Infrastrutture

Fontanabuona Tunnel - Rapallo (GE)

Posted at May 14, 2013 | By : | Categories : Infrastrutture,Lavori,Prove in sito | 0 Comment


SPEA Ingegneria Europea S.p.A. – Milano (MI)

Spea Autostrade commissioned Terra S.r.l. to carry out the activities required for the construction of Fontanabuona tunnel, located between Rapallo and Tribogna towns, in Genoa area.

We permormed the following tasks:

  • 10 continuous-coring geotechical drilling
  • 2 destructive drilling to fulfill cross-hole test
  • take overall 30 undisturbed samples, more than 100 disturbed samples and 27 environmental samples
  • SPT dynamic penetrometric tests in each continuos-coring geothecnical drilling
  • 11 dilatometric tests
  • 10 open pipe windowed piezometer installation
  • seismic tomography through P and S waves refraction seismology
  • 2 cross-hole seismic investigations
  • 6 point load tests