1) large-diameter GBF thin-wall hollow pipe
大口径GBF空心管
2) GBF hollow pipe
GBF空心管
3) GBF thin-wall hollow pipe
GBF薄壁空心管
4) GBF pile hollow floor
GBF管空心楼板
5) GBF hollow floor
GBF空心楼盖
1.
It introduces the merits of GBF high strength combined thin tube hollow floor technique,discusses the design principle of GBF hollow floor system and the specific GBF hollow floor construction technology,and puts forward the related attention programs,to prompt the application of GBF high strength combined thin tube hollow floor.
阐述了GBF高强复合薄壁管空心楼盖技术的优点,探讨了GBF空心楼盖体系的设计原理,详细地介绍了GBF空心楼盖的施工工艺并提出了相关的注意事项,以推广GBF高强复合薄壁管空心楼盖的应用。
补充资料：次大口径成品油管道(见大口径原油管道)
次大口径成品油管道(见大口径原油管道)
small big inch products pipeline
次大口径成品油管道比m“，。彬duet、pipeline)见大。径原油管道。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条