DB11/689-2016······1

1 總則······15

2 術(shù)語(yǔ)和符號(hào)······16

2.1 術(shù)語(yǔ)······16

2.2 主要符號(hào)······18

3 基本規(guī)定······20

4 地基和基礎(chǔ)······24

4.1 一般規(guī)定······24

4.2 承載力驗(yàn)算及變形計(jì)算······24

4.3 地基處理與加固······26

4.4 基礎(chǔ)加固······27

5 多層砌體房屋······28

5.1 一般規(guī)定······28

5.2 抗震加固方案······29

5.3 抗震加固設(shè)計(jì)與施工······32

6 多層和高層鋼筋混凝土房屋······50

6.1 一般規(guī)定······50

6.2 抗震加固方案······51

6.3 抗震加固設(shè)計(jì)與施工······53

7 內(nèi)框架和底層框架砌體房屋······68

7.1 一般規(guī)定······68

7.2 抗震加固方案······68

7.3 抗震加固設(shè)計(jì)與施工······70

8 單層工業(yè)廠房······74

8.1 一般規(guī)定······74

8.2 抗震加固方案······74

8.3 單層鋼筋混凝土柱廠房加固設(shè)計(jì)與施工······76

8.4 單層鋼結(jié)構(gòu)廠房加固設(shè)計(jì)與施工······79

9 單層磚柱廠房與空曠房屋······81

9.1 一般規(guī)定······81

9.2 抗震加固方案······81

9.3 單層磚柱廠房加固設(shè)計(jì)與施工······82

9.4 空曠房屋加固設(shè)計(jì)與施工······86

10 預(yù)制裝配式大板房屋······88

10.1 一般規(guī)定······88

10.2 抗震加固方案······88

10.3 抗震加固設(shè)計(jì)與施工······89

11 內(nèi)澆外砌、內(nèi)澆外掛結(jié)構(gòu)房屋······93

11.1 一般規(guī)定······93

11.2 抗震加固方案······93

11.3 抗震加固設(shè)計(jì)······93

12 消能減震技術(shù)加固······95

12.1 一般規(guī)定······95

12.2 減震加固方案······95

12.3 減震加固設(shè)計(jì)······96

12.4 減震加固施工、驗(yàn)收和維護(hù)······104

13 隔震技術(shù)加固······108

13.1 一般規(guī)定······108

13.2 隔震加固設(shè)計(jì)······108

13.3 隔震加固施工、驗(yàn)收和維護(hù)······114

14 外套結(jié)構(gòu)加固······120

14.1 一般規(guī)定······120

14.2 抗震加固設(shè)計(jì)······121

14.3 加固施工和驗(yàn)收······125

本規(guī)程用詞說(shuō)明······127

引用標(biāo)準(zhǔn)名錄······128

條文說(shuō)明······129

1 總則······133

3 基本規(guī)定······135

4 地基和基礎(chǔ)······137

4.1 一般規(guī)定······137

4.2 承載力驗(yàn)算及變形計(jì)算······137

4.3 地基處理與加固······139

4.4 基礎(chǔ)加固······139

5 多層砌體房屋······141

5.1 一般規(guī)定······141

5.2 抗震加固方案······141

5.3 抗震加固設(shè)計(jì)與施工······142

6 多層和高層鋼筋混凝土房屋······147

6.1 一般規(guī)定······147

6.2 抗震加固方案······149

6.3 抗震加固設(shè)計(jì)與施工······151

7 內(nèi)框架和底層框架砌體房屋······156

7.1 一般規(guī)定······156

7.2 抗震加固方案······157

7.3 抗震加固設(shè)計(jì)與施工······157

8 單層工業(yè)廠房······159

8.1 一般規(guī)定······159

8.2 抗震加固方案······159

8.3 單層鋼筋混凝土柱廠房加固設(shè)計(jì)與施工······159

8.4 單層鋼結(jié)構(gòu)廠房加固設(shè)計(jì)與施工······160

9 單層磚柱廠房與空曠房屋······161

9.1 一般規(guī)定······161

9.2 抗震加固方案······161

9.3 單層磚柱廠房加固設(shè)計(jì)與施工······161

9.4 空曠房屋加固設(shè)計(jì)與施工······161

10 預(yù)制裝配式大板房屋······162

10.1 一般規(guī)定······162

10.3 抗震加固設(shè)計(jì)與施工······162

11 內(nèi)澆外砌、內(nèi)澆外掛結(jié)構(gòu)房屋······163

12 消能減震技術(shù)加固······164

12.1 一般規(guī)定······164

12.2 減震加固方案······164

12.3 減震加固設(shè)計(jì)······165

12.4 減震加固施工、驗(yàn)收和維護(hù)······167

13 隔震技術(shù)加固······168

13.1 一般規(guī)定······168

13.2 隔震加固設(shè)計(jì)······168

13.3 隔震加固施工、驗(yàn)收和維護(hù)······173

14 外套結(jié)構(gòu)加固······176

14.1 一般規(guī)定······176

14.2 抗震加固設(shè)計(jì)······176