GB 50176-2016 民用建筑热工设计规范.pdf

目次
1 总则－
2 术语和符号…………………………………………………… 2
2. 1 术语·································································· 2
2. 2 符号.................................................................. 6
3 热工计算基本参数和方法……..........…....................… 11
3. 1 室外气象参数…..........................……........…........ 11
室外计算参数.................….................................. 11
室内计算参数...................................................... 12
基本计算方法........….......................................…. 12
4 建筑热工设计原则…·…............................................ 17
4. 1 热工设计分区................................…................... 17
保温设计 .............................................…......... 19
4. 3 防热设计 …........….........….........…................... 20
防潮设计 .......................…............................... 21
5 围护结构保温设计…............…........…...................… 23
5. 1 墙体........…...................................….......……. 23
楼、屋面 …........….........…..................…..........