This study presents an innovative design for a cold-formed steel polyurethane (CFS-PU) composite wall panel, combining frame, foam infill, and gypsum fibreboard sheathing. The filling process, in which the is injected under pressure, ensures uniform distribution, bonding, interaction of all panel components. aim to evaluate behaviour CFS-PU panels influence PU sheathing on performance CFS frame...

With the growing worldwide attention towards environmental protection, rational utilization of rice straw (RS) has gradually attracted scholars. This paper innovatively puts forward a solution for RS. A fiber concrete (RSFC) with good physical and mechanical properties concrete-light steel keel wall panel (RS-LSWP) low comprehensive heat transfer coefficient inconspicuous cold bridge phenomenon...