更新时间：2021-05-28 16:46:14
封面
书名页
版权页
中华人民共和国住房和城乡建设部公告
Foreword
1 General Provisions
2 Terms and Symbols
2.1 Terms
2.2 Symbols
3 Materials
3.1 Steel
3.2 Concrete
3.3 Concrete-Filled Steel Tube
3.4 Other Materials
4 Basic Requirements
4.1 General Requirements
4.2 Actions
4.3 Structural Calculation
5 Calculation for Ultimate Limit States in Persistent Situations
5.1 General Requirements
5.2 Strength Calculation for Arch Ribs
5.3 Stability of Arch Rib
5.4 Suspenders and Ties
6 Calculation for Serviceability Limit States in Persistent Situations
7 Structure and Detailing
7.1 Structure Types
7.2 Main Arch
7.3 Arch Seats and Spandrel Columns
7.4 Suspenders and Ties
7.5 Deck System
8 Fabrication of Steel Tubes of Arch Ribs
8.1 Fabrication of Steel Tubes
8.2 Assembling of Steel Tubes of Arch Ribs
8.3 Quality Inspection for Steel Tube Arch Ribs
9 Welding
10 Corrosion Protection Coating
11 Erection of Steel Tube Arch Ribs
11.1 General Requirements
11.2 Erection and Quality Inspection of Steel Tube Arch Ribs
12 Filling of Concrete
12.1 General Requirements
12.2 Filling of Concrete into Arch Tubes
12.3 Quality Inspection after Filling of Concrete
13 Construction of Other Structures
13.1 General Requirements
13.2 Installation and Quality Inspection of Suspenders and Ties
14 Maintenance
14.1 General Requirements
14.2 Inspection and Assessment
14.3 Maintenance of Structures
Explanation of Wording in This Code
List of Quoted Standards
