Foundation construction
AssigneeFiberslab Pty Limited
InventorChristopher Van De Peer
Life of this patent
Estimating the term…
Abstract
A building foundation includes a plurality of foundation elements (3, 212), spaced apart from one another to form a plurality of elongate channels (4) therebetween. A plurality of base reinforcing supports (10, 118) for base reinforcing material are provided within the channels (4) between the foundation elements (3, 212). Upper supports (15, 111) are supported on upper side edge surfaces of the foundation elements (3) so as to extend within upper areas of the channels (4) to allow for support of upper reinforcing material above the base supports (10, 218) and base reinforcing material and extending between spaced apart foundation elements (3, 212). Concrete is poured over the foundation elements (3, 212), the base spacers (10, 218), the upper supports (15, 111) and the reinforcing material, within a predetermined area.
Claims9
A building foundation including a plurality of foundation elements located on a base surface and spaced apart one from the other within a predetermined area, such as to form a plurality of elongated channels extending therebetween;
- a plurality of base reinforcing support spacers being located on said base surface and within said channels between adjacent elements;
- base reinforcing material being located on and extending between said base reinforcing support spacers within said channels;
- a plurality of upper reinforcing supports being provided and each having a body portion and an upper cover portion defining at least one recess to locate upper reinforcing material;
- side members extending outwardly from the cover portion relative to the body portion;
- at least one securing member extending downwardly from an underside of each side member;
- each upper reinforcing support being supported on and extending between upper side edge surfaces of spaced apart adjacent elements so that the body portion of each upper reinforcing support is located within an upper area of a channel, with underside surfaces of said side members and said securing members extending downwardly therefrom, being engaged with upper side edge surfaces of said spaced apart adjacent elements on either side of said channel;
- upper reinforcing material being located in said at least one recess of said body portion and extending between spaced apart upper reinforcing supports so as to extend over and above said base reinforcing material, within an area defined by sides of said channels, but not so as to extend over upper surfaces of said foundation elements;
- and fiber reinforced concrete poured within said predetermined area, so as to envelop said foundation elements, said base spacers and said upper supports, and said reinforcing material.
A method of forming a building foundation including:
- locating a plurality of foundation elements on a base surface, within a predetermined area, such that said foundation elements are spaced apart one from the other so as to form a plurality of elongated channels therebetween;
- locating a plurality of base reinforcing spacers on said base surface and within said channels between adjacent foundation elements, and placing elongated reinforcing material on and between said base spacers within said channels;
- locating a plurality of spaced apart upper reinforcing supports within upper areas of said channels;
- the upper supports each including a body portion and an upper cover position defining at least one recess to locate reinforcing material, the side members extending outwardly from the cover portion and relative to the body portion, at least one securing member extending downwardly from an underside of each side member;
- said upper supports being located in position within said channels, such that the body portions thereof are located in said channels between adjacent spaced apart foundation elements, with underside surfaces of said side members and said securing members extending downwardly therefrom, being engaged with upper side edge surfaces of adjacent spaced apart foundation elements on either side of said channels;
- locating upper reinforcing material within said at least one recess of said upper spacers such that upper reinforcing material extends over and above the base spacers and base reinforcing material, but between said foundation elements and without extending over upper surfaces of said foundation elements;
- and
- thereafter pouring fiber reinforced concrete within said predetermined area, so as to envelop said foundation elements, said base spacers, said upper supports and said reinforcing material.
Dependencies are inferred from the claim text.