CAJ | 학술논문

结合石武客专某标段采用架桥机进行预制箱梁架设工作,在采用大吨位箱梁运输架设时进行方案设计,分析运输与架设中存在问题与控制关键,同时充分考虑到运输架设注意事项,确保箱梁架设的准确性与安全性.
결합석무객전모표단채용가교궤진행예제상량가설공작,재채용대둔위상량운수가설시진행방안설계,분석운수여가설중존재문제여공제관건,동시충분고필도운수가설주의사항,학보상량가설적준학성여안전성.
@@@@In connection with the work of erecting precast box beams by using the bridge-erecting machine in a section of Shijiazhuang-Wuhan passenger line, this paper works out a solution for transporting and erecting large tonnage box beams and gives an analysis on the existing problems and keys for control. Meanwhile, precautions in the transporting and erecting work are also fully considered, so as to guarantee the accuracy and safety for erection of box beams.