原来屋架全靠墙外回廊上的木柱支撑。
The original roof trusses on the wall outside the cloister support.
工人们首先把屋架建好了。
早期的定居者用云杉木、枫木和松木建造屋架。
采用分段制作、高空拼装的方法安装钢柱和钢屋架。
Steel column and roof frame are made in multisections and assembled at high altitude.
为一层无柱通透大空间,钢屋架,砖墙,2007年十月建成。
Without the column, insightful big space, steel roof frame. Brick wall. In October, 2007 completes.
为一层无柱通透大空间,钢屋架,砖墙,2007年十月建成。
Without the column, insightful big space, steel roof frame. Brick wall. In October, 2007 completes.
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