GROUTING : RESEVOIR COFFERDAM WATER-STOP REINFORCEMENT GROUTING CASE Cofferdam water-stop reinforcement composite grouting technology 1. Project Background For a hydroelectric...
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Grouting : Water Tunnel Lining Damage Repair Grouting Case
WATER TUNNEL LINING DAMAGE REPAIR GROUTING CASE RC tunnel fracture deformation grouting and steel lining repair technology 1. Project Background...
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Reinforcement : Long-Term Seepage Treatment in Underground Walkway
REINFORCEMENT : LONG-TERN SEEPAGE TREATMENT IN UNDERGROUND WALKWAY Seepage sealing reinforcement technology for underground passage 1. Project Background A pedestrian...
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Grouting Improvement Technology to Protect Close Proximity Ground Structure
GROUTING IMPROVEMENT TECHNOLOGY TO PROTECT CLOSE PROXIMITY GROUND STRUCTURE Protection of vertical shaft caisson construction adjacent to unerground tunnel 1.Project...
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Reinforcement Technology for Complex Dam Leakage
REINFORCEMENT TECHNOLOGY FOR COMPLEX DAM LEAKAGE Dam structure grout leak-proofing 1. Project Background A dam spillway gate rail groove, diversion...
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Grout Curtain Reinforcement Technology In Reservoir Water Tunnel Fractured Rock Zone
GROUT CURTAIN REINFORCEMENT TECHNOLOGY IN RESERVOIR WATER TUNNEL FRACTURED ROCK ZONE Stratum Grout Curtain Reinforcement 1. Project Background Grout Curtain...
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