Abstract: A hollow prefabricated masonry wall panel is made at a fabrication site and is configured for transportation to a build site. The hollow prefabricated wall panel has a base row and an upper row formed of hollow blocks. A slit is formed in the top of each of the two side walls of the hollow blocks of the base row and upper row, the slit having a width no larger than 20% a width of a side wall. Provisional reinforcement is provided within each slit with a bonding material, a size of the slit and the provisional reinforcement configured to provide tensile strength during transportation of the hollow prefabricated wall panel from the fabrication site to the build site. At least one mid-row is laid between the base row and upper row so the hollow cavities are aligned to preserve hollow wall cavities that can accept code required reinforcement once transported to the build site.

Abstract: Embodiments of prefabricated compound masonry units in lieu of build site-constructed elements are provided, as well as methods of producing the same. One embodiment comprises a first course comprising hollow blocks laid end to end with adjacent ends adhered with mortar, the hollow blocks positioned such that the first course has a hollow core; at least one channel formed in a top surface of the first course, the channel having a length; and provisional reinforcement provided along at least a portion of the length of the channel and held within the channel with a bonding material different from the mortar. The provisional reinforcement provides tensile strength to the first course for transportation and handling of the first course from a fabrication location to a build location where the first course is configured to receive permanent structural masonry reinforcement in the hollow core at the build location.

Abstract: Disclosed herein are embodiments of prefabricated compound masonry units and methods of producing the same. One embodiment of a prefabricated compound masonry unit comprises at least one course comprising a plurality of blocks mortared to form a layer, the at least one course having a top surface and a bottom surface each having a first side and a second side. Longitudinal tension reinforcement is provided along at least a portion of a length of the at least one course and held with bonding material.

Abstract: Disclosed herein are embodiments of prefabricated compound masonry units and methods of producing the same. One embodiment of a prefabricated compound masonry unit comprises at least one course comprising a plurality of blocks mortared to form a layer, the at least one course having a top surface and a bottom surface each having a first side and a second side. Longitudinal tension reinforcement is provided along at least a portion of a length of the at least one course and held with bonding material.