摘要
以大西铁路客运专线工程为背景,探讨了使用常规900 t下导梁式架桥机架设非标准跨径简支梁施工工艺,通过与原位现浇工艺对比分析,指出该工艺在成本、质量控制、安全和环境管理等方面具有诸多优势。
Taking Da-Xi railway passenger special line engineering as the background, the paper explores the construction technology of 900tons of lower launching beam erection machine erecting non-standard span supported beam. Through comparing it with original cast-in-situ technology, and it points out its construction technology advantages in aspects of cost, quality control, security and environment management and so on.
出处
《山西建筑》
2013年第14期153-156,共4页
Shanxi Architecture
关键词
架桥机
架设
非标梁
下导梁
bridge erection machine, erection, non-standard beam, lower launching beam
