mba論文樹木對建筑小區(qū)風(fēng)環(huán)境影響的模擬研究（pdf）

1、河北工程大學(xué)碩士學(xué)位論文樹木對建筑小區(qū)風(fēng)環(huán)境影響的模擬研究姓名：梁朋雲(yún)申請學(xué)位級別：碩士專業(yè)：供熱、供燃?xì)?、通風(fēng)及空調(diào)工程指導(dǎo)教師：張偉捷2011AbstractIIAbstractWiththerapiddevelopmentofurbanizationthehighspeedgrowthofcitypopulationmicroenvironmentofcitiesespeciallyincitydistricthasbeenget

2、tingfurtherwse.Facingthedeteriatinglivingenvironmentthisisourcommontopictoimprovethelivingenvironmentcreateagreenhome.Manyofcountrieshaveestablishedastardfatmosphericwindatmosphericthermalenvironment.MinistryofConstructi

3、oninChinapromulgatedthe“greenbuildingratingstards”“ChinaEcoResidentialTechnologyAssessmentManual”.Butbaseonthemereexperiencesimplecalculationcannotaccuratelyjudgethearchitecturaldesignofresidentialintheatmosphericwindenv

4、ironmentwhethermeetsthe“greenbuildingratingstards”“ChinaEcoResidentialTechnologyAssessmentManual”.Fthesetworeasonsthisstudyisbasedonthestardtodesignoftheatmosphericwindenvironmenttrytoimprovetheatmosphericwindenvironment

5、.ThesetwoaspectswksarebasedonCFD(ComputationalFluidDynamics)asaresearchstartingpoint.ThistopicdescribestheapplicationofCFDinthedesignoftheatmosphericwindenvironmentimpactionoftreesftheatmosphericwindenvironmentofthedistr

6、ict.UsingtheaidofSketchUpsoftwarevisualizecommunityplanningprograminthepresentstudyintroducingFLUENT6.3softwaretosimulationpredictionameliationevaluationofchangestheresidentialatmosphericwindenvironment.Indertomaketheeco

7、logicalevaluationofthewellestablishedecocommunityplanningapproachapreliminaryattempttoidentifyasetofpracticalevaluationindexesbasedontheconceptofthefactofnonunifmityofairdistributionthelargestdeviationindexestablishespra

8、cticalevaluationsystemofdistrictatmosphericwindenvironmentbasesonconceptsofthesetwofacts.ThispaperdescribeshowtouseFLUENTsoftwaretosimulationpredictionthedistrictatmosphericwindenvironmentimpactionoftreesftheatmosphericw

9、indenvironment.ThroughexamplesdiscusshowtouseFLUENTsoftwareinthewindenvironmentdesigninurbanresidentialdescribetheameliationoftreesfthewindenvironmentdescribetheapplicationoftheestablishedpracticalevaluationindexespracti