摘要
通过对高速公路老旧桥梁的拆除、加固及拼宽过程中施工要点的分析,阐述了高速公路改扩建旧桥拆除及加固技术。
By analyzing the key points during highway old bridge removal,reinforcement and widening,highway reconstruction and expansion old bridge removal and reinforcement have been described.
出处
《北方交通》
2015年第8期59-61,65,共4页
Northern Communications
关键词
高速公路施工
改扩建工程
旧桥拆除及加固技术
Highway construction
Reconstruction and expansion
Old bridge removal and reinforcement technology
