Integral erection construction method of 60m steel box girder

  title={Integral erection construction method of 60m steel box girder},
  author={郝晋新 and 杜永清 and 黄枝花 and 刘训炬 and 佟垚 and 周培培 and 许月香 and 李旭东 and 李俊有},
The invention belongs to the technical field of the construction of large bridge bodies, and specifically relates to an integral erection construction method of a 60m steel box girder, which reduces the influence of the construction of long-span steel box girders to communications and transportation and surrounding structures. The method comprises the following steps of: midspan construction of temporary pillar of steel box girder, steel box girder assembling manufacturing, bridge girder… CONTINUE READING