欧美日韩精品一区二区在线观看-永久免费的av在线电影网无码-动漫成人无码精品一区二区三区-国产精品嫩草影院入口一二三

? ?
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