河北《被动式超低能耗居住建筑节能设计标准》DB13(J)T 273-2018.pdf

DB 河北省工程建设标准 DB13(J)/T273—2018 备案号：J14407—2018 被动式超低能耗居住建筑节能设计标准 Design standard for energy efficiency of passive ultra-low energy residential buildings 2018-09-25 发布 2019-01-01 实施 目 次 1 总则·································································································1 2 术语和符号····················································································2 2.1 术语···························································································2 2.2 符号···························································································4 3 技术指标························································································6 4 供暖、空调和一次能源消耗量计算············································8 4.1 一般规定····················································································8 4.2 供暖热负荷及年供暖需求计算·····················································9 4.3 空调冷负荷及年供冷需求计算···················································13 4.4 一次能源消耗量计算································································15 5 建筑设计······················································································ 16 5.1 一般规定··················································································16 5.2 透明外围护结构·······································································17 5.3 非透明外围护结构····································································18 5.4 隔墙、分户墙、楼板································································19 5.5 户门、阳台外窗及栏板·····························································20 5.6 建筑节点构造及无热桥设计······················································21