Abstract:
This disclosure relates to building trades where precise spacing between structural members ensures support via use of a plurality of elongate spacers. The spacers include at least one intermediate transit tacking member and a pair of nail- or screw-receiving apertures on opposing ends of thereof. One of the opposing ends serves as a pivoting end and the opposite end includes one or more relatively shorter member near the aperture formed therein. These member(s) can be driven into an adjacent trust or other support member while a final precise position is determined. To determine the final precise position to affix a given spacer one or more indicia is provided. Such indicia can include end edges, one or more cut-out features and/or one or more cut-out features and/or numbered or lettered (or other symbols) indicating the relative spacing from one end of the elongate spacer to the other.
Abstract:
A method and system disclosed herein provides generating an architectural diagram describing an architectural layout of a building, wherein one or more walls of the building are designated as standardized structural walls, automatically positioning each of the standardized structural walls to a geometric grid, and mapping (or “placing”), using a computer, one or more of a plurality of standardized structural components, including standardized panels, standardized columns, and standardized trusses to coordinates of the geometric grid.
Abstract:
A deployable truss with modified primary orthogonal joints. The construction of these joints causes the center-hinged primary chords on opposite sides of a truss bay to fold inward in a plane orthogonal to the folding planes of the side diagonals while the two secondary chords fold in planes orthogonal to the plane of the in-folding primary chords. This provides for stiffness and stability during deploy and retract. The unique joint configuration permits the truss to deploy one bay at a time in a stable manner while having lateral bending stiffness, and the truss thus can extend and retract in a sequential manner. It can deploy integral flat panels nested between the secondary folding chords, or use cross bracing in lieu of panels. The truss can be triangular, square or rectangular in cross-section. A powered support frame may be used in conjunction with the truss.
Abstract:
A pneumatic support comprises a long hollow body, tapering towards the ends and two pressure/tension elements. The hollow body is embodied by a sleeve of gas-tight, flexible, non-stretch material. Said sleeve can be formed from two layers, an external non-stretch, flexible sleeve and an inner gas-tight elastic bladder. The hollow body can be pressurised with compressed gas by means of a valve. The both pressure/tension elements lie along diametrically opposed surface lines of the hollow body on the same and are partly or completely frictionally connected to the hollow body along said surface lines. The ends of the pressure/tension elements are frictionally connected to each other.
Abstract:
A deployable truss with modified primary orthogonal joints. The construction of these joints causes the center-hinged primary chords on opposite sides of a truss bay to fold inward in a plane orthogonal to the folding planes of the side diagonals while the two secondary chords fold in planes orthogonal to the plane of the in-folding primary chords. This provides for stiffness and stability during deploy and retract. The unique joint configuration permits the truss to deploy one bay at a time in a stable manner while having lateral bending stiffness, and the truss thus can extend and retract in a sequential manner. It can deploy integral flat panels nested between the secondary folding chords, or use cross bracing in lieu of panels. The truss can be triangular, square or rectangular in cross-section. A powered support frame may be used in conjunction with the truss.
Abstract:
An exemplary embodiment of the present invention provides a solar panel truss mounting system comprising a base and a truss assembly coupled to the base. The truss assembly comprises a first panel rail mount, second panel rail mount parallel to the first panel rail mount, base rail mount parallel to the first and second panel rail mounts, and a plurality of support members. A first portion of the plurality of support members extends between the first and second panel rail mounts. A second portion of the plurality of support members extends between the first panel rail mount and the base rail mount. A third portion of the plurality of support members extends between the second panel rail mount and the base rail mount. The system can further comprise a plurality of connectors for coupling a plurality of photovoltaic solar panels to the truss assembly.
Abstract:
A lattice girder for support of a tunnel structure includes coupling elements arranged on ends of the lattice girder. Each coupling element has two sheet-metal strips having each an end formed with a loop. Extending between the coupling elements in a longitudinal direction of the lattice girder are two lower bars and an upper bar arranged to define corners of a triangle in cross section. A framework made of single braces connects the lower bars with the upper bar. Connectors are received in the loops of the sheet-metal strips.
Abstract:
A structural framework that includes a column, a beam, a brace beam coupled at an angle to the column and the beam, and a gusset plate to connect the brace beam with the column and the beam. The framework also includes a shear plate with horizontally slotted holes to couple to the column to the beam. The structural framework may also include double framing angles or a flex plate coupled to the gusset plate and to the beam via spacer plates to provide for a semi-rigid connection.
Abstract:
A deck assembly uses plurality of joists preferably formed from metal located side by side and each having a web portion and a deck portion Integrally formed with the web portion. The deck portion extends laterally from the web portion and the joists are spaced from one another such that the deck portions from a continuous deck surface with the joists being connected to one another.