摘要
后张法预应力箱梁施工技术在经济和技术上均具有非常显著的优势,同时具有很好的社会效益,因此在桥梁工程中应用广泛。文章结合具体的桥梁工程施工实例,探讨了后张法预应力箱梁的施工工艺,并提出了相关质量控制措施。
The post-tensioned prestressed box girder construction technology has economically and technically very significant advantages and also has good social benefits,thus it is widely used in bridge engineering.Combining the specific example of bridge engineering construction,this article discussed the construction technology of post-tensioned prestressed box girder,and proposed the relevant quality control measures.
出处
《西部交通科技》
2016年第2期60-62,共3页
Western China Communications Science & Technology
关键词
后张法预应力箱梁
桥梁工程
模板
压浆
Post-tensioned prestressed box girder
Bridge engineering
Template
Grouting
