Double layer for sound-absorbing structure
Crezza completes the range with semi-prefabricated “SQUICK” elements (a system patented by Techspertise srl, of which Crezza is a production site), designed to combine load-bearing function and acoustic mitigation.
These references are proposed as solutions equivalent to the “HS RFI” typology.
Once laid and poured, the structures are completed with the installation of the noise barrier on top.
The “SQUICK system” represents a refinement of consolidation techniques long used for the construction of retaining walls (including in railway construction). The prefabricated element consists of two reinforced concrete slabs, spaced apart and connected with reinforcing bars that absorb shear stresses during assembly, ensuring the necessary rigidity of the element before the final concrete pour.
