DB33/T1246-2021······1

1 總則······9

2 術(shù)語符號······10

2.1 術(shù)語······10

2.2 符號······10

3 基本規(guī)定······12

4 建筑······14

4.1 一般規(guī)定······14

4.2 平面布置······14

4.3 豎向布置······15

5 結(jié)構(gòu)······16

5.1 一般規(guī)定······16

5.2 作用與組合······17

5.3 主體結(jié)構(gòu)······22

5.4 地基基礎(chǔ)······22

6 防水······24

7 附屬設(shè)施······26

7.1 一般規(guī)定······26

7.2 裝飾裝修······26

7.3 通風(fēng)、消防與防災(zāi)系統(tǒng)······27

7.4 給水與排水系統(tǒng)······28

7.5 照明電氣系統(tǒng)······31

7.6 智能化系統(tǒng)······33

7.7 標(biāo)志系統(tǒng)······34

7.8 自動扶梯······35

7.9 梯道······35

7.10 無障礙設(shè)施······36

7.11 欄桿和扶手······38

7.12 其他設(shè)施······38

本標(biāo)準(zhǔn)用詞說明······40

引用標(biāo)準(zhǔn)名錄······41