The present invention relates to an industrialized construction process of at least part of a structure (1) to be constructed, by applying it, for example, to bridge decks, in which the filling material (8) is poured in situ on empty segments (3) prefabricated ex situ.

The construction process according to the present invention comprises the prefabrication of empty segments (3) including the assembling of steel reinforcement elements (9) and assembling fixing elements (4) whereby these comprise rigid elements (22) and at least part of the moulds (13), which occur at a location (5) ex situ, for example at the factory, construction site or at a place close to the works front line; transport and placement of the empty segments (3) in the final position in the structure (1); the operation of pouring the filling material (8); consolidation or curing of the filling material; prestressing the structure (1), if applicable; removal of the moulds (13) and fixing elements (4); followed by the start of the next cycle, if applicable.

The present invention also relates to a construction system adapted for carrying out a construction process of a structure (1) to be constructed.

The present invention relates to an industrialized construction process of at least part of a structure (1) to be constructed, by applying it, for example, to bridge decks, in which the filling material (8) is poured in situ on empty segments (3) prefabricated ex situ.

The construction process according to the present invention comprises the prefabrication of empty segments (3) including the assembling of steel reinforcement elements (9) and assembling fixing elements (4) whereby these comprise rigid elements (22) and at least part of the moulds (13), which occur at a location (5) ex situ, for example at the factory, construction site or at a place close to the works front line; transport and placement of the empty segments (3) in the final position in the structure (1); the operation of pouring the filling material (8); consolidation or curing of the filling material; prestressing the structure (1), if applicable; removal of the moulds (13) and fixing elements (4); followed by the start of the next cycle, if applicable.

The present invention also relates to a construction system adapted for carrying out a construction process of a structure (1) to be constructed.

A device for stabilizing a concrete form includes an anchoring member with a channel aligned along a first axis, and elongate members with cavities aligned along a second axis, the elongate members coupled to form a frame. The device may include an anchoring post for insertion through the channel of the anchoring member to secure the device to a surface, and sliders with elongate bodies for insertion into the cavities of the elongate members, where the sliders are affixed to an engagement member structurally configured for engaging the concrete form. First retaining members may be structurally configured to engage the anchoring post when inserted through the channel of the anchoring member thereby maintaining a position of the frame along the first axis. Second retaining members may be structurally configured to engage a slider when inserted into the elongate member thereby maintaining a position of the slider along the second axis.

A stem wall bracket comprising a horizontal member, a short vertical member extending downward from a first edge of the horizontal member, and a long vertical member extending downward from a second edge of the horizontal member, where the first edge is opposite the second edge. The stem wall bracket further comprises a pin holder configured to extend through a hole in the horizontal member. The pin holder comprises a vertical portion and a horizontal portion extending from the vertical portion, where the horizontal portion is configured to hold a horizontally oriented rebar. The short vertical member and long vertical member further comprise a plurality of holes to allow a first and second form board to be removably attached using a plurality of fasteners.

A sill plate anchorage assembly for supporting prefabricated building walls includes an elongated member having spaced holes. A concrete formwork defines a space for receiving concrete to form a foundation to support the elongated member. The elongated member may be supported temporarily from the formwork. Anchor shafts extend within each of the spaced holes and extend below the elongated member into the space defined by the concrete formwork. After forming and curing the concrete, nuts or other fasteners are tightened over the upper ends of the anchor shafts to secure the elongated member against the foundation. The upper portions of the spaced holes may include enlarged recesses for receiving the fasteners. Indicia marked upon the elongated member may show the location and type of pass-through regions. A method to secure a horizontal sill plate to an underlying concrete foundation to support vertical building wall panels is also disclosed.

A sill plate anchorage assembly for supporting prefabricated building walls includes an elongated member having spaced holes. A concrete formwork defines a space for receiving concrete to form a foundation to support the elongated member. The elongated member may be supported temporarily from the formwork. Anchor shafts extend within each of the spaced holes and extend below the elongated member into the space defined by the concrete formwork. After forming and curing the concrete, nuts or other fasteners are tightened over the upper ends of the anchor shafts to secure the elongated member against the foundation. The upper portions of the spaced holes may include enlarged recesses for receiving the fasteners. Indicia marked upon the elongated member may show the location and type of pass-through regions. A method to secure a horizontal sill plate to an underlying concrete foundation to support vertical building wall panels is also disclosed.

An adjustable railing post-to-substrate embed system for anchoring a railing post having a railing base with plural railing base anchor holes includes: a plate, having anchor holes; a plurality of nuts, a first end of each nut being arranged proximate a respective one of the anchor holes, the first end of each nut being configured to be selectively and removably threadingly engaged, via the respective anchor hole, with one selected from the group consisting of: respective upper protective bolts, and respective bolts of the railing base; and a plurality of anchors, each being configured to adjustably threadingly engage a second end of a respective one of the nuts, distal the respective anchor hole, each of the anchors being individually adjustable in length by threadable engagement with the second end of the respective one of the nuts.

An adjustable railing post-to-substrate embed system for anchoring a railing post having a railing base with plural railing base anchor holes includes: a plate, having anchor holes; a plurality of nuts, a first end of each nut being arranged proximate a respective one of the anchor holes, the first end of each nut being configured to be selectively and removably threadingly engaged, via the respective anchor hole, with one selected from the group consisting of: respective upper protective bolts, and respective bolts of the railing base; and a plurality of anchors, each being configured to adjustably threadingly engage a second end of a respective one of the nuts, distal the respective anchor hole, each of the anchors being individually adjustable in length by threadable engagement with the second end of the respective one of the nuts.

A system includes a form panel positioning apparatus for positioning an elevated form panel of a concrete form. The apparatus may include at least one positioning subassembly providing positioning of the form panel in at least one direction, and may include a first positioning subassembly with a first clip to clip onto an element of a concrete reinforcement structure, a first support rod engageable with the first clip, and a first positioning plate positionable on the rod adjacent to the form panel to support the form panel on the rod. The system may include a second positioning subassembly for positioning the form panel such that the form panel is supported in two directions, such as substantially vertical and substantially horizontal directions.

A casting kit for constructing a foundation which includes a plurality of void forming members, each of which has securing means on its sides to secure to a matched void forming member thereby to define a minor void forming formation and at least one side of each void forming member having a step formation such that a groove is formed between the step formation of adjacent void forming members in a minor void forming formation for receiving tensile elements in the groove.