JGJ/T415-2017：建筑震后应急评估和修复技术规程

JGJT415-2017--1······1

1 总则······13

2 术语和符号······14

2.1 术语······14

2.2 符号······14

3 基本规定······16

3.1 基本要求······16

3.2 应急评估······18

3.3 详细评价······20

3.4 修复和加固······20

4 场地、地基和基石······23

4.1 一般规定······23

4.2 应急评估······23

4. 3 详细评估······25

4.4 修复和加固方法······25

4.5 修复和加固设计及施工······26

5 多层砌体房屋······29

5.1 一般规定······29

5.2 应急评价······29

5.3 详细评价······31

5.4 修复和加固方法······32

5.5 修复和加固设计及施工······35

6 钢筋混凝土房屋······39

6.1 一般规定······39

6.2 应急评估······39

6.3 详细评估······40

6.4 修复和加固方法······42

6.5 修复和加固设计及施工······44

7 单层和多层钢结构房屋······49

7.1 一般规定······49

7.2 应急评估······49

7.3 详细评估······50

7.4 修复和加固方法······51

7.5 修复和加固设计及施工······53

8 底部框架和内框架房屋······55

8.1 一般规定······55

8.2 应急评价······55

8.3 详细评价······56

8.4 修复和加固方法······56

8.5 修复和加固设计及施工······57

9 单层混凝土柱厂房······59

9.1 一般规定······59

9.2 应急评估······59

9.3 详细评估······62

9.4 修复和加固方法······63

9.5 修复和加固设计及施工······66

10 单层传柱厂房和空旷房屋······70

10.1 一般规定······70

10.2 应急评估······70

lO.3 详细评估······71

10.4 修复和加固方法······72

10.5 修复和加固设计及施工······73

11 村镇民居······75

11.1 一般规定······75

11.2 应急评估······75

11.3 详细评估······76

11.4 修复和加固方法······77

11.5 修复和加固设计及施工······81

附录A 建筑震后应急评估表······86

附录B 建筑震后直接经济损失估算······90

B.1 一般规定······90

B.2 直接经济损失估算······90

B.3 建筑地震破坏等级划分······91

本规程用词说明······97

引用标准名录······108

附: 条文说明······99

1 总则······103

3 基本规定······104

3.1 基本要求······104

3.2 应急评估······105

3.3 详细评估······105

3.4 修复和加固······106

4 场地、地基和基础······107

4.1 一般规定······107

4.2 应急评估······107

4.3 详细评估······107

4.4 修复和加固方法······107

4.5 修复和加固设计及施工······108

5 多层砌体房屋······109

5.1 一般规定······109

5.2 应急评价······109

5.3 详细评估······109

5.4 修复和加固方法······110

5.5 修复和加固设计及施工······110

6 钢筋混凝土房屋······111

6.1 一般规定······111

6.2 应急评估······111

6.3 详细评估······111

6.4 修复和加固方法······112

6.5 修复和加固设计及施工······112

7 单层和多层钢结构房屋······113

7.1 一般规定······113

7.2 应急评估······113

7.3 详细评估······113

7.4 修复和加固方法······113

7.5 修复和加固设计及施工······113

8 底部框架和内框架房屋······115

8.1 一般规定······115

8.2 应急评估······115

8.3 详细评估······115

8.4 修复和加固方法······115

8.5 修复和加固设计及施工······117

9 单层混凝土柱厂房······118

9.1 一般规定······118

9.2 应急评估······118

9.3 详细评估······119

9.4 修复和加固方法······119

9.5 修复和加固设计及施工······119

10 单层砖柱厂房和空旷房屋······120

10.1 一般规定······120

10.2 应急评估······120

10.3 详细评估······120

10.4 修复和加固方法······120

11 村镇民居······122

11.1 一般规定······122

11.2 应急评估······122

11.3 详细评估······122

11.4 修复和加固方法······123

11.5 修复和加固设计及施工······125