The main beam is of all welded steel box structure with strengthening bracings. It consists of 72 segments manufactured in plant and welding on site.
该桥主跨900m,主梁为全焊钢箱加劲梁,分成72个节段在工厂制造后在工地全焊拼装。
The press employs all the steel-sheet welded structure frame, featuring good appearance and excellent rigidity.
本机全部采用钢板焊接结构, 外形美观,刚度高.
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