Abstract
With the development of science and technology, more and more attention has been
paid to the light steel portal structure. The integration of its design, production and
assembly shows its great advantages and broad prospects for development. The light
portal steel frame structure takes the portal steel frame as the structural stress system,
and the enclosure structure is mainly composed of thin-walled C-shaped or Z-shaped
sandalwood strips and color profiled steel plates. It is of
轻型门式钢架较传统混凝土结构的优势-3889字.pdf