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　基本规定

4　钢筋下料长度计算

• 4.1　一般规定

• 4.2　多直段普通钢筋弯折点两侧标注延长值与长度调整值

• 4.3　普通钢筋下料长度

• 4.4　预应力筋下料长度

5　钢筋下料

• 5.1　一般规定

• 5.2　普通钢筋下料

• 5.3　预应力筋下料

• 5.4　预制构件钢筋下料

• 5.5　钢筋配料单与钢筋料牌

6　钢筋排布图

• 6.1　一般规定

• 6.2　制图规则

• 6.3　钢筋表示与标注

• 6.4　基　　础

• 6.5　柱

• 6.6　剪力墙

• 6.7　梁

• 6.8　楼　　板

• 6.9　楼　　梯

• 6.10　预应力构件

• 6.11　装配式混凝土结构构件

• 6.12　组合结构构件

7　钢筋定位件排布

• 7.1　一般规定

• 7.2　钢筋定位件命名规则

• 7.3　钢筋定位件表与钢筋定位件排布图

8　钢筋及钢筋定位件汇总

• 8.1　钢筋汇总

• 8.2　钢筋定位件汇总

附录A　计算机辅助钢筋详图设计

• A.1　钢筋详图设计软件

• A.2　钢筋排布图

附录B　钢筋弯折点长度调整值

附录C　抛物线形钢筋长度计算

附录D　四段抛物线光滑连接预应力筋线形与长度计算

附录E　钢筋配料单

附录F　钢筋定位件表

附录G　钢筋汇总表

本标准用词说明

引用标准名录

1　General provisions

2　Terms and symbols

3　Basic requirements

4　Reinforcing bar cutting length calculation

• 4.1　General requirements

• 4.2　Dimensioning extension and length adjustment value ata bending point of reinforcing bar with multiple straightsegments

• 4.3　Steel bar cutting length calculating

• 4.4　Prestressing tendon cutting length calculating

5　Reinforcing bar blanking

• 5.1　General requirements

• 5.2　Steel bar blanking

• 5.3　Prestressing tendon blanking

• 5.4　Steel bar blanking of precast concrete members

• 5.5　Reinforcing bar schedules and tags

6　Reinforcing bar placing drawings

• 6.1　General requirements

• 6.2　Drawing rules

• 6.3　Reinforcing bar representation and marking

• 6.4　Foundation steel bar placing drawings

• 6.5　Column steel bar placing drawings

• 6.6　Shear wall steel bar placing drawings

• 6.7　Beam steel bar placing drawings

• 6.8　Slab steel bar placing drawings

• 6.9　Stair steel bar placing drawings

• 6.10　Prestressing tendon placing drawings of prestressedconcrete members

• 6.11　Steel bar placing drawings of precast concrete structuremembers

• 6.12　Steel bar placing drawings of composite structuremembers

7　Bar support placement

• 7.1　General requirements

• 7.2　Bar support naming rules

• 7.3　Bar support lists and placing drawings

8　Summarization of reinforcing bars and bar supports

• 8.1　Reinforcing bar summarization

• 8.2　Bar support summarization

Appendix A　Computer-aided design of reinforcing bardetailing

Appendix B　Length adjustment value at a reinforcing barbending point

Appendix C　Parabolic reinforcing bar lengthcalculation

Appendix D　A prestressing tendon shape with fourparabola connected smoothly and itslength calculation

Appendix E　Reinforcing bar schedules

Appendix F　Bar support lists

Appendix G　Reinforcing bar summary tables

Explanation of wording in this standard

List of quoted standards