大慶市龍鳳濕地對城區(qū)溫、濕度影響半徑及時空變化研究.pdf

1、東北師范大學碩士學位論文大慶市龍鳳濕地對城區(qū)溫、濕度影響半徑及時空變化研究姓名：樊曉丹申請學位級別：碩士專業(yè)：自然地理學指導教師：許林書20090501AbstractWiththedevelopmentofurbanization，urbanwetlandhasbecome8／1increasinglyimportantissueBasedonthereviewofrelatedliteratures，theconceptofurba

2、nwetlandWasaddressed，anditsecologicalservicefunctionswereanalyzedItisusfullforwetlandprotectionandrestoringIthaslotsofecologicalandsocialservicefunctionsOneisthaturbanwetlandcouldimproveurbanairqualityInthispaperthestudy

3、tookDaqinglongfengevergladeasthestudyareaUsinginstrumentstoconductsitesurveys，theeffectiveradiusoftemperatureandhumidityintheareawasacquiredFromthemicroclimateintermsofwetlands，weknowthatitisimportantforcitytoprotectwetl

4、andsAlso，thestudyprovideatheoreticalbasisFixedpointinspace100metersfromthewetlandedgetotheurbanTheobservationsindicatorsincludetemperature，relativehumiditywindspeed，winddirection，solarradiationandatmosphericpressure，etc；

5、Inaweek，everydayobservationswasconductedeverytwo—hourfrom8：00amto16：00pm；thedataoftheobservationpointsatdifferenttimeslotswastOattain，usingpartialcorrelationanalysisandmultipleregressionanalysismethodtodealwithdata，analy

6、singthemainfactorsofthetemperatureandhumidityeffectiveradiusinDaQingLongfengevergladeAnditestablishedtheregressionequationbetweenthefactorsandtheeffectiveradiusandanalyzedthespacetimevariationallawsaboutthetemperatureand

7、humidityeffectiveradiusoftheurbanwetlandsThisstudyonwetlandtemperatureandhumidity—effectiveradiuscarriesoutapreliminaryexploration，anditisthebasisofresearchforthenextstepintheareareservedofurbanwetlandsKeywords：DaQing；lo