Construction system using prefabricated concrete elements

Abstract

The invention relates to a construction system using multi-layer precast concrete elements, combining vertical elements (FIG. 1) and horizontal elements. The vertical elements are formed by precast panels containing the following layers: outer or facade layer (1), an insulating layer (2), a structural concrete layer (3) and internal finishing layer (6). Horizontal elements include a layer of structural concrete.

1 . Construction system using precast concrete elements, consisting mainly of multilaminar precast concrete elements that includes all the necessary features for a habitable building, wherein it combines vertical elements and horizontal elements, formed by precast panels made in an industrialized way in a workshop or factory, characterized in that the vertical elements contain the following layers as elements that compose it: exterior or facade layer  1  ( 1 ); layer  2  ( 2 ) of insulation; layer  3  ( 3 ) of structural concrete and layer  4  ( 6 ) of interior finishing and wherein the horizontal elements layer  2  ( 9 ) are of structural concrete and layer  4  ( 8 ) of compression. 
     
     
         2 . Construction system using precast concrete elements, according to  claim 1 , characterized in that the exterior or facade layer ( 1 ) of the vertical panels is formed by concrete. 
     
     
         3 . Construction system using precast concrete elements, according to  claim 1 , characterized in that the insulating layer ( 2 ) with terminal bridge breakage, is constituted by means of a rigid or flexible plate of insulating material. 
     
     
         4 . Construction system by means of precast concrete elements, according to  claim 1 , characterized in that the layer ( 6 ) of interior finish of the vertical panels is composed of a laminated gypsum sheet or by means of a projected element based on gypsum or cement. 
     
     
         5 . Construction system using precast concrete elements, according to  claim 1 , characterized in that the outer layers ( 1 ) and structural concrete layer ( 3 ) of the vertical panels are connected by rigid elements of stainless steel or resistant alkaline glass fibre mechanically connecting decreasing thermal transmission, the outer layer ( 1 ) being able to be flat or three-dimensional, adapted in its shape to the protrusions or inlets of the facade of the building. 
     
     
         6 . Construction system using precast concrete elements, according to  claim 1 , characterized in that the structural concrete layer ( 3 ) of the vertical panels is solid, ribbed or hollow. 
     
     
         7 . Construction system using precast concrete elements, according to  claim 1 , characterized in that the layer ( 9 ) of structural concrete of the horizontal elements is reinforced or prestressed concrete.