A new way that both steel temporary bridgesupported by the primary piers and the simple-supportedbeambridge work together to bear the heavy loa.
提出了一种利用原桥墩、台架设临时钢便桥与原桥组合受力共同承担大件通过的运输方案。
2
This paper describes general structure design and structure load test of girder type railway bridge erecting machine with single simplesupportedbeam and overhead transversely travelling trolley.
本文介绍我国一种新型单梁简支空中横移梁式铁路架桥机的总体结构设计及其结构荷载试验。
3
This paper analyzes lateral connection method of bridge, confirms widening and reforming method for simplesupportedbeam (slab) bridge via calculating lateral load distribution coefficient.