摘要
结合郑开大道下穿京港澳高速公路箱涵工程,介绍了大型箱涵顶进施工中的关键技术措施。
Combined with the box culvert engineering underpass Beijing - Hong Kong ＆ Macao Expressway, the critical technical measures for large - scale box culvert jacking is introduced.
出处
《北方交通》
2010年第3期57-60,共4页
Northern Communications
关键词
箱涵顶进
管棚
施工
加固
承载
Box culvert
Pipe roof
Construction
Reinforce
Bearing
