An assembly for integrating an elongate structural member is provided. The elongate structural member includes a first end portion, a second end portion, and an elongate mid-portion that extends between the first and the second end portions. The first end portion is within a first plane and the second end portion within a second plane, and the first and the second planes are offset and parallel to each other. The elongate mid-portion is sloped between the first and the second planes. each of the first and the second end portions defining therein a polygonal hole. Multiple elongate structural members may be used to assemble a lattice structure.

A building information modeling (BIM)-based modular housing built with thin-wall channel steel can include columns and transverse beams adopt inward-flanging C-section steel or combined square steel arranged by oppositely buckling symmetric inward-flanging C-section steel. The columns and transverse beams are connected to each other together by base connectors, butting connectors, or crossed connectors. The joint is provided with webs, and can be used as a standard connector due to high strength, thereby realizing an internal-external nesting effect. A positioning groove arranged outside the joint and the inward-flanging C-section steel can be nested together in a concavo-convex manner, and then pressed and fastened by a fastening steel strip, thereby realizing effects of fastening and slippage prevention.

An exemplary axial joint includes a planar member having a first plurality of joined sections and a second plurality of joined sections perpendicular to the first plurality of joined sections. Each section of the first plurality of joined sections and the second plurality of joined sections has a pattern of apertures therein, and each section is foldable approximately perpendicular to an adjacent section. The pattern of apertures in a first section after folding is congruent with the pattern of apertures in a second section after folding, wherein the second section is parallel to the first section, after folding. An elongate member is arranged through the apertures of one or more sections of the planar member, after folding the sections of the planar member.

The present invention relates to a metal framing connector spanning between support members secured by having web-flange notches engaging the aperture of support members or where adjacent connectors overlap web-flange notches by changing the connector widths or where the connector has added lips with lip notches to engage the support members or where the flange-notches can have a continuous web notch engage the aperture bottom edge or where one end of the connector has a web extension with hook tongue for tongue end to engage a hole receiver in the web of an adjacent connector or where the aperture bottom edge projects and extends into the continuous web notch or where hole notches or hole projections will hold the connector from moving horizontally or vertically within the apertures.

The present invention is a combination-type glass-greenhouse which comprises a plurality of base connectors, first connectors, second connectors, third connectors, fourth connectors, fifth connectors, combination-connection tubes, glass plates, pressing-tugging plates, and connection components; which can combine and set to form a glass-greenhouse according to the needs of users. And, it is a combination-type glass-greenhouse with simple structure, quick assembly and disassembly.

A system for providing a virtual reality experience includes a display associated with a field of view of a user. A virtual reality system renders a virtual realty world responsive to a movement of the user and displays the rendered virtual reality world to a user through the display. A configurable virtual reality environment model may be configured to place physical walls in a location that corresponds to a virtual wall located within with virtual realty world such that when the display shows the user touching a wall in the virtual reality world, the user feels the physical wall placed in the configurable virtual reality environment.

The present invention comprises a structure for coverage formed by various structural elements, in particular a main element comprising one piece (stringer), said stringer (1) comprising in its basic embodiment a steel plate approximately 1-2 mm thick, conformed in a characteristic way by a tool in a continuous process, said shape essentially longitudinal, comprising several holes (5, 7) and pairs of fins (9), also known as shields in your extension, arranged modularly in a characteristic fashion in a basic pre-determined pattern, the piece (stringer) (1) being capable of being made in several lengths, being connected to one another by connecting plates (6) of characteristic geometry.

The present disclosure discloses a building information modeling (BIM)-based modular housing built with thin-wall channel steel comprising foundations, columns, beams, walls, a roof plate, doors, and windows. The columns and transverse beams adopt inward-flanging C-section steel or combined square steel arranged by oppositely buckling symmetric inward-flanging C-section steel. The columns and foundations, the columns and transverse beams, adjacent transverse beams, the columns or transverse beams and slant beams, the transverse beams or slant beams and roof plate, and joints of adjacent supports are connected to each other together by base connectors, butting connectors, or crossed connectors. According to the technical solution of the present disclosure, the inward-flanging C-section steel can be quickly and securely butted, or combined square steel can be quickly and securely butted. The joint is provided with webs, and can be used as a standard connector due to high strength. Relief holes provided at the inner side of the joint are buckled with inward-flanges of the inward-flanging C-section steel to each other and pressed together, thereby realizing an internal-external nesting effect. A positioning groove arranged outside the joint and the inward-flanging C-section steel can be nested together in a concavo-convex manner, and then pressed and fastened by a fastening steel strip, thereby realizing effects of fastening and slippage prevention.

A building system comprising a plurality of tubes, a plurality of connection nodes comprising tubular sections for connection to the tubes, wherein the tubes are arranged to connect between the connection nodes to form a frame for a building, wherein at least one continuous cavity is formed through at least a portion of the nodes and tubes when the nodes and tubes are connected, the building system further comprising fluid tight seals between the tubes and connection nodes to enable fluid to flow through the at least one continuous cavity.

The present invention comprises a structure for coverage formed by various structural elements, in particular a main element comprising one piece (stringer), said stringer (1) comprising in its basic embodiment a steel plate approximately 1-2 mm thick, conformed in a characteristic way by a tool in a continuous process, said shape essentially longitudinal, comprising several holes (5, 7) and pairs of fins (9), also known as shields in your extension, arranged modularly in a characteristic fashion in a basic pre-determined pattern, the piece (stringer) (1) being capable of being made in several lengths, being connected to one another by connecting plates (6) of characteristic geometry.