Abstract: A laminated one-ply support mat comprised of a plurality of individual wood hat includes means for transferring load and interlocking with an adjacent one-ply The laminated one-ply support mat may be suitable for the construction of ads, flooring, or platforms to support heavy equipment. The laminated one-ply ay include a non-laminated member fastened to each side to prevent damage to the laminated support mat. The laminated one-ply support may be comprised of a individual wood laminations fastened together by a plurality of nuts and bolts support mat to be disassembled and repair in the field.

Abstract: A support mat, such as a mat suitable for supporting heavy construction equipment, includes a plurality of beams fastened together, each of the beams being made of a plurality of individual wood laminations.