The Application of Shotcrete in Shafts: Work Preparation and Construction Based on Various Projects in Central Europe
Shotcrete shafts often present unique challenges for construction projects. In many cases the construction method is different from the one used in the main tunnel (often using a TBM), presenting challenges recruiting experienced and certified personnel for the shaft works.
Modelling the Service Life of Structures with Cast-in-Place Concrete vs. Wet-Mix Shotcrete
When properly designed and applied, wet-mix shotcrete provides equal or increased service life for reinforced concrete structures compared to cast concrete.
Polymer Rubber Gel Technology: High-Performance Waterproofing for Shotcrete and Blind-Side Applications
The innovative GTS Polymer Rubber Gel waterproofing systems are proven and effective for underground construction applications.
Summary of ‘Guideline on the Applicability of Fiber-Reinforced Shotcrete for Ground Support in Mines’
This guide examines and provides a description of the common testing methods used for FRS and how to interpret the information generated for ground support in mines.
Updated Fiber-reinforced Shotcrete Testing Standard — Faster, Easier and Better!
The updated fiber-reinforced shotcrete testing standard in underground projects provides not just significant cost savings, but just as critical, helps us to significantly reduce the carbon impact of the underground construction industry and provide for a better environment and future for us all.