主要结构是由格构梁构成，柱子支撑间距为4.5米，通过一个支撑框架没1.5米开缝来支撑。
The main structure is made of latticegirders and pillars spaced at 4.5 m and braced by a supporting frameworkslotted in every 1.5 m.
主要结构是由格构梁构成，柱子支撑间距为4.5米，通过一个支撑框架没1.5米开缝来支撑。
The main structure is made of latticegirders and pillars spaced at 4.5 m and braced by a supporting frameworkslotted in every 1.5 m.
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