基于景觀生態(tài)學(xué)的城市型水災(zāi)防災(zāi)減災(zāi)研究.pdf

1、天津大學(xué)碩士學(xué)位論文基于景觀生態(tài)學(xué)的城市型水災(zāi)防災(zāi)減災(zāi)研究姓名：伍雯璨申請學(xué)位級別：碩士專業(yè)：建筑學(xué)碩士指導(dǎo)教師：曾堅201112ABSTRACTUrbanWaterDisasteriSaWaterDisasterformmaincausedbyhumanactionintheprocessofurbanizationInrecentyears，China’ScitiessufferfrequentattacksbyUrbanWater

2、Disaster；itcausedseriousconsequences，andincreasedflooddamageWaterDisastershowingavarietyofforms，andhaveagreatdealofinterferencetOpeople’SlivesWiththeaccelerationofurbanconstructioninChina，moreandmorenaturalriverandthegro

3、undwashardened；Rainwatercannotinfiltration；groundwatercannotsupplement，theecologicalenvironmentcontinuestodeteriorateSincethe1980s，landscapeecologygraduallydevelopedintoacomprehensivetheoryitcombinedwithbiologygeographye

4、cologyandotherdisciplines，ideastheoriesandresearchmethods；itplayaleadingroleinaddressingsustainabledevelopmentoftheenvironmentaleconomicandculturaletcinmodernsocietyThispaperintroducetheprincipleoflandscapeecologyintopre

5、ventionandmitigationstudyofUrbanWaterDisaster；andusingthesystemintegrity，landscapesensitivityhumandominant，scaleanalysis，landscapemulti—functionaltheoryoflandscapeecologytoanalyzeChina’SUrbanWaterDisasterfromtwolevelsoft

6、hephenomenaandthenatureItpointoutthatthetraditionalmeasuresofdisasterpreventionsuchasreservoirs，rivertraining，irrigationchannelsanddrainagehasnotaddressthenewproblemscausedbyUrbanWaterDisasterTherefore，thispaperpromotesm

7、ethodfromtheriverbasin，cityandsitetosolvingUrbanWaterDisasterAtthebasinlevel：improvingvegemtionstructure，restorethelakefunction，protectingtherivercorridor；atthecitylevel：Adjustthelayoutofland，improvewaterstructure，usingr

8、ainwaterecologicalcompensation；thesitelevel：usingrainwaterharvesting，infiltrationofgroundwaterrecharge，utilizationofrainwaterFinallywediscusspracticalaspectsofthecityandsite—levelbytwoprojects0fShandongZaozhuangwaterplan