TECHNOLOGIES AND METHODS
Advancing Society through Cutting-Edge Technology.
With special innovative technologies researched and developed both in Japan and abroad, we actively extend the lifespan of concrete structures.
SPECIAL REPAIR TECHNOLOGIES
Crack Injection Technology.
SAKAE Adjustable Pressure Injection Method
Filling Section Restoration Technology
Transparent Formwork Grouting Method
Salt Damage Mitigation Technology
SSI Method
Dry Sprayed Section Repair Technology
Sto Dry Spraying Method
ASR Countermeasure Technology
Rehabilitation Methods
POSSIBLE REPAIR/REINFORCEMENT METHODS
Reinforcement Methods
Replacement of Concrete Elements |
Replacement method |
|---|---|
Increasing concrete cross section |
Thickening Method Concrete Wrapping Method Methods of adding post-cast RC walls RC Wall Wrapping Method Concrete Wrapping Method |
Adding parts |
Postcast RC wall addition method Sole wall addition method |
Addition of reinforcement |
Steel Plate Bonding Method FRP bonding method Steel Plate Winding Method FRP Winding Method Continuous Fiber Winding Method |
Repair Methods
Crack Repair |
Crack Coating Method Injection Method Filling Method |
|---|---|
Section repair |
Plastering Method Mortar Injection Method Concrete Filling Method Spraying Method (wet and dry) |
Surface Coating |
Surface covering method (entire surface) |
Applying and spraying surface impregnating material |
Surface impregnation method |
Prevention of peeling |
Anchor pinning method Fiber sheet covering method Exterior wall composite repair construction method |
WATER JET METHODS
WATERJET # molding
Discharge pressure 2500 bar
WATERJET # Cutting
Discharge pressure 2500 bar
WATERJET # Coated Film Removal
Discharge pressure 500 bar