A thermal wall system may include a plurality of blocks configured to interconnect with each other forming a monolithic wall. The plurality of blocks form a series of vertical interior cavities that each extend from a top of the plurality of blocks to a bottom of the plurality of blocks, and tubing vertically extends through the series of vertical interior cavities.

A method of manufacturing precast concrete segments destined to form all or part of a tower (2), the segments being destined to be superimposed within the tower.

The method comprises, for at least a first segment and a second segment destined to be adjacent in the tower, the first segment being destined to be located beneath the second segment, forming said first and second segments using at least one mould comprising a first portion (Ti) and a second portion (Bi) respectively configured to define all or part of an upper face, respectively a lower face of the segment formed therein, the first portion of the mould used for forming the first segment and the second portion (Bi) of the mould (Mi) used for forming the second segment exhibiting respective geometries of complementary shapes.

A lining method includes fixing a backing strip in a frame shape to a concrete surface of already-placed concrete so that the backing strip protrudes from the concrete surface; disposing a filler inside a frame of the backing strip; making edges of a plurality of lining plates butt against each other at a position of the backing strip to cover the backing strip and the concrete surface; and joining the edges of the lining plates by seal welding.

A kit for a structure includes a plurality of frame elements that facilitate constructing a frame structure of the structure and a plurality of cementitious composite mats. The plurality of frame elements and the plurality of cementitious composite mats are assemblable to provide the structure. In response to the plurality of cementitious composite mats being hydrated in-situ, the plurality of cementitious composite mats cure to provide cement panels for the structure.

A system and method for primarily erecting curvilinear buildings using a plurality of interconnected structural tubes/sandwich panels is provided. Fabricating structural tubing comprises: connecting a fibrous and flexible lining to an inner surface of a flexible outer membrane, wherein the lining is saturated in a curable material that forms into a solid foam material when cured; and curing the curable material. Fabricating a sandwich panel comprises: connecting a first fibrous and flexible lining to an inner surface of a first flexible outer membrane, wherein the first lining is saturated in a curable material that forms into a solid foam when cured; connecting a second fibrous and flexible lining to an inner surface of a second flexible outer membrane, wherein the second lining is saturated in a curable material that forms into a solid foam when cured; and curing the curable material of the first lining and second linings.

A system for fabricating fillable, Stay-In Place footer, wall and roof forms with a quick fastening system that is an insertable or snap together and has a one pour footer to eave and/or ridge capability. The system includes a three-dimensionally produced form, inserts to accept rebar, reinforcement wire, and insulation, and can be filled with various cementitious materials with reinforcing materials and aggregates. Options to mold in electrical and plumbing races, window and door openings and frames, and to provide designs and finished surfaces round out the versatility of this building system.

The present invention relates to a combination structure of permanent forms and a prefabricated steel assembly for a steel concrete composite member, the combination structure including: the prefabricated steel assembly having a plurality of shape steel members and a plurality of support bars; and each permanent form having a flat plate, L-shaped protrusions, a bent corner, and a L-shaped outer protrusion.

A method for forming a building includes obtaining a mould, spraying a first spray material onto the outside of the mould so that it sets generally in the shape of the mould to provide a core. The core has side walls, and end wall integral with the side walls and a roof integral with both the side walls and end wall. A second spray material different to the first spray material is sprayed onto the inner and outer surfaces of the core to give it a rigid skin.

A building construction panel and a building construction panel assembly are presented herein. The panel includes a foam insulation core with first and second oppositely disposed nonlinear longitudinal surfaces, each of the first and second nonlinear longitudinal surfaces include a plurality of pockets defined by a plurality of peaks and a plurality of troughs. A reinforcement mesh panel is disposed along at least a portion of each of the first and second longitudinal surfaces of the foam core. Reinforcing bars are positionable at least partially within the pockets of the surfaces of the foam core, and concrete is layered on top of the surfaces of the foam core and the mesh reinforcement panels to secure the reinforcing bars therein. In some embodiments, the reinforcing bars are positioned between the surface of the foam core and the mesh reinforcing panel.

Stay-in-place forms and methods and equipment for installing thereof. A concrete form includes a vertical component and a horizontal component, the vertical component located substantially perpendicular to the horizontal component. Also, the form includes an interior surface, at least a portion of the interior surface providing a form for supporting uncured concrete; wherein the uncured concrete forms a concrete structural portion upon curing of the uncured concrete; and wherein the interior surface remains attached to the concrete structural portion after curing. The form may include inserts and compatible form attachments. Also, forms including recesses may be utilized to reduce the weight thereof. Lifting equipment and accessories may be utilized to lift the form from a form holder and set same in place. Forms contain the work area as soon as it is installed to minimize fall hazards and the time, costs, and downtime associated with installation of safety measures.