TBM LAUNCH SITE SITE GEOLOGICAL IMPROVEMENT BY HIGH PRESSURE JET PILES Geological improvement technology of TBM launch/arrival sites 1. Project...
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Cross-sea Tunnel Lining Leakage Remediation Work
CROSS-SEA TUNNEL LINING LEAKAGE REMEDIATION WORK Construction joints, honeycombs and faulty concrete leakage and repair case. 1. Project Background A...
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Jacking Reinforcement and Steel Mill Vehicle Driveway Subsidence
JACKING REINFORCEMENT AND STEEL MILL VEHICLE DRIVEWAY SUBSIDENCE Shallow strata resin grout jacking technology 1. Project Background The driveway outside...
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Deep Foundation Excavation Water Inrush Low-Pressure Grout Sealing
DEEP FOUNDATION EXCAVATION WATER INRUSH LOW-PRESSURE GROUTING SEALING Dual-Pipe Grouting Method Inrush Water sealing technology 1. Project Background The foundation...
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Tunnel Under Construction Serious Water Leakage Grout Blocking
TUNNEL UNDER CONSTRUCTION SERIOUS WATER LEAKAGE GROUT BLOCKING-SELF Expanding polyurethane resin water-stop grouting technology 1. Project Background The surrounding geological...
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Cofferdam Waterstop Compound Grouting Technology
COFFERDAM WATERSTOP COMPOUND GROUTING TECHNOLOGY Grouting to prevent water leakage into bridge foundation retaining cofferdam under construction 1. Project Background...
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