国产视频 亚洲视频I天天色天天操天天爽I精品自拍sae8—视频I久久国语I中文电影网I久久大片I成年人免费在线I人人爽人人爱

? ?
Shenzhen Airlines Maintenance Hangar
FontSize:【L??M S
Profile:

Grid Dimension: span 136m, in-depth (40m+16m), space frame lower chord height 18m, nose niche hangar lower chord height 10.5m 
Floor Area: 22,654 sqm
Plot Area: 12,055 sqm
Floor Area of maintenance hall: 6,710 sqm
Completion Date: Y 2014
Notes of Interest: Hangar hall adopts reinforced concrete column, with steel space frame roof