礦區(qū)采煤塌陷塘浮游植物水生態(tài)環(huán)境研究——以謝二礦塌陷塘為例.pdf

1、分類(lèi)號(hào)：苧!!!單位代碼：安r夜。埕工大學(xué)ANHUIUNIVERSITYoFSClENCEANDTECHNOLOGY項(xiàng)士擎位論文論文題目：礦區(qū)采煤塌陷塘浮游植物水生態(tài)環(huán)境作者姓名：學(xué)科專(zhuān)業(yè)：導(dǎo)師姓名：完成時(shí)間：研究——以謝二礦塌陷塘為例王振紅環(huán)境工程桂和榮教授二oO五年四月礦區(qū)采煤塌陷塘浮游植物水生態(tài)環(huán)境研究——以謝二礦塌陷塘為例AbstractExcavatecoolpoolisoneoftheimportantgeologichaz

2、ardsanditvcascausedbytheexploitationofcoalin曲eTheareaofexcavatingcoalsubsidenceareextendedwiththeincreasingoftheexploitationofcoalinrecentyearsItcausedtheminingecologicalenvironmenttogetworseandaddedtheamountofsubsidence

3、p00lsAtpresentlheexcavatingcoalsubsidencewaterareahasbexx)132easpecialcomponentofthesurfacewaterinHuainanSostudyingOntheaquaticecologicalenvironmentofthesubsidencepoolknowingaboutthespeciesofthephytoplanktonanditsrespons

4、eforthemineenvironmentseekingthemaindrivingandrestrictfactors011thesuccessionofphytoplanktonandmasteringthenutritionlevelitshowedareveryimpemliveforascertainingthecontaminateddegreeandtypesaswellasdevelopedtrendInthisp掣％

5、theconcentrationofnutritionandcorrelativephysicalchemistryindicesaswellaschlorophyllawe琿investigatedmonthlyformMarin2004tOFebin2005inXieerMinesubsidencepoolwhichwasformedformanyyearsThequalitativeandquantitativeanalysisf

6、orphytoplank妣inthepoolweretestedfiumAprtoD芘in2004BasedOilthewaterecological即塒加衄鼬t如m血嘶ng擊0rXi爭(zhēng)盯MineexcavatingcoalsubsidencepoolinHuainanthenulrifionlevelandthemainiesllictfactsaswellastheenviammemcharaae6stic鋤丑the哥loo苠婦la

7、wofphytoplank妞鼬衄dy2越inthepoolthelⅡil證噸statusoffishe可瑾∞瞄inthepoolwasar血yzedsimplyatthes黜timeAlloftheabovea磚veryimportantforthe印ccialwaterresourcesofthesubside峨pool’srationalexploitationusingandcontrollin呂Key觸：￡：xeavatccoa