摘要
从支架模板施工、孔道施工、压浆施工、预应力施工四方面,对后张法预应力混凝土桥梁施工工艺流程进行了简要分析,并结合实际案例,对其施工要点展开了深入的讨论,旨在为研究人员提供更加有价值的参考建议。
Starting from four aspects of support template construction,duct construction,grouting construction and prestressed construction,the article briefly analyzes construction technology procedures of post-tensioning prestressed concrete bridge,and discusses its construction points by combining with actual cases,with a view to provide some valuable suggestions for researchers.
出处
《山西建筑》
2017年第19期160-161,共2页
Shanxi Architecture
关键词
后张法
预应力混凝土
桥梁
施工工艺
post-tensioning method
prestressed concrete
bridge
construction technology
