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1、RelatedCommercialResourcesCHAPTER43BUILDINGENVELOPESSingle-FamilyResidences..............................................................................................................43.1Fenestration...............................................................
2、....................................................................43.6Wall/RoofInterface.......................................................................................................................43.7ThermalBridgesinBuildings..........................
3、.............................................................................43.8ThermalMass..............................................................................................................................43.11BUILDINGSaredesignedandconstructedtoprovi
4、deshelterSINGLE-FAMILYRESIDENCESfromtheweatherandtypicallytoprovideconditionedspacefortheintendedoccupancy,whetheritberesidential,office,medical,FoundationsandFloorsmuseum,manufacturing,etc.Duringdesign,fundamentaldecisionsFoundationdesignforsingle-familyresidence
5、sentailsnotonlyaremadeaboutthefoundation,walls,roof,selectionofwindowsstructuralsoundness,butalsoappropriateenergy,moisture,termite,anddoors,andtheHVACsystem.andradoncontrol.InNorthAmerica,severalbuildingenergycodesThebuildingenvelopeconsistsofthosepartsofthebuild
6、ingthatrecommendfoundationinsulationinclimateswithmorethan2500separatethecontrolledindoorenvironmentfromtheuncontrolledheatingdegree-days(base65°F).Anuninsulated,conditionedbase-outdoorenvironment.Ittypicallyincludesthefoundation,floors,mentmayloseupto20%oftheheat
7、inatightlysealedhousethatiswalls,fenestration(windowsanddoors),androof.Tomakegoodwellinsulatedabovegrade.decisions,thedesignermusttakeintoaccountdesignclimatefactorsAlthoughsavingenergyisanimportantincentive,insulatingsuchaswintertemperature,summertemperatureandre
8、lativebasementfoundationsalsocreatesamorecomfortable,livablehumidity,windspeed,peakandannualrainfall,andseismiczone.spaceatarelativelylowcost.Raisingbas
