DB54/T0268-2022······1

1 總則······6

2 術(shù)語和符號······7

3 基本規(guī)定······10

4 地震作用與驗(yàn)算······11

5 性能化設(shè)計(jì)······19

6 消能減震建筑基本規(guī)定······22

7 消能器的技術(shù)性能······24

8 消能減震結(jié)構(gòu)設(shè)計(jì)······30

9 消能減震加固設(shè)計(jì)······35

10 消能部件的連接與構(gòu)造······37

11 消能部件的施工、驗(yàn)收和維護(hù)······41

12 隔震結(jié)構(gòu)基本規(guī)定······45

13 隔震支座技術(shù)性能······47

14 隔震層設(shè)計(jì)······49

15 多、高層隔震結(jié)構(gòu)設(shè)計(jì)······53

16 多層隔震砌體與石結(jié)構(gòu)建筑設(shè)計(jì)······56

17 既有建筑隔震加固······58

18 隔震部件施工、驗(yàn)收與維護(hù)······62

附錄A 復(fù)振型影響系數(shù)計(jì)算公式······65

附錄B 各種類型隔震支座尺寸及力學(xué)性能······67

附：條文說明······80