| 摘要 |
A foundation structure comprises a plurality of light metal parts which assemble and secure in place prior to placement of foundation in situ concrete. Assemblage is supported by coarsely threaded rods which screw directly into earth and attach to parts by various methods. Some parts remain in place as permanent supporting members for superimposed structure. Others, which generally form surfaces of foundation concrete, subsequently relocate to become either similar permanent structural members, or inventory for subsequent projects. Use of a computer aided design program assists in optimal configuration of parts, and creates a list of parts with necessary cut and piecemark information for automated fabrication of any particular length parts. This information, along with a computer produced schematic plan, allows use of parts as collocation elements which define a distinct foundation design by simple field assembly. Variations in assemblage of parts accommodate requirements of site, user needs, and materials of subsequent structure. Specific versions offer an integral joist floor structure, a free standing wall, or a concrete slab on grade. Interface with subsequently superimposed walls is specific to those of either framed members, or concrete type materials. |
