A construction system for a wall or floor or roof uses a set of studs having panel engagement features protruding from opposed edges of the stud. Panel elements having apertures receive these features so that they protrude through the panel element apertures. Retainers engage the panel engagement features and press against an outside surface of a panel element and towards the studs with a compression force to form a compression joint. There may be rails to form a mesh with the studs, and the panel elements may not be wide enough to abut each other, narrow panel elements providing sufficient structural strength in combination with the compression joints and the studs.

The present invention relates to a gongpo assembly structure of a traditional Korean-style house and temple, the gongpo assembly structure including: at least one gongpo fixing member provided with an interlocking slot formed in a shape depressed toward lower and inward directions from an surface thereof, and laid one upon another by being fastened to the fixed object; a judu provided with a wide open groove formed on a center of a top surface thereof and an interlocking protrusion formed on one side wall thereof and interlocked with the interlocking slot of the gongpo fixing member; and a gongpo provided with an interlocking slot and interlocking protrusion, and assembled with a top of the judu. Accordingly, the gongpo may be standardized and mass-produced at a factory, thereby allowing a general technician to easily perform work only done by a master previously.

Reinforcing hardware for wooden housing is configured by: a strap nut that has a screw portion and a strap portion; a bolt that has a first screw portion that is screwed into the screw portion of the strap nut and a second screw portion on a side opposite the first screw portion; and a nut member that screws onto the second screw portion. A tool engaging portion into which a tip end portion of a tool is able to be inserted and by which the bolt is able to be rotated is formed on at least an end surface on the first screw portion side, and the second screw portion is formed as a screw that turns in a direction opposite the first screw portion.

The present utility model relates to a building structure, and in particular to a self-heat preservation building structure applied to extremely severe cold regions. The self-heat preservation building structure adopts a wood material, and comprises an independent foundation, a floor, a wallboard, a ceiling board and a roof board, wherein the independent foundation is disposed on a hard groundwork, and the upper end part of the independent foundation is provided with spigots for mounting wooden pillars; mortises are disposed in the lower ends of the wooden pillars and configured to mount longitudinal and transverse ground beams, and the upper ends of the wooden pillars are provided with criss-cross straight slots which are configured to mount longitudinal and transverse wooden beams; wooden square beams are mounted between the ground beams and between the wooden beams, and the wooden beams are provided with wooden braces; the floor and the ceiling board are respectively paved on the wooden square beams; the wallboard is spliced with the ground beams and the wooden beams in a mortise-tenon manner; the roof board is mounted on the wooden braces; and the wallboard is provided with a window opening for mounting a heat preservation window and a doorway for a wooden door. The self-heat preservation building structure has the following advantages: (1) the mortise-tenon structure is adopted, and (2) the original ecological environment of the extremely severe cold regions is protected.

The present utility model relates to a building structure, and in particular to a self-heat preservation building structure applied to extremely severe cold regions. The self-heat preservation building structure adopts a wood material, and comprises an independent foundation, a floor, a wallboard, a ceiling board and a roof board, wherein the independent foundation is disposed on a hard groundwork, and the upper end part of the independent foundation is provided with spigots for mounting wooden pillars; mortises are disposed in the lower ends of the wooden pillars and configured to mount longitudinal and transverse ground beams, and the upper ends of the wooden pillars are provided with criss-cross straight slots which are configured to mount longitudinal and transverse wooden beams; wooden square beams are mounted between the ground beams and between the wooden beams, and the wooden beams are provided with wooden braces; the floor and the ceiling board are respectively paved on the wooden square beams; the wallboard is spliced with the ground beams and the wooden beams in a mortise-tenon manner; the roof board is mounted on the wooden braces; and the wallboard is provided with a window opening for mounting a heat preservation window and a doorway for a wooden door. The self-heat preservation building structure has the following advantages: (1) the mortise-tenon structure is adopted, and (2) the original ecological environment of the extremely severe cold regions is protected.

A construction system for a wall or floor or roof uses a set of studs having panel engagement features protruding from opposed edges of the stud. Panel elements having apertures receive these features so that they protrude through the panel element apertures. Retainers engage the panel engagement features and press against an outside surface of a panel element and towards the studs with a compression force to form a compression joint. There may be rails to form a mesh with the studs, and the panel elements may not be wide enough to abut each other, narrow panel elements providing sufficient structural strength in combination with the compression joints and the studs.

The present invention relates to a gongpo assembly structure of a traditional Korean-style house and temple, the gongpo assembly structure including: at least one gongpo fixing member provided with an interlocking slot formed in a shape depressed toward lower and inward directions from an surface thereof, and laid one upon another by being fastened to the fixed object; a judu provided with a wide open groove formed on a center of a top surface thereof and an interlocking protrusion formed on one side wall thereof and interlocked with the interlocking slot of the gongpo fixing member; and a gongpo provided with an interlocking slot and interlocking protrusion, and assembled with a top of the judu. Accordingly, the gongpo may be standardized and mass-produced at a factory, thereby allowing a general technician to easily perform work only done by a master previously.

A building framing system includes a floor portion or floor framing system, a wall portion or wall framing system, and a roof portion or roof framing system. Each framing system comprises a plurality of components. Each component defines a connection geometry for connecting one component to another. The connection geometries are such that mechanical or other similar fasteners are not required to hold the various components together; rather, the connection geometries connect the components and hold them in place with respect to one another. Further, the framing systems utilize pre-cut components such that the components of each framing system arrive onsite cut to a needed length and width and with the appropriate connection geometry.

A building framing system includes a floor portion or floor framing system, a wall portion or wall framing system, and a roof portion or roof framing system. Each framing system comprises a plurality of components. Each component defines a connection geometry for connecting one component to another. The connection geometries are such that mechanical or other similar fasteners are not required to hold the various components together; rather, the connection geometries connect the components and hold them in place with respect to one another. Further, the framing systems utilize pre-cut components such that the components of each framing system arrive onsite cut to a needed length and width and with the appropriate connection geometry.

A method is for horizontal leveling coupling between a concrete foundation and wooden vertical beams. The method includes (a) perforating n anchor holes in a predetermined position of the concrete foundation (where n is a natural number that is greater than or equal to 2); (b) installing a post-installed anchor in each of the n anchor holes; (c) coupling each of nuts to each thread-shaped anchor head located on an upper portion of the post-installed anchor, wherein the nuts are coupled so that upper surfaces of the nuts coincide with a reference surface X1; (d) preparing wooden vertical beams having lower surfaces in which insertion holes into which the nuts are inserted, are formed; (e) installing the wooden vertical beams by moving the wooden vertical beams in a horizontal direction so that the nuts are inserted into the insertion holes formed in the lower surfaces of the wooden vertical beams, wherein a movement direction of each of the wooden vertical beams is one of two or more movement directions; and (f) filling a space between lower surfaces of the concrete foundation and the nuts with a predetermined member.