Abstract:
Die Erfindung betrifft eine Betonkonstruktion in Modulbauweise, bestehend aus mindestens zwei aufstehenden, nebeneinander und ggf. übereinander angeordneten Fertigbeton-Wandelementen (7, 7',..., 7"') mit zwei Schmalseiten, einer Ober-und einer Unterseite sowie einer Vorder- und einer Rückseite, bei der in einer der Schmalseiten ein erster Wabenträger (1) verankert ist und die gegenüberliegende Schmalseite eine Ausnehmung oder Vertiefung (8) aufweist, in der ein weiterer Wabenträger (1') derart verankert ist, dass bei Montage der Schmalseiten der beiden Fertigbeton-Wandelemente (7, 7') unter Bildung der Vertikalfuge (16) die beiden Wabenträger (1, 1 ') durch Verbindungsmittel (9) verbindbar sind.
Abstract:
Stahl-Beton-Verbundelement 1 mit einem Füllkörper 2 aus Beton, einem ersten Zug- oder Druckelement 3 aus Stahl, welches zu einer ersten Seite 5 des Füllkörpers 2 angrenzend angeordnet ist und sich über die erste Seite 5 erstreckt, einem zweiten Zug- oder Druckelement 4 aus Stahl, welches zu einer zweiten Seite 6 des Füllkörpers 2 benachbart angeordnet ist und sich über die zweite Seite 6 erstreckt, mehreren im Füllkörper 2 eingebetteten ersten Schubelementen 7 und mehreren im Füllkörper 2 eingebetteten zweiten Schubelementen 8, wobei - die ersten Schubelemente 7 sich in jeweils ersten Schubelementerstreckungsrichtungen 82 flächig erstrecken; - die ersten Schubelemente 7 mit ihrem einen Ende 9 zumindest in ersten Schubelementanbringungsteilbereichen am ersten Zug- oder Druckelement 3 angebracht sind; - die zweiten Schubelemente 8 sich in jeweils zweite Schubelementerstreckungsrichtungen flächig erstrecken; - die zweiten Schubelemente 8 zumindest in zweiten Schubelementanbringungsteilbereichen am zweiten Zug- oder Druckelement 4 angebracht sind; sodass das Stahl-Beton-Verbundelement 1 durch Kräfte belastbar ist, welche im wesentlichen senkrecht und/oder parallel zu der Orientierung der ersten Schubelemente 7 oder zweiten Schubelemente 8 gerichtet sind.
Abstract:
A lightweight cementitious panel/tile is provided with increased bending stiffness and less weight than conventional construction panels. The cementitious panel is constructed of a cementitious surface (which may be reinforced with wood fiber or other materials) supported by an integrated stiffener grid on the underside to absorb stresses and loads.
Abstract:
Improved building planks and boards consist of a metal tray (a) filled with a filling material (b). The sides of the tray may be grooved (c) enabling adjacent planks or boards to be assembled coplanar with pipes located in the oppositely facing grooves. The pipes serve to maintain the alignment of the planks or boards relative to one another and by circulating liquid through them enable an array of such planks and boards to be used in thermal transfer applications involving extracting heat from the environment or introducing heat to the array, for example for de-icing.
Abstract:
The disclosure relates to an accommodation module comprising a frame (13, 14, 15, 21, 22, 23, 24) supporting sheet metal panels (25, 40) providing a floor, ceiling, and side walls. The panels (25, 40) constituting the side walls of the module are formed with external vertically extending ribs (26) which are of dovetail cross-section and tie members (50) are provided having dovetail shaped sockets (51) to receive and lock on the ribs (26) of the side walls to span between side walls of adjacent modules and to support the side walls against separation during casting of a concrete partition between the walls.
Abstract:
Techniques for providing custom formed panels for transport structures including vehicles and aircraft are disclosed. In one aspect of the disclosure, a panel for a transport structure includes a first face sheet, a second face sheet arranged opposite the first face sheet, the second face sheet comprising a different geometrical profile than the first face sheet to define a space between the first and second face sheets having a variable thickness, a core configured to occupy the space. In another aspect, a node can be additively manufactured to form the custom panels by engaging opposing face sheets. The node has an inlet port for providing a foam-like substance into the space between the face sheets to thereafter solidify into a core.
Abstract:
Construction panel for use as a self-supporting wall or roof panel having a high thermal insulation, comprising a base layer (1) of foamed material provided on both sides with a cover layer (2, 3) of fibre-reinforced, thermo-setting sheet material. The transverse surfaces are covered with a layer of polyurea, polyester or epoxy (5 7).
Abstract:
A floor and wall covering plank includes sequentially, from bottom to top, a waterproof substrate, an adhesive layer, a veneer layer, a paint protective layer, a UV protective layer. The plank may further include optionally one or more of a padding layer and veneer layer below the waterproof substrate. The edges of the planks are routed to form a click locking system, squared or angled edges, or a tongue and groove configuration for assembling different planks together to form a floor or a wall covering. The waterproof substrate includes, in weight percentage, about 20-50% polymer material such as vinyl containing thermoplastics resin, about 20-50% calcium carbonate filler, and about 3-20% of the wood flour. A method is provided to make the floor and wall covering plank. The method includes extruding the waterproof core substrate.
Abstract:
A cold formed metal stud is provided for commercial and residential construction applications. The metal stud of the present invention is suitable for use in both composite and non-composite applications. The metal stud of the present invention includes an intermediate web, a first flange and a second flange. The first flange has a longitudinally extending channel. Each of the intermediate web, first flange and second flange may include a number of different design features that can increase the structural and heat transfer characteristics of the metal stud.