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DB/T 29-289-2021 天津市人行天桥设计规程
简介
DB/T 29-289-2021 备案号∶J15859-2021
天津市人行天桥设计规程
Design Regulation of Pedestrian Bridge in Tianjin
2021-08-01实施
2021-07-05发布
前言
本规程是根据《市住房城乡建设委关于下达2019年天津市工程建设地方标准编制计划的通知》(津住建设【201927号)要求,由天津市政工程设计研究总院有限公司会同有关单位参加编制完成。
本规程依据相关规范标准,经深入调查研究,认真总结天津地区大量工程实例,并参考其他省市地区的设计资料,经反复论证编制而成,以适应天津市人行天桥建设的需要。
本规程主要技术内容包括;1.总则;2.术语和符号;3.基本规定;4.作用;5.结构设计;6.附属设施;7.景观设计;8.无障碍设施。 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 3.1 设置原则..................................................................................................4 3.2 设计通行能力..........................................................................................5 3.3 净宽和净高..............................................................................................5 3.4 梯道、平台..............................................................................................7 3.5 其他..........................................................................................................8 4 作用................................................................................................. 10 5 结构设计.........................................................................................12 5.1 一般规定................................................................................................12 5.2 材料........................................................................................................13 5.3 结构设计................................................................................................14 6 附属设施.........................................................................................17 6.1 栏杆与扶手............................................................................................17 6.2 排水........................................................................................................18 6.3 铺装、防水和伸缩装置........................................................................19 6.4 限高和导向设施....................................................................................20 6.5 照明........................................................................................................20 6.6 其他........................................................................................................21 7 景观设计.........................................................................................22 8 无障碍设施.....................................................................................23 8.1 一般规定................................................................................................23 8.2 设置原则................................................................................................23 8.3 设计........................................................................................................24 附录 A 人行天桥舒适度计算方法......................................................25 本规程用词说明...................................................................................30 引用标准名录.......................................................................................31 条文说明............................................................................................... 32
DB/T 29-289-2021 备案号∶J15859-2021
天津市人行天桥设计规程
Design Regulation of Pedestrian Bridge in Tianjin
2021-08-01实施
2021-07-05发布
前言
本规程是根据《市住房城乡建设委关于下达2019年天津市工程建设地方标准编制计划的通知》(津住建设【201927号)要求,由天津市政工程设计研究总院有限公司会同有关单位参加编制完成。
本规程依据相关规范标准,经深入调查研究,认真总结天津地区大量工程实例,并参考其他省市地区的设计资料,经反复论证编制而成,以适应天津市人行天桥建设的需要。
本规程主要技术内容包括;1.总则;2.术语和符号;3.基本规定;4.作用;5.结构设计;6.附属设施;7.景观设计;8.无障碍设施。 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 3.1 设置原则..................................................................................................4 3.2 设计通行能力..........................................................................................5 3.3 净宽和净高..............................................................................................5 3.4 梯道、平台..............................................................................................7 3.5 其他..........................................................................................................8 4 作用................................................................................................. 10 5 结构设计.........................................................................................12 5.1 一般规定................................................................................................12 5.2 材料........................................................................................................13 5.3 结构设计................................................................................................14 6 附属设施.........................................................................................17 6.1 栏杆与扶手............................................................................................17 6.2 排水........................................................................................................18 6.3 铺装、防水和伸缩装置........................................................................19 6.4 限高和导向设施....................................................................................20 6.5 照明........................................................................................................20 6.6 其他........................................................................................................21 7 景观设计.........................................................................................22 8 无障碍设施.....................................................................................23 8.1 一般规定................................................................................................23 8.2 设置原则................................................................................................23 8.3 设计........................................................................................................24 附录 A 人行天桥舒适度计算方法......................................................25 本规程用词说明...................................................................................30 引用标准名录.......................................................................................31 条文说明............................................................................................... 32
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