摘要
详细讨论了在狭小空间环境下,岷江一号大桥1号孔、2号孔小箱梁架设条件以及小箱梁架设施工过程,为岷江一号大桥的顺利架设奠定了良好的基础,并指出使用该方法既简化了架设设备又达到了架设效果,值得推广应用。
It elaborates the small box girder erection conditions of No.1 and No.2 arches of Minjiang No. 1 Bridge and its construction process in small area, Which lays a good foundation for the erection of Minjiang No. 1 Bridge. Meanwhile, it points out that this method simplifies erectiorr equipment and achieves erection effect, which is worth to promote.
出处
《山西建筑》
2009年第8期345-346,共2页
Shanxi Architecture
关键词
架设施工
架桥机
拼装
小箱梁
erection construction, bridge erector, assembly, small box girder
