A composite wall, ceiling or floor panel (10), system and method, including a sheet (14) having a first face (18) including at least one first mounting portion (16), and at least one formwork member (20) with at least one second mounting portion (30) arranged to engage with the first mounting portion of the sheet to retain the sheet and said at least one formwork member together. Structural support comes from piers (for a wall) or beams (ceiling or floor) formed in the spacing between adjacent formwork members. The formwork members act as the core of a wall, ceiling or floor panel. An external coating (123) is applied to the formwork members, such as spray shotcrete or render. Channels (28) formed by the formwork members defines integrated ducting for services to be run.

A method is disclosed for the method of building a structure. The method includes laying a foundation; running tubing within a column form; pouring the concrete into the column form; and forming walls so as to define the structure. The walls are formed from concrete columns separated by foam. The concrete attaches to the insulation as the concrete sets. A roof is also included and formed from a plurality of sections. The roof is placed in communication with the walls.

The invention comprises a product. The product comprises a first removable concrete form having a concrete forming face and a first insulating panel insert having a first primary surface and an opposite second primary surface, wherein the second primary surface of the first insulating panel insert contacts the concrete forming face of the first removable concrete form. The product also comprises an elongate anchor member having an enlarged portion and an elongate portion, the elongate portion having a first end and an opposite second end, wherein the enlarged portion is disposed adjacent the first end and contacts the second primary surface of the first insulating panel insert and wherein the elongate portion extends through the first insulating panel insert and extends outwardly from the first primary surface of the first insulating panel insert. A method of using a removable insulated concrete form system is also disclosed.

A method of construction of composite wall module system in which a first wall module and a second wall module are coupled to the first wall module by a vertical joint. The vertical joint is comprised of plurality of anchors and reinforcement bars as well as steel side plates allowing composite wall steel faceplates to be discontinuous across the vertical joint. The faceplates of the first and second modules are not made continuous across the vertical joint through continuous welding. The vertical wall joint further includes fill disposed between faceplates and side plates adjacent to anchors and reinforcement bars.

A tray-like modular building component adapted for filling with concrete after assembly with like components into a building frame, said tray-like modular building component comprising: a substantially rectangular frame with a pair of opposed sides and a pair of opposed ends defining an interior therebetween; a sheet mounted to said building frame and extending over said interior; a pair of beams, each mounted to said building frame along each said pair of sides respectively; and a pair of end plates, each mounted to said building frame along each said pair of ends respectively, wherein said sheet, said pair of beams and said pair of end plates together form an open-topped tray for receiving the concrete therein.

A building module for use in construction of a building comprising a deck oriented in a horizontal plane and a plurality of hollow structural members extending downwardly from around a periphery of the deck. A method of constructing a building comprising placing a plurality of modules according to a floor plan to form a story of the building, pouring flowable medium that sets to a become a solid structural material into the hollow structural members of the plurality of modules to form structural columns, pouring flowable medium that sets to a become a solid structural material onto the decks of the plurality of modules for form structural slabs, and allowing the structural columns and structural slabs to set to complete the story of the building.

A tray-like modular building component adapted for filling with concrete after assembly with like components into a building frame, said tray-like modular building component comprising: a substantially rectangular frame with a pair of opposed sides and a pair of opposed ends defining an interior therebetween; a sheet mounted to said building frame and extending over said interior; a pair of beams, each mounted to said building frame along each said pair of sides respectively; and a pair of end plates, each mounted to said building frame along each said pair of ends respectively, wherein said sheet, said pair of beams and said pair of end plates together form an open-topped tray for receiving the concrete therein.

The present invention relates to a novel form of concrete formwork for reinforced concrete that relates generally to building construction, and particularly to an improvement to reinforced concrete with an automated self-installing concrete formwork where the system allows all elements required for the concrete pour to be pre-fabricated in a modular way to reduce human error on site and ease speed with which concrete can be being poured onto the rebar for curing.

An inference system for monitoring a cementitious mixture for three-dimensional printing is provided. The inference system includes an ambient condition sensor, a temperature sensor, a moisture sensor and an image capturing device. The inference system also includes a controller coupled to the ambient condition sensor, the temperature sensor, the moisture sensor, and the image capturing device. The controller receives sensed ambient conditions, a temperature signal, and a moisture content signal. The controller receives an image feed of a portion of a cementitious mixture. The controller also receives signals indicative of a motor speed and a motor torque associated with a mixing container. The controller builds a model and determines a material suitability of the cementitious mixture using the model based on the received ambient conditions, the temperature signal, the moisture content signal, the image feed, the motor speed, and the motor torque and determines one or more corrective actions.

A prefabricated modular composite structural panel comprising a composite structural floor system. The structural panel comprises timber panels rigidly connected to steel stiffening elements aligned in the direction of span between supporting elements. By assembling multiple prefabricated panels in a modular array and adding concrete, a composite concrete floor system can be created which is adaptable to any building geometry. The timber panel acts in composite with the steel stiffening elements to function as formwork in the temporary condition with minimal or no shoring. In the permanent condition, the steel stiffening element is used to reinforce the concrete slab, and the timber panel can act in composite with the concrete slab to meet strength and serviceability requirements where permitted by code. Methods for connecting steel to timber components as well as methods for connecting panels to supporting beams are also disclosed. The structural panels can also be oriented vertically and tied together as required to create formwork for other building elements such as walls, columns, braces, and beams.