DBJ13622019福建省居住建筑节能设计标准

福建省工程建设地方标准DB工程建设地方标准编号：DBJ13-62-2019住房和城乡建设部备案号：J14503-2018福建省居住建筑节能设计标准DesignstandardforenergyefficiencyofresidentialbuildingsinFujian2019-02-21发布2019-06-01实施福建省住房和城乡建设厅发布福建省工程建设地方标准福建省居住建筑节能设计标准DesignstandardforenergyefficiencyofresidentialbuildingsinFujianDBJ13-62-2019主编单位：福建省建筑科学研究院有限责任公司泉州市住房和城乡建设局总工程师办公室批准部门：福建省住房和城乡建设厅实施日期：2019年06月01日3福建省住房和城乡建设厅关于发布省工程建设地方标准《福建省居住建筑节能设计标准》的通知闽建科〔2019〕3号各设区市建设局（建委），平潭综合实验区交通与建设局，各有关单位：由福建省建筑科学研究院有限责任公司和泉州市住房和城乡建设局总工程师办公室共同编制的《福建省居住建筑节能设计标准》，经审查，并报住房城乡建设部备案同意，批准为福建省工程建设地方标准，编号DBJ13-62-2019，自2019年6月1日起实施。其中，第4.1.4条、第4.1.6条、第4.1.10条、第4.2.1条、第4.2.2条、第4.2.3条、第4.2.4条、第4.2.5条、第4.3.2条、第4.3.3条、第4.3.4条、第4.3.5条、第6.0.2条、第6.0.6条、第6.0.7条、第7.0.3条、第8.0.12条、第9.0.9条为强制性条文，必须严格执行。原《福建省居住建筑节能设计标准》DBJ13-62-2014废止。在执行过程中，有何问题和意见请函告省厅科技与设计处。该标准由省厅负责管理，由福建省建筑科学研究院有限责任公司协助组织宣贯。福建省住房和城乡建设厅2019年2月21日4前言根据福建省住房和城乡建设厅《关于组织编制福建省公共建筑节能设计标准等3部地方标准的通知》（闽建办科〔2017〕13号）的要求，由福建省建筑科学研究院有限责任公司会同有关单位，在总结我省居住建筑节能设计的实践经验和研究成果，借鉴国内外先进经验，结合我省气候特点，并在广泛征求意见的基础上，修订了《福建省居住建筑节能设计标准》。本标准主要技术内容是：1．总则；2．术语；3．基本规定；4．建筑和建筑热工节能设计；5．建筑围护结构热工性能的综合评价；6．空调供暖通风节能设计；7．给水排水节能设计；8．电气节能设计；9．可再生能源建筑应用。本次修订的主要内容包括：1．取消单列的福州市市辖区和厦门市节能设计要求，将其纳入夏热冬暖地区统一节能设计要求；2．较大幅度提高建筑外窗热工性能限值和空调设备能效限值；3．采用建筑外窗遮阳系数和太阳得热系数并行的节能设计控制指标；4．补充完善建筑遮阳的计算方法；5．取消“建筑节能设计审查技术要求”章节内容，将“建筑节能设计执行强制性条文措施汇总表”替换“建筑节能设计报审表”；6．补充更新了空调、给排水、电气等产品性能表。5本标准中以黑体字标志的条文为强制性条文，必须严格执行。本标准由福建省住房和城乡建设厅负责管理，由福建省建筑科学研究院有限责任公司负责具体技术内容的解释。各单位在执行过程中，如有意见和建议，请及时反馈给福建省住房和城乡建设厅科技与设计处（地址：福州市北大路242号，邮编：350001）和福建省建筑科学研究院有限责任公司（地址：福建省福州高新区创业路8号万福中心3号楼，邮编：350108）。本标准主编单位：福建省建筑科学研究院有限责任公司泉州市住房和城乡建设局总工程师办公室本标准参编单位：福建省建筑设计研究院有限公司福建省建研工程顾问有限公司福建省海峡绿色建筑发展中心健研检测集团有限公司华侨大学福州大学厦门市建设工程施工图审查所厦门合立道工程设计集团股份有限公司宁德市建筑设计研究院福州四新科技发展促进中心厦门市建筑节能管理中心北京构力科技有限公司天厦建筑设计（厦门）有限公司福州百康居装饰工程有限公司福建凯乐市政园林工程有限公司福建和正建材科技有限公司福建同利建材科技有限公司6本标准主要起草人员：王云新王慧芳林新锋梁章旋施锦华王文超胡达明郑仁春赵士怀程宏伟吴端伟陈汉民连小鑫肖剑仁陈仕泉薛健冉茂宇高喜红卓晋勉缪小龙卓伟蔡立宏黄平王梦林黄跃武翁金添翁小妹黄红卫江其东本标准主要审查人员：邹瑜杨仕超黄晓忠张谋雄陈天铭刘德明钟钢生李光旭7目次1总则········································································12术语········································································23基本规定··································································64建筑和建筑热工节能设计············································74.1一般规定····························································74.2夏热冬冷地区·····················································114.3夏热冬暖地区·····················································135建筑围护结构热工性能的综合评价·······························166空调供暖通风节能设计··············································197给水排水节能设计····················································218电气节能设计··························································239可再生能源建筑应用·················································26附录A建筑节能设计执行强制性条文措施汇总表·················28附录B建筑遮阳系数的计算方法····································33附录C外墙平均传热系数及平均热惰性指标的计算···········37附录D建筑材料热物理性能计算参数·····························40附录E保温材料导热系数及蓄热系数的修正系数··················46附录F窗墙面积比计算方法··········································47附录G封闭空气间层热阻值·········································49附录H反射隔热饰面太阳辐射吸收系数的修正····················50附录J房间空气调节器能源效率····································51附录K节能给排水产品性能·········································52附录L节能电气产品性能·············································548本标准用词说明····························································65引用标准名录·······························································66附：条文说明·······························································679Contents1GeneralProvisions·······················································12Terms······································································23BasicRequirements·····················································64BuildingandBuildingThermalDesign······························74.1GeneralRequirements···············································74.2HotSummerandColdWinterZone································114.3HotSummerandWarmWinterZone·······························135ComprehensiveEvaluationforBuildingEnvelopThermalPerformance·····························································166EnergyEfficiencyDesignonHVACSystem······················197EnergyEfficiencyDesignonWaterSupplyandDrainageSystem···································································218EnergyEfficiencyDesignonElectricalSystem···················239ApplicationofRenewableEnergyinBuilding·····················26AppendixASummaryofMandatoryTechnicalMeasuresforBuildingEnergyEfficiencyDesign····················28AppendixBCalculationMethodforBuildingShadingCoefficient·················································33AppendixCCalculationforTheMeanThermalPerformanceCoefficientofExteriorWall·····························37AppendixDThermalPhysicsPropertiesofBuildingMaterials···40AppendixECorrectionFatorofHeatConductionCoefficient···46AppendixFCalculationforTheWindowtoWallRatio···········47AppendixGThermalResistanceofAirLayers······················4910AppendixHCorrectionFactorofSolarEnergyAbsorptanceforReflectiveSurface·······································50AppendixJEnergyEfficiencyofRo