Results sharing

GROUTING TECH FOR CONSTRUCTION SITE EXCAVATION WATER INRUSH Hot bitumen leak-stop tech use for water inrush at top-down method pit...

HOT BITUMEN REINFORCEMENT METHOD FOR TUNNEL CAVE-IN WATER INRUSH The fastest and most effective reinforcement technology to prevent large-scale tunnel...

GROUTING REINFORCEMENT TECHNOLOGY FOR OBSTACLE REMOVAL IN TBM TUNNEL CONSTRUCTION The Most Rapid and Effective Method of Partial Grouting Reinforcement...

WATER LEAKAGE REPAIR TECHNOLOGY FOR RAIL TUNNEL IN OPERATION The Fastest And Most Effective Grouting Method For Seepage-Proofing Tunnels 1....