后张法预应力桥梁锚固区的拉压杆设计方法  

Design Method of Tension-pressure Member for Post-tensioned Pre-stressed Bridge Anchorage Zone

作　　者：张永康[1] 吴湛坤[1] 

机构地区：[1]无锡市政设计研究院有限公司,江苏无锡214072

出　　处：《城市道桥与防洪》2012年第7期129-132,13,共4页Urban Roads Bridges & Flood Control

摘　　要：介绍了应用拉压杆模型进行后张法预应力桥梁锚固区设计的具体方法及试验研究情况,提出了一些建议,有关经验可供相关专业人员参考。The article introduces the detail design method and experimental study of post-tensioned pre-stressed bridge anchorage zone by using the tension-pressure member model, and puts forward some proposals. The relative experience can be referred for the professional designers.

关 键 词：拉压杆 锚固区 配筋设计 后张法预应力 桥梁工程 

分 类 号：U441[建筑科学—桥梁与隧道工程]