A reinforced beam system comprises at least one pair of angularly spaced, corner-connected beams configured with two oppositely oriented triangular closed head portions, and a web interposed between head portions; a plurality of reinforcement elements forcibly contacting an interior wall of the corresponding head portion; and for each pair, at least one angled connector. A first leg of the angled connector abuts the flange of a second head portion of the first beam and is connected to a first reinforcement element inserted within the second head portion of the first beam, and a second leg of the angled connector abuts the flange of a first head portion of the second beam and is connected to a second reinforcement element inserted within both the first head portion of the second beam and a first head portion of the first beam. A beam system in one embodiment is devoid of reinforcement elements.

A deck framing system includes a ledger that has a joist support wall, a web wall extending perpendicularly from the joist support wall, and an overhang wall extending perpendicularly from the web wall and disposed parallel to the joist support wall. Each of a plurality of joist support brackets is configured to be coupled to the web wall of the ledger and includes at least one ledger attachment wing and a joist support portion that includes a pair of opposed lateral walls and a bracket web wall. Each of a plurality of joists includes at least one lateral wall and a deck support wall that extend from the at least one lateral wall. The at least one lateral wall is configured to be secured to one of the opposed lateral walls of the joist support portion.

A deck frame includes at least one perimeter support member that has a joist support wall, a web wall extending perpendicularly from the joist support wall, and an overhang wall extending perpendicularly from the web wall. The web wall includes a plurality of spaced apart joist attachment features. Each attachment feature includes a slot defined by the web wall, a first tab extending from a first perimeter edge of the slot at a first angle with respect to the web wall, and a second tab extending from a second perimeter edge of the slot opposite the first perimeter edge in a first direction and forming a second angle with respect to the web wall. The first tab is disposed spaced apart from the second tab in a second direction orthogonal to the first direction.

The present disclosure relates to reinforcement devices, systems and methods for use in constructing new structures, including post frame structures. Specifically, the present disclosure relates to reinforcement devices, systems and methods for replacing traditional wood and/or precast concrete columns utilized in building a new construction foundation, with a height adjustable foundation column assembly constructed from a corrosion resistant material. The present disclosure also relates to reinforcement devices, systems and methods useful for reinforcing existing post frame structures, particularly those with framing elements requiring repair.

Disclosed is strut for a wind load door comprised of connected portions disposed at angles to one another. The strut comprises a mounting portion, the mounting portion including a fastener mechanism adapted to connect the strut to a panel of the door. The mounting portion is connected with a first oblique portion, a first edge of the first oblique portion connected with the mounting portion at a first edge of the mounting portion, the first oblique portion extending at a first angle with respect to the mounting portion. The mounting portion is connected with a leg portion, a first edge of the leg portion connected with the mounting portion at a second edge of the mounting portion, the leg portion extending at a second angle with respect to the mounting portion. The leg portion is connected with a web portion, a first edge of the web portion connected with a second edge of the leg portion, the web portion extending at a third angle from the leg portion. The web portion is connected with a second oblique portion, a first edge of the second oblique portion connected with a second edge of the web portion, the second oblique portion extending at a fourth angle from the web portion. The strut may include one or more ribs extending along a portion of the mounting portion and the leg portion.

Methods and apparatuses may include a stiffened beam assembly including a structural beam portion having a web and upper and lower flanges, and at least one continuous stiffening member extending back and forth between the upper and lower flanges on one side of the web, forming one or more trusses or other reinforcing structures. The beam portion and/or the stiffening member(s) may comprise formed sheet metal. The stiffening member(s) may be mechanically attached to the beam portion.

Methods and apparatuses may include a stiffened beam assembly including a structural beam portion having a web and upper and lower flanges, and at least one continuous stiffening member extending back and forth between the upper and lower flanges on one side of the web, forming one or more trusses or other reinforcing structures. The beam portion and/or the stiffening member(s) may comprise formed sheet metal. The stiffening member(s) may be mechanically attached to the beam portion.

Disclosed herein are various methods, systems, and apparatuses relating to structural supports, including acute Z-shaped beams and further including structural features that provide additional structural support for various types of structures, including, for example, bridge and floor beams and other horizontal support structures, along with solar panels, building columns, and other vertical support structures.

The present disclosure relates to reinforcement devices, systems and methods for use in constructing new structures, including post frame structures. Specifically, the present disclosure relates to reinforcement devices, systems and methods for replacing traditional wood and/or precast concrete columns utilized in building a new construction foundation, with a height adjustable foundation column assembly constructed from a corrosion resistant material. The present disclosure also relates to reinforcement devices, systems and methods useful for reinforcing existing post frame structures, particularly those with framing elements requiring repair.

Buildings, particularly high-rise buildings, are retrofitted with a fire resistant liquid-applied material, preferably a material that intumesces with heat, where the exterior of the building is formed of metal clad combustible foam composite panels. Once the fire resistant coating has been applied, new thin panels matching the original fascia are installed outside the original composite panels, with space between, so that the appearance of the building is maintained.