: 10. 39 69/ . issn . 10 005641. 2 01 1. 01. 00 5 Progress in the development of blackodour prediction models for urban rivers LIU Cheng, H U Zhanbo, H A O Xiaom ing, BA I Y anyan (School of E nvironment , Guangx i University , N anning 530004, China) Abstract: T he paper f irst analyzed the causes and mechanism s of blacko do ur in ur ban riv ers, then prov ided a r ev iew on the achievements on methods and appr oaches for blackodo ur ev alua tion . A number of blacko dour assessment mo dels w ere collected tog ether and then co mpa red w it h each other. F our w idely u sed mo dels : the multiple linear reg ression model, the o rg anic pol lut ion index mo del , the mult i f actor w eig hted index model and the compr ehensive w ater quality i dent if icatio n index mo del w er e select ed and analy zed . T he trend of evaluat ion model building o n blacko do ur in ur ban r iver s w as prospected in the end . Key words: ur ban r ivers; blacko do ur; ev aluatio n mo del ; r iver reg ulatio n 0 引 言 [ 1] , 80% , [ 26] . , . . [ 710] , . 20 60 , : 2 01011 : ( 20 09ZX073170 0602) ; ( XB20 90 162) : , , . Email: x imeng 0326 @ 163. co m . : , , , . Email: hzb2 00 5@ 126 . com . 44