View Larger Image Leak Sealing in Tunnel Construction Location: Edmonton, ABSector: InfrastructureCategory: Chemical Grouting Description Performed time-critical sealing of leaking precast concrete tunnel segments using chemical grouts for a large municipal LRT system. MMEWeb2022-09-19T07:19:21-04:00 Related Posts Thermal Grouting Project Gallery Thermal Grouting Project Artesian Water Control in Sampling well Gallery Artesian Water Control in Sampling well Soil Stabilization Program using Sodium Silicate Gallery Soil Stabilization Program using Sodium Silicate Culvert Repair Project Gallery Culvert Repair Project