SANDWICH WALL CONSTRUCTION AND DWELLING

A construction wall system comprising, an inner rigid panel and an outer rig id panel of rectangular shape and defining length and breadth dimensions and defining side edges on either side and end edges on ends, the panels being spaced apa rt from one another, a plurality of intermediate junction strips secured betwee n the inner and outer panels, in parallel spaced apart relation, at spaced intervals, a plurality of end junction strips secured between said inner and outer panels adjacent opposite side edges thereof, and spaced inwardly from the side edges to defi ne junction channels along the side edges between the inner and outer panels, a plurality of spacer strips secured between the inner and outer panels the spacer strips being spaced inwardly relative to the end edges of the panels to defi ne end junction channels between the inner and outer panels, the panels and the strips all being formed of polymer-modified fibre reinforced concrete material, and synthetic plastic foam material filling the spaces between the inner and outer panels. The wall structures are formed into a wall by being placed end to end, and by pouring concrete down the edge junction channels of the adjacent wall structures to join them together. Transverse panels are attached to the upper edges of the wall s to form a floor, or a roof.