摘要:
A method is disclosed for realising a floor and a floor obtained using the method. The method comprises steps of: positioning the first plurality of planks (9) and the plurality of blocks of lightening material (5) in such a way that: they are flanked to one another; they contact one another; they are aligned with respect to a same horizontal plane (H); each block of lightening material (5) of the plurality of blocks of lightening material (5) can be held still by at least two planks of the first plurality of planks (9) which are opposite one another; a containing surface (3) is defined for a casting of concrete (2); fixing the first plurality of planks (9) to one another and/or to a frame; fixing a plurality of reinforcing elements (4) to the first plurality of planks (9); arranging a plurality of containing walls (16) for a casting of concrete (2), which emerge from the horizontal plane (H) and which surround the containing surface (3) to define, with the containing surface (3), a containing volume (27); casting concrete into the containing volume (27) so as to fix the plurality of blocks of lightening material (5) and the plurality of reinforcing elements (4) to one another.
摘要:
Floor construction produced using monolithic technology on formwork, concrete mass and additional expanding material, whereby the bottom layer of the floor construction contains a mesh (2) or other diaphragm on which, through a layer of adhesive, expanding bodies (3) are laid, around which expanding bodies (3) the reinforcement is arranged so that it forms ribs for the reinforcement in one way or multiple ways at different angles while the expanding elements do not run throughout the whole thickness of the floor construction, and while the space between and above the expanding bodies (3) is filled by concrete mass (4), also passing through the mesh (2) in uncovered areas. The method of production consists in applying a separator on the floor formwork, after which a mesh or other diaphragm is spread on the formwork, the bottom surfaces of the expanding bodies that are in contact with the mesh or other diaphragm are joined to the mesh by pushing an adhesive through the mesh or by being simply glued onto the other diaphragm and the reinforcing elements are placed between the expanding bodies, after which, when the expanding bodies are firmly fixed to the mesh or other diaphragm, the concrete mass is cast around the expanding bodies and above them.
摘要:
This invention is to be used in fungiform concrete floors. It's is made by a box (1) of plastic material (any polymer) characterised to have feet (5) wich permit to keep a distance from the bottom of the box to the form-work and like that permitting a total envolvement by the concrete (12). With this invention it's possible to make simultaneousely the floor of the superior floor and the roof of the inferior floor(16 and 12). Because of his form - truncated pyramidal - the transport (20) his very easy and cheap. The box is also cheaper than the normal concrete boxes because it can be made of recycled plastic. On the other hand it's easier for workers to manipulate them because of his light weight and easy distribution in the work.
摘要:
Ein flächiges Bauteil für Decken oder Dächer enthält Füllelemente (2) und im Füllelement angeordnete, sich in einer Längsrichtung (x) erstreckende, aus Beton bestehende Träger (3). Die Füllelemente (2) sind als einstückige Vollkörperprofile aus Polystyrolschaumstoff (EPS) ausgebildet.
摘要:
The present invention concerns a reinforcement form, in particular for making crisscross reinforcement floors, comprising a base slab (1) reinforced by one or more shaped perforated metallic guide beams (5), onto which one or more polyhedral blocks (2) are integrally coupled, the form being characterised in that said one or more polyhedral blocks (2) are spaced from each other so as to let an array of passages (3, 4) free. The present invention further concerns a crisscross reinforcement floor built through such reinforcement form.