2010•Construction QualityRequires access
Construction Technology of Jacking Frame Bridge through Existing Lines
Xiangdong Li
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Abstract
Railway lines frame bridge Zhangjiakou BinHe road wear, not interrupt train in Jjingbao line operation circumstance, by using the technology to ensure normal operation of the train. Combining the engineering example, introducing the engineering construction preparation, frame bridge jacking construction technology, equipment and main content such as monitoring.