The author also introduces the arrangement rules of pulling bar, checking computations of shell and pulling bar system at the construction stage and assembly...
重点介绍了拔杆的布置原则，施工阶段网壳和拔杆系统的验算及网壳的拼装与提升等过程。
The author also introduces the arrangement rules of pulling bar, checking computations of shell and pulling bar system at the construction stage and assembly...
重点介绍了拔杆的布置原则，施工阶段网壳和拔杆系统的验算及网壳的拼装与提升等过程。
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