发布日期：2025-07-16
实施日期：2025-10-01
主编部门：兰州理工大学，中铁二十一局集团第二工程有限公司
主编单位：兰州理工大学，中铁二十一局集团第二工程有限公司
主要起草人：王秀丽，陈志华，许贤，刘红波，罗尧治，王文达，殷占忠，程欣，褚云朋，王元清，武岳，陈天镭，李海旺，吴长，史艳莉，李晓东，梁亚雄，安琦，陈明，周锟，冉永红，罗斌，苟宝龙，张雨，朱冠生，张广平，柳明亮，华勤春，姚勇，易新河，王进洲，刘小蔚，刘传平，吴强，刘海，欧阳元文，许文，李燕燕，雍小强，吴邑涛，孙海峰，赵吉川，赵付欣，石福周，汪秀峰，李红强，刘江，尹占宾，夏远洋，郭通，周春娟，侯鸿杰
出版社：中国建筑工业出版社
标准书号：15112·45693
出版时间：2025-09-01
目录
中国钢结构协会
前言
1 总则
2 术语和符号
2.1 术语
2.2 符号
3 基本规定
3.1 基本要求
3.2 基本工作程序
3.3 检测内容和抽样方案
3.4 检测与鉴定的要求和等级划分
4 材料检测与鉴定
4.1 一般规定
4.2 力学性能的检测与鉴定
4.3 化学成分的检测与鉴定
4.4 缺陷和损伤检测
4.5 钢材金相检测与鉴定
5 构件检测与鉴定
5.1 一般规定
5.2 构件的检测
5.3 构件安全性鉴定
5.4 构件适用性鉴定
5.5 构件耐久性鉴定
6 节点及连接的检测与鉴定
6.1 一般规定
6.2 节点检测与鉴定
6.3 焊接连接检测与鉴定
6.4 螺栓和铆钉连接检测与鉴定
7 结构体系检测与鉴定
7.1 一般规定
7.2 体系检测计算模型与分析方法
7.3 体系的检测与鉴定
8 围护体系检测与鉴定
8.1 一般规定
8.2 围护体系材料检测
8.3 围护体系计算
8.4 支承龙骨与面板的检测与鉴定
9 专项检测与鉴定
9.1 腐蚀检测与鉴定
9.2 防火保护层检测与鉴定
9.3 火灾后结构检测与鉴定
9.4 结构疲劳性能检测与鉴定
9.5 结构抗震性能鉴定
附录A 常见材料的燃点、变态温度
本标准用词说明
引用标准名录
Contents
1 General Provisions
2 Terms and Symbols
2.1 Terms
2.2 Symbols
3 Basic Requirements
3.1 General Requirements
3.2 Basic Work Procedure
3.3 Inspection Content and Sampling Scheme
3.4 Inspection and Evaluation Requirements and Grade Division
4 Inspection and Evaluation of Material
4.1 General Requirements
4.2 Inspection and Evaluation of Mechanical Property
4.3 Inspection and Evaluation of Chemical Composition
4.4 Inspection of Defects and Damaged Areas
4.5 Inspection and Evaluation of Metallography of Steel
5 Inspection and Evaluation of Members
5.1 General Requirements
5.2 Inspection of Members
5.3 Safety Evaluation of Members
5.4 Serviceability Evaluation of Members
5.5 Durability Evaluation of Members
6 Inspection and Evaluation of Joints and Connections
6.1 General Requirements
6.2 Inspection and Evaluation of Joints
6.3 Inspection and Evaluation of Welded Connection
6.4 Inspection and Evaluation of Bolt and Rivet Connections
7 Inspection and Appraisal of System
7.1 General Requirements
7.2 Structural Calculation Model and Analysis Method
7.3 Inspection and Appraisal of Structural System
8 Inspection and Appraisal of Enclosure System
8.1 General Requirements
8.2 Inspection of Enclosure System Materials
8.3 Enclosure System Calculation
8.4 Inspection and Appraisal of Support Keel and Panel
9 Inspection and Appraisal of Special Items
9.1 Inspection and Appraisal of Corrosion
9.2 Inspection and Appraisal of Covering for Fire Protection
9.3 Inspection and Appraisal of Structure After Fire
9.4 Inspection and Appraisal of Structural Fatigue Resistance
9.5 Inspection and Appraisal of Structural Earthquake Resistance
Appendix A Burning Point and Transformative Temperature of Common Materials
Explanation of Wording In This Standard
List of Quoted Standards
