The present technology relates to beams having a cross section defining a plurality of channels and assemblies comprising the beams. The beams can be used to form a beam assembly that is installed inside the truck bed of a pick-up truck. A ladder loader and a solar panel assembly can be pivotably secured to the beam assembly along either the driver side wall or the passenger side wall of the truck bed.

A monolithic corner encapsulates one or more panels while maintaining structural integrity and maintain hygienic properties. The corner may securely receive one or more panels and provide flexibility to easily adjust the one or more panels. The corner may simplify installation and an ability to adjust connected panels without compromising safety, installation time, and sterility.

The present invention relates to connecting spacing members between support members using spacing members having notches that engage the side edges of the linear shape holes or round holes in the support members whether the holes have rims or ledges to secure the spacing members or crossing other support members having notches in the edges of the lips. The spacer braces can overlap each other and connect at the top, bottom or within the holes of support members. The support members have ledges and rims to eliminate vertical and horizontal movement of the spacer braces with end fingers to stop end the spacer braces.

A panelized system for structural decking systems. The panelized system has a plurality of joists operatively coupled together through one or more decking panels. In order to aid in resisting rollover (e.g., the joists rotating with respect to the decking panels and/or support members during installation) bracing members may be utilized. A bracing member may be operatively coupled to a joist (e.g., a lower chord of a joist, web, upper chord, or the like) and to the decking panel (e.g., location on the decking between two joists, such as the mid-point of decking between two joists, or the like). In this way, the joists may be supported directly to the decking instead of having to run cross-bracing (e.g., x-shaped, or the like) between each of the joists. Once the panelized system is assembled on the ground, the panelized system may be lifted into place and assembled to a building.

A beam for formwork systems, with a transverse cross-section that is symmetrical with respect to an axis of symmetry and having, in succession:

a first portion with two C-shaped profiles, which are arranged mirror-symmetrically with respect to the axis of symmetry, with mutually opposite cores and cavities directed outward, connected by a plate for connection between two mirror-symmetrical wings thereof,

a connecting element, which extends along the direction of the axis of symmetry, between the plate for connection and a base,

a second portion with two protrusions which extend from the base and are provided with transverse end elements.

The present application is directed toward fire-rated wall construction components and wall systems for use in building construction. Embodiments can include tracks for holding studs which incorporate various geometries capable of receiving fire-retardant material, flat straps for use between tracks and fluted wall components, fire sponges for use in fluted wall components, and tracks with protruding grooves or other structures which prevent unwanted air movement between a wallboard component and the track.

The present application is directed toward fire-rated wall construction components and wall systems for use in building construction. Embodiments can include tracks for holding studs which incorporate various geometries capable of receiving fire-retardant material, flat straps for use between tracks and fluted wall components, fire sponges for use in fluted wall components, and tracks with protruding grooves or other structures which prevent unwanted air movement between a wallboard component and the track.

A metal beam with asymmetric section and damage warning function includes a main body; the cross-sectional shape of the main body section defines a neutral axis, and a pressure zone and a tension zone when subjected to a pure bending moment load. Each point of the main body is arranged in a linear relationship with respect to the neutral axis within the elastic range. The cross-sectional shape of the main body section is on both sides of the neutral axis in an asymmetrical arrangement. The section modulus of the pressure zone of the main body section at the maximum bending moment is greater than the section modulus of the tension zone. Before the pressure zone bears a stress reaching the elastic limit to yield and enter plastic deformation, the tension zone has a stress exceeding the elastic limit and yield to enter plastic deformation first, so that the plastic deformation of the yielding tension zone provides a warning about a possibly occurring compressive shear damage of the pressure zone, forming the present invention.

One embodiment provides a pre fabricated kit for assembling a supporting framework comprising a plurality of customized beams or supports with a connection openings/hole patterns selected from a set of connection hole patterns and using a plurality of generic connectors which fit on the interior of the customized beams or supports.

An engineered structural member for use as, for example a stud, and a method for producing an engineered structural member, includes producing two flange members, preferably from nominal dimension solid lumber, providing slots in the flange members to receive opposite edges of a thin web, and assembling the edges of the web into the flange member slots to form an assemble engineered structural member. Preferably, an adhesive is used to bond the flange members to the web. An insulating material such as a rigid foam also may be arranged in the open spaces between the flange members at the exposed sides of the web to increase insulating capacity. The engineered structural member provides increased insulation capacity to a structure while reducing structure weight, improving strength and improving dimensional instability.