AR025557A1

AR025557A1 - CONSTRUCTION SYSTEM FORMED BY AN INDEPENDENT METALLIC STRUCTURE. SELF-TREATMENT WITH COMPOSITE PLATES

Info

Publication number: AR025557A1
Authority: AR
Original assignee: Claudia Josefa Pantano; Julio Cesar Luna
Priority date: 2000-09-01
Filing date: 2000-09-01
Publication date: 2002-12-04

Abstract

Sistema constructivo que consta de hierros para columnas con planchuelas, soldadas a modo de estribos, agujereadas y alineadas unidas por vigas encadenadasinferiores. A su vez el poliestireno expandido dispuesto como bandeja, rellenado con el compuesto de cemento, arena, base acrílica, fibra de polipropileno, conforma de placas. A partir de su endurecimiento se las perforan y se las unen, dejando el poliestireno del lado interior, con una pieza metálica rectangular; endonde, en sus lados menorestendrá un orificio roscado que con un tornillo sujeta a las placas y en sus lados mayores consta de dos perforaciones por lascuales pasará una vaina, obteniendo un panel sandwich. Se disponen los paneles uno al lado del otro entre los hierros de lascolumnas de manera tal quecoincidan los orificios de las planchuelas con los de las vainas y entre panel y panel un perfil angular también perforado. En tales condiciones, se procede aatravesar con un hierro roscado en ambas puntas los orificios, colocando en ambos extremos una tuerca, con la que permite tensar el hierro y ajustar y alinearlos hierros de la columna con las vainas y los ángulos. Rellenando, así, las columnas. A la altura del techo se hacen vigas de encadenado superiores sobre cadapared, permitiendo utilizar este sistema para realizar el techo o no. Es aplicable a cualquier tipo de terminacion.Constructive system consisting of irons for columns with slabs, welded as stirrups, drilled and aligned joined by lower chained beams. In turn, the expanded polystyrene arranged as a tray, filled with the cement compound, sand, acrylic base, polypropylene fiber, forms plates. From their hardening they are perforated and joined, leaving the polystyrene on the inner side, with a rectangular metal piece; where, on its smaller sides it will have a threaded hole that with a screw attached to the plates and on its larger sides it consists of two perforations through which a sheath will pass, obtaining a sandwich panel. The panels are arranged next to each other between the irons of the columns in such a way that the holes of the slabs coincide with those of the sheaths and between the panel and panel an angular profile is also perforated. Under such conditions, the holes are screwed with a threaded iron at both ends, placing a nut on both ends, which allows the iron to be tensioned and to adjust and align the irons of the column with the sheaths and angles. Filling, thus, the columns. At the ceiling height, upper chain beams are made on each wall, allowing this system to be used to make the roof or not. It is applicable to any type of termination.