中国工程建设标准化协会公告

前　　言

1　总　　则

2　术语和符号

• 2.1　术　　语

• 2.2　符　　号

3　材　　料

• 3.1　钢　　材

• 3.2　混　凝　土

• 3.3　连接材料

4　基本设计规定

• 4.1　一般规定

• 4.2　结构类型与布置

• 4.3　房屋适用高度和高宽比

• 4.4　结构设计原则与抗震等级

5　钢管混凝土承重构件设计和刚度计算

• 5.1　单肢钢管混凝土构件在单一受力下承载力和刚度计算

• 5.2　格构式钢管混凝土构件在单一受力下承载力计算

• 5.3　钢管混凝土构件在复杂受力状态下承载力计算

6　构造要求和节点设计

• 6.1　一般规定

• 6.2　钢管混凝土构件的钢管接长

• 6.3　现场安装连接

• 6.4　梁与柱的刚接节点

• 6.5　工业厂房柱

• 6.6　柱和基础的连接

• 6.7　钢管混凝土桩

7　钢管混凝土构件的加工制作与施工

• 7.1　钢管的加工制作

• 7.2　钢管混凝土构件的除锈、防腐涂装

• 7.3　实心钢管混凝土浇灌

• 7.4　离心法生产空心钢管混凝土构件的技术要求

• 7.5　钢管混凝土结构的施工

• 7.6　钢管混凝土构件的检验、标志和保管

8　防火设计

附录A　各种截面的形常数

附录B　钢管混凝土构件受压强度设计值

附录C　钢管混凝土构件防火计算方法

本规程用词说明

引用标准名录

1　General provisions

2　Terms and symbols

• 2.1　Terms

• 2.2　Symbols

3　Materials

• 3.1　Steel

• 3.2　Concrete

• 3.3　Connection

4　Basic design requirement

• 4.1　General requirement

• 4.2　Structural types and arrangements

• 4.3　Suitable height and height-width ratio of building

• 4.4　Structural design principle and anti-earthquake grade

5　Design of load-carrying CFST members and rigidity calculation

• 5.1　Carrying capacity and rigidity calculations of single CFST column under single load

• 5.2　Carrying capacity calculation of CFST latticed members under single load

• 5.3　Carrying capacity calculation of CFST members under complex load

6　Detailing requirement and joint design

• 6.1　General requirement

• 6.2　Lengthened steel pipe of CFST members

• 6.3　Install connection between members in site

• 6.4　Rigid connection between beams and columns

• 6.5　Columns of industrial buildings

• 6.6　Connection between column and foundation

• 6.7　CFST piles

7　Manufacture and construction of CFST members

• 7.1　Manufacture of steel pipe

• 7.2　Rust off and preservative coating of steel

• 7.3　Pouring concrete of solid CFST members

• 7.4　Technical specification of centrifugal pouring concrete for H-CFST members

• 7.5　Construction of CFST structures

• 7.6　Inspection，mark and storage of CFST members

8　Fireproofing design

Appendix A　Shape constants for various cross-sections

Appendix B　Composite strength design values for CFST members

Appendix C　Fireproofing calculation methods for CFST members

Explanation of Wording in this specification

List of quoted standards