Renesco Information

WATERPROOFING Our specialized division for all kind of sealing operations in underground structures against pressurized and non-pressurized water. Main areas of application include national and international large-scale projects in tunneling and infrastructure. KEY AREAS OF EXPERTISE: - Developing concepts and solutions - Sealing of underground structures - Water and frost protection - Sealing of hydraulic and environmental structures - Rehabilitation works INJECTIONS AND GROUTING The state-of-the-art equipment for injection operations in underground construction, excavation and subsoil work has a number of applications. These include also injections into hard or unconsolidated rock using cementitious and chemi cal injections for contact, sealing and consolidation works, as well as passive pre-stressing of concrete inner shells in penstock galleries. KEY AREAS OF EXPERTISE: - Developing concepts and solutions - Monitoring and Data management - Compensation Grouting and Ground Stabilisation - Curtain Injection and Contact Grouting - Injections into hard rock and unconsolidated rock - Rehabilitation works - Permeation Grouting