您现在的位置是:网站首页>地方标准DBJ13-305-2019 福建省公共建筑节能设计标准

DBJ13-305-2019 福建省公共建筑节能设计标准

简介
DBJ13-305-2019
福建省公共建筑节能设计标准
Design standard f<K ena-gy efficiency of public buildings in Fujian
2019-01-21 发布
2019-06-01 实施
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,在总结我省公共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,广泛征求意见的基础上, 编制本标准。
本标准的主要技术内容是:1.总则;2.术语;3.基本规 定;4.建筑与建筑热工;5.供暖通风与空气调节;6.给水排 水;7.电气;8.可再生能源应用。 目次 1 总则········································································ 1 2 术语········································································ 2 3 基本规定·································································· 4 4 建筑与建筑热工·························································6 4.1 一般规定···························································· 6 4.2 围护结构热工设计··················································8 4.3 围护结构热工性能的权衡判断··································· 11 5 供暖通风与空气调节················································· 14 5.1 一般规定···························································14 5.2 冷源与热源························································ 15 5.3 输配系统···························································22 5.4 末端系统···························································28 5.5 监测、控制与计量················································ 29 6 给水排水································································ 32 6.1 一般规定···························································32 6.2 生活给水···························································32 6.3 生活热水···························································33 7 电气······································································ 35 7.1 一般规定···························································35 7.2 供配电系统························································ 35 7.3 照明································································ 37 7.4 能耗监测与建筑设备监控········································ 40 8 可再生能源应用······················································· 42 8.1 一般规定···························································42 8.2 太阳能利用························································ 42 8.3 地源热泵系统····················································· 44 附录 A 建筑节能设计执行强制性条文措施汇总表··················46 附录 B 反射隔热饰面太阳辐射吸收系数的修正················· 52 附录 C 窗墙面积比计算方法··········································53 附录 D 外墙平均传热系数及平均热惰性指标的计算··········· 55 附录 E 建筑遮阳系数的计算方法····································58 附录 F 建筑围护结构外表面太阳辐射吸收系数················· 62 附录 G 建筑材料热物理性能计算参数····························· 63 附录 H 保温材料导热系数及蓄热系数的修正系数················· 69 附录 J管道与设备保温及保冷厚度································ 70 附录 K 节水型生活用水器具主要技术性能参数················· 74 附录 L 节能电气产品性能·············································75 本标准用词说明····························································86 引用标准名录·······························································87 附:条文说明·······························································89