This is Nigeria church dome roof project with area about 500㎡, the main structure is light steel structure with section aluminum, the roofing is hollow laminated tempered glass. The project location is Lagos, Nigeria.
In order to reduce a mass of site-welding, shorten installation period, guarantee the precision of assembly and welding, under the construction of transportation and packing allowed, we furthest adjust more components into bolt connection, then whole construction process only needs small amounts of welding on the construction site.