Olympus Sisma Joint

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Olympus has Patent an innovative structural consolidation system Olympus Sisma Joint No. Of Patent 202021000004007 which allows the seismic improvement of existing buildings in line with the NTC 2018 Through the use of innovative composite materials AFRP and CFRP Certificates CVT 12-2025, working Only on the external envelope of the structures.

Oly Tex Aramid 400 UNI AX HR It is the only system AFRP, certified in Italy at the C.S.LL.PP. With which it is possible to carry out structural reinforcement intervention CNR D.T. 200/R1 2013.

In order to reach the consolidation of unconfined nodes in reinforced concrete. Olympus has engineered a solution that involves the use of Quadriaxial fabrics in carbon fibers TEX Aramid 400 UNI AX HM.
The Quadrixial Fabric in Carbon Fiber Oly Tex Carbo 380 AX HR Squares is applied to the node panels of the corner nodes and perimeter nodes in order to give the reinforced concrete Node, typically unstuckled, the necessary mechanical resistance to support Seismic project actions. The use of a quadaxial fabric guarantees the best result in the event of a seismic action considering the inversion of the stresses during the earthquake.

The increase in the resistance of the node compared to the h0 action determined by the Tompagno in The Event of a Seismic Action. Aramid is the only synthetic fiber capable of directly absorbing cutting actions and is therefore the most suitable material to withstand these stresses.

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as indicated in Annex A To the guidelines for the classification of the seismic risk of buildings local tightening intervention and even in the absence of a preventive attribution of the risk class. This is only possible if the presence of looms in both directions and if all the following interventions will be performed:

- Confinement of all unconfined perimeter joints of the building;
- Works aimed at preventing the overturning of infill walls, carried out on all perimeter infill walls present on the façades;
- Any necessary restoration of damaged and/or degraded areas.

Olympus He developed a software To quickly calculate the cost of the interventions necessary to increase a seismic class of buildings in reinforced concrete. With three-dimensional frames.

Download free software and dwg graphics tables for reinforcement interventions with FRP and FRCM (fill in the form)

metric calculation and price list of

The price of the structural intervention

building information. Recovery, Refurbishment, Maintenance.

A95285 (from 2024) Securing cladding against overturning with Olympus safe system. Structural reinforcement on masonry elements using FRCM system consisting of: preformed AR fiberglass mesh with conventional limit_conv.& amp; gt; 970 MPa, Conventional Limit Deformation ε_LIM.CONV& amp; gt; 1.85%; Inorganic matrix based on natural hydraulic lime NHL 3.5 according to en 459-1, compliant with the requirements established by EN 998-2 Classified M15, en 998-1 Class CSIV and EN 1504-3 Class R1, applied in two successive coats of 5 mm; Preformed GFRP Connectors consisting of 7 mm L-Shaped Pultruded Bars in Number of 3 SQM of Reinforced Reinforced Connectors with Resin in Cartridges. Rated for square meter on a single face of the wall making with a total thickness of the reinforcement 10 mm. & amp; nbsp; & amp; nbsp; With Mesh Fiberglass Mesh 20 x 20 mm Weight 320 g / m2 - Oly Mesh Glass 320

A95078 (from 2024) Repair, reinforcement or anti-seismic adaptation of concrete structures by dry laying of high-strength carbon fiber fabric / mesh (C.V.T.) Issued by the central technical service of the superior council of LL.PP. For FRP systems, laid by the following operations on a previously cleaned support: roller or brush application of epoxy primer, regularization of the surface Adhesive resin, laying of fabric strips by hand or with the use of a roller, With clinging for a subsequent layer of plaster; Excluding cleaning, support preparation and final plaster, rated at M2 of fabric / mesh: layer) - OLY TEX CARBO 380 Quadri-AX HR

A95281 (from 2024) Repair, reinforcement or anti-seismic adaptation of concrete structures by dry laying of high modulus aramid fiber fabric (C.V.T.) Issued by the central technical service of the superior council of LL.PP. For FRP systems laid by the following operations on a previously cleaned support: roller or brush application of epoxy primer, regularization of the surface, spread of two-component epoxy Adhesive resin, laying of fabric strips by hand or with use roller, impregnation of the same with a further spread of two-component adhesive resin; Excluding cleaning, support preparation and final plaster, rated at M2 of fabric: Unidirectional Aramid Fiber Weighing 400 g/m2 Class 100A Qualified – Oly Tex Aramid 400 UNI-AX-HM

A95283 (from 2024) Connection with high elastic modulus unidirectional aramid fiber rope for repair, reinforcement or adaptation of reinforced concrete, masonry or tuff structures by the following operations: execution of a hole on a wall of at least 30 cm in depth and d 18 ÷ 20 mm fine sand, insertion of the rope into the hole filled with two-component primer based on epoxy resins Finishing by eliminating the cord protection net, fan opening of the rope of 50 cm - Oly Rope Aramid