HOME       GROUP       CONTACT       NEWS       DOWNLOAD
IT   DE   EN   FR
 
ENGINEERING                               NEW BUILDINGS                               RESTORING
  Injections Systems
REFERENCES                SYSTEM                INFILTRATIONS                DAMPNESS                CONSOLIDATION                FAQ
 
REFERENCES > INFILTRATIONS >
 RAILWAY UNDERPASS, COLICO-CHIAVENNA LINE
 
Waterproofing the railway underpass built in stone using the curtain grouting* injection technique. DRYflex resin works using pressure and elasticity, meaning that waterproofing will remain effective despite any movement stress caused by passing trains and new infiltrations will be prevented. Grid holes. Resin injection which waterproofs and stabilizes the natural stones of the vault. Section of the underpass. Injection of the DRYflex resin creates a waterproof and elastic film between the wall and the ground behind further to the saturation of the joints of the wall stones. The restoration work has not conditioned the usual railway traffic flow.
 
 
linea
© 2012 - Drytech Group AG - All rights reserved