觀瀾河水質(zhì)改善及生態(tài)修復(fù)研究.pdf

1、合肥工業(yè)大學(xué)碩士學(xué)位論文觀瀾河水質(zhì)改善及生態(tài)修復(fù)研究姓名：陽曉娟申請(qǐng)學(xué)位級(jí)別：碩士專業(yè)：水工結(jié)構(gòu)工程指導(dǎo)教師：王慧20100301GuanlanRiverwaterqualityimprovementandecologicalreStorationresearchAbstractUrbanriversasanimportantcarrierofresourcesandtheenvironment，iscloselyrelatedtoth

2、ecity’Ssurvival，whichservesasakeyelementtestricttheurbandevelopmentWiththewaterenvironmentgettingworseandworse，WaterenvironmentassessmentismoreimportantforwaterqualityandecologicalenvironmentThisarticleisbasedontheresear

3、chofpresentsituationofGuanLanriverwaterqualityandecologicalenvironment，withSMSsoftware，consideringriverhydrologicalconditionsandtheparameterswaterquality，toconstructwaterdynamicsandwaterqualitymodelWithapplicationofthemo

4、delsoftheGuanlanRiverwaterqualityanalysisanddischargerestrictionsonemissions，toprovidethewaterqualityimprovementandthecorrespondingimprovementmeasuresFinally，basedontheconceptofecologicalrestorationofriverchannels，select

5、ecologicaldamageofGuanLanriver，withthepresentsituationofecologicalenvironment，bywatersupplementproject，creatingadeepbeachshallows，andaddingaquaticplants，benthicanimals，fishandotherecologicalrestorationmeasures，toconstruc

6、tvariousbiologicalstructure，andgraduallyformastablebiologicalcommunitydiversity，establishandimprovetheriverbankwiththeecosysteminordertofurtherimprovewaterqualityandecologicalenvironmentKeyWords：Environmentalcarrier，wate