| 摘要 |
<p>A prefabricated building module comprises a rectangular floor structure with two end walls pivoted about the short sides of the floor structure, a side wall pivoted at its lower end to a long side of the floor structure and a roof structure pivoted at the upper end of said side wall such that said walls and roof structure fold into a flat pack to facilitate transport of the module. The roof structure comprises a ceiling and upright roof trusses pivoted to the ceiling which fold down onto the ceiling for transport and the walls have provision for doors and windows.</p> |
