A cross-laminated panel including a first layer, a second layer, and a third layer. The first layer of the cross-laminated panel having first boards oriented in a first direction. The second layer of the cross-laminated panel having second boards oriented in a second direction, the second direction being substantially perpendicular to the first direction. The third layer of the cross-laminated panel having third boards oriented in the first direction. The cross-laminated panel also including adhesive situated between each of the first layer, the second layer, and the third layer. The cross-laminated panel further including a hollow member forming a conduit and disposed in any one of the first layer, the second layer, and the third layer.

A composite material based building material structure includes a metal member and a combination member. The metal member includes a connection plate and two lateral plates disposed on two ends of the connection plate. The two lateral plates extend toward an identical side of the connection plate, forming a combination groove. The metal member includes a plurality of first connection portions on an outer periphery of each lateral plate. The combination member is formed of wood plastic composites, and has a recess for receiving the metal member. The combination member includes a plurality of second connection portions on an inner periphery of the recess, for correspondingly receiving the first connection portions, such that the combination member is mounted on an outer side of the metal member. Thus, the metal member is prevented from moisture, achieving increased life span of the building material structure.

A composite material based building material structure includes a metal member and a combination member. The metal member includes a connection plate and two lateral plates disposed on two ends of the connection plate. The two lateral plates extend toward an identical side of the connection plate, forming a combination groove. The metal member includes a plurality of first connection portions on an outer periphery of each lateral plate. The combination member is formed of wood plastic composites, and has a recess for receiving the metal member. The combination member includes a plurality of second connection portions on an inner periphery of the recess, for correspondingly receiving the first connection portions, such that the combination member is mounted on an outer side of the metal member. Thus, the metal member is prevented from moisture, achieving increased life span of the building material structure.

A method of constructing a building comprising the steps of attaching a first panel to a second panel. The first panel is one of a single plenum panel and a multi-plenum panel and the second panel is one of a single plenum panel and a multi-plenum panel.

The fixing metal fitting including: a joint base in groove shape mainly composing a joint metal; a cover spacer in groove shape capable of supporting the pillar's axial load by covering the joint base, wherein joint base including: a plane section in rectangular shape coinciding with an end surface of the pillar; a pair of groove walls bent vertically in L shape; and a joining plate standing from the plane section and supported by welded part J contacting at least the pair of groove walls or groove bottom, wherein the cover spacer including: a plane section in rectangular shape for supporting pillar by abutting to the pillar's end surface; a pair of groove walls composed of side edges of plane section respectively bent vertically in L shape; and a slit drilled such that the joining plate will be fitted into slit when the cover spacer is covering the joint base.

The fixing metal fitting including: a joint base in groove shape mainly composing a joint metal; a cover spacer in groove shape capable of supporting the pillar's axial load by covering the joint base, wherein joint base including: a plane section in rectangular shape coinciding with an end surface of the pillar; a pair of groove walls bent vertically in L shape; and a joining plate standing from the plane section and supported by welded part J contacting at least the pair of groove walls or groove bottom, wherein the cover spacer including: a plane section in rectangular shape for supporting pillar by abutting to the pillar's end surface; a pair of groove walls composed of side edges of plane section respectively bent vertically in L shape; and a slit drilled such that the joining plate will be fitted into slit when the cover spacer is covering the joint base.

This invention relates to the construction of a building using Braced Frame Slab Assemblies Having Heavy Perimeter Rails that comprise Floor Slab and Wall Slab Assemblies formed of heavy perimeter Rails, with Rail Frame Connectors, such as a plurality of heavy threaded screws, joining the heavy perimeter Rails to form the Floor Slabs and Wall Slabs. The Slab can then be equipped with joists for floors or studs for walls, and with structural sheathing to provide shear load carrying capacity. The Slab to Slab Connectors also secure juxtaposed Floor Slabs and Wall Slabs.

This invention relates to the construction of a building using Braced Frame Slab Assemblies Having Heavy Perimeter Rails that comprise Floor Slab and Wall Slab Assemblies formed of heavy perimeter Rails, with Rail Frame Connectors, such as a plurality of heavy threaded screws, joining the heavy perimeter Rails to form the Floor Slabs and Wall Slabs. The Slab can then be equipped with joists for floors or studs for walls, and with structural sheathing to provide shear load carrying capacity. The Slab to Slab Connectors also secure juxtaposed Floor Slabs and Wall Slabs.

Disclosed herein are embodiments of a floor panel seating assembly. The floor panel seating assembly can include adjustable, removable brackets or guides for guiding cross-members and joists of floor panels into their desired positions on a support structure. Also disclosed herein are embodiments of a method of seating a floor panel. The method can include providing one or more adjustable, removable bracket or guide, adjusting the guide(s) to accommodate the width of a wall of the support structure and/or the sizes of the cross-members or joists of the floor panel, mounting the guide(s) to the support structure, and lowering a floor panel into position on the support structure using the guide(s).

A spacer frame assembly and method of assembly includes a substantially linear channel having first and second ends. The substantially linear channel that when assembled includes at least four sides and corresponding corners between each of the sides. The spacer frame assembly also has a connecting structure located at one of the first and second ends and an opposite frame end located at the other of the one of first and second ends. The opposite frame end has an inner channel for receiving a nose portion of the connecting structure. The spacer frame assembly also includes a stop extending from the connecting structure for locating the opposite frame end when in the assembled position.