英语翻译Skylights may be used in a short shell and they may be c

英语翻译Skylights may be used in a short shell and they may be continuous transversely if they are placed in every other span so the shell on each side of the skylight cantilevers out from the adjacent span.Rigid frames are usually built with tie rods connecting the base of the columns,especially if soil conditions will not permit lateral loads on the soil material.