Patent ID: 8087210

Claim:
A method for reinforcing building structures, comprising the step of anchoring a resistant film ( 2 ) of composite material to a building structure (s) to be reinforced and the step of superposing to said resistant film ( 2 ) an elastic film ( 8 ) at least partially uncoupled from said resistant film ( 2 ), so that said elastic film ( 8 ) can be deformed and slide tangentially relative to the resistant film ( 2 ), wherein the step of anchoring the resistant film ( 2 ) to the building structure (s) comprises the steps of: applying a layer of anchoring ( 3 ) to the building structure (s), at least partially bury a resistant structure ( 4 ) in the anchoring layer ( 3 ), applying a closing layer ( 5 ) on the resistant structure ( 4 ), in order to define a main resistant layer directly coupled to said building structure (s), wherein the step of anchoring the resistant film ( 2 ) to the building structure (s) further comprises the steps of: applying a fastening layer ( 2 c ) on the main resistant layer ( 2 a ), at least partially burying another resistant structure ( 4 ) in the fastening layer ( 2 c ), and applying another closing layer ( 5 ) on the another resistant structure ( 4 ), to define an auxiliary resistant layer ( 2 b ) superposed to the main resistant layer ( 2 a ) and defining, together with said main resistant layer ( 2 a ), said resistant film ( 2 ), wherein the method further comprises the step of applying a falsework removal compound ( 12 ) between the main resistant layer and the auxiliary resistant layer, in order to facilitate a tangential sliding between said main resistant layer and said auxiliary resistant layer.