摘要
在介绍河北省邢汾高速贺坪峡大桥0号块施工托架构造特点的基础上,对立模支架、预埋牛腿的受力状态进行了数值仿真和理论计算,并系统介绍了托架预压、0号块施工的施工方法和相关技术要求。
Based on the introduction of No. 0 block construction bracket structure characteristics of Heping gorge bridge of Hebei Xing- Fen exprsway,the paper carried out the numerical simulation and theoretical calculation on the stress state of the template supports and embedded bracket,and then systematically introduced the construction method and related technical requirements of bracket preloading and 0 block construction.
出处
《北方交通》
2016年第5期17-20,共4页
Northern Communications
关键词
贺坪峡大桥
0号托架构造
受力分析
施工技术
Heping gorge bridge
0 bracket structure
Stress analysis
Construction technology
