内容简介
DB/T 29-295-2021津冀统一备案号∶J16016-2021
600MPa级高强钢筋混凝土结构技术标准
Technical standard for 600MPa high-strength bars in concrete structures
（津冀区域协同工程建设标准）
2021-11-01 实施
2021-09-22 发布
目 次
1 总则................................................................................................................1
2 术语和符号..................................................................................................2
2.1 术语.......................................................................................................2
2.2 符号.......................................................................................................2
3 基本规定.......................................................................................................4
4 材料................................................................................................................7
5 结构分析及计算.........................................................................................9
6 构造规定.................................................................................................... 11
6.1 混凝土保护层.................................................................................... 11
6.2 钢筋的锚固.........................................................................................12
6.3 钢筋的连接.........................................................................................14
6.4 纵向受力钢筋的最小配筋率............................................................ 14
7 抗震设计.................................................................................................... 16
8 施工及质量验收...................................................................................... 20
8.1 施工措施............................................................................................ 20
8.2 质量验收............................................................................................ 22
附录 A 600MPa 级高强钢筋技术条件................................................ 23
本标准用词说明............................................................................................. 27
引用标准名录..................................................................................................28
附：条文说明..................................................................................................29