Article
GeneralEffective In-Place Testing of Bond Strength with Swedish Friction Grip
Erik Nordström and Jan-Åke Grändås
Read MorePermanent modern shotcrete support in hard rock conditions is commonly based on achieving sufï¬cient bond strength to the rock. A system with reinforced shotcrete with mesh reinforcement or ï¬bers is dependent on the bond strength being able to carry loads from loose blocks. This is