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Products and construction methods applicable to 「 Maintain / Repair 」
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High Performance Elastic Asphalt Pavement ELASPAVE
Special resilient asphalt for durable pavements
A Hot Mix Asphalt made with a special resilient asphalt. Excellent fatigue resistance enables the construction of pavements that effectively prevent reflection crack formation.
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Paving Methods > Roadway > Maintain / Repair >
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Thin-layer Split (Stone) Mastic Asphalt Pavement Thin-layer SMAC
For repairing cracked road surfaces and stress-relief layers
Thin-layer pavement made with a special asphalt mixture of which Max. Aggregate size is 5 mm. An aggregate structure packed with sand mastic that has been reinforced with vegetable fibers results in excellent flexibility and watertightness.
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Paving Methods > Roadway > Maintain / Repair >
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Thin-layer Split (Stone) Mastic Asphalt Pavement Thin-layer SMAC-C
Thin-layer pavement that is very effective at inhibiting reflection cracking
This is a method by which a thin layer of pavement is laid with a split (stone) mastic asphalt (SMA) that includes special additives designed to improve crack resistance and workability. It is highly effective in inhibiting reflection cracking. The thin-layer approach to construction work makes it possible to economically lay down pavement.
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Paving Methods > Roadway > Maintain / Repair >
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Drainage Pavement Recovery PERVIOUS-CLEAN
Removing void-clogging substances from drainage pavements with high-pressure water to restore their functionality
This is a treatment method to restore the functionality of drainage pavements that have been degraded by clogged voids. Substances trapped in voids are removed with high-pressure water. There are the standard type (rotary injection suction type) and the high speed type (tornado type) drainage pavement function recovery vehicles, which can be used for various road surface conditions.
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Paving Methods > Roadway > Maintain / Repair >
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Cold in-place Recycling with Foamed Bitumen FOAMED FRB
Recycling method for promoting environmental conservation and reducing costs
This is a cold in-place recycling method that reclaims old existing asphalt and base course by mixing foamed asphalt and a small amount of cement, and reuses it as a base course for new pavement. This is a more economical pavement repair method than the in-place base recycling using asphalt emulsion or the pavement replacing.
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Paving Methods > Roadway > Maintain / Repair >
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Cold in-place recycling of Consolidated Road Base SUPER FRB
Reclaiming damaged reclaimed base with "Road Recycler"
This is a cold in-place recycling method that reclaims the damaged old base courase which was firmly consolidated due to previous stabilization. The high-performance stabilizer “Road Recycler” can efficiently crush and mix such consolidated existing base courase, which is difficult to do with conventional road stabilizers.
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Paving Methods > Roadway > Maintain / Repair >
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Cold In-place (In situ) Recycling FRB
Economical and environmentally friendly as it reuses existing asphalt pavement.
This is a cold-in-place recycling method in which aged asphalt pavement that has developed alligator cracks is crushed in-place and mixed with the underlying road base material while adding cement, etc. to create a new stabilized base courase.
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Paving Methods > Roadway > Maintain / Repair >
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Hot In-place (In situ) Recycling SURFACE RECYCLING
Reclaiming various damaged road surfaces in situ
This paving method involves the in situ heating and reclamation of the surface layer of asphalt pavement that has undergone wear, flow movements, or cracking. There are three methods – re-mixing, re-paving, and re-gripping – depending on the process as it extends from the heating and raking of the road surface to compaction. These methods are applied in accordance with the purpose at hand.
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Paving Methods > Roadway > Maintain / Repair >
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Surface treatment method based on the use of Hot Mix Asphalt NIPPO-CARPET
Effective in extending the life of small and medium-sized roads
With this maintenance method, the existing road surface is fully resurfaced with a heated asphalt mixture in order to restore the surface of roads with a relatively low volume of heavy-vehicle traffic.
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Paving Methods > Roadway > Maintain / Repair >
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Induction Heating Pavement Remove SMARTREMOVE
Gently removing asphalt pavement from steel deck slabs with Induction Heating (IH) technology
This is a method for gently stripping away the existing asphalt pavement from steel deck slabs by harnessing electromagnetic induction heating (IH) technology to heat steel deck slabs and soften the adhesive layer underneath the surface of the asphalt pavement.
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Paving Methods > Roadway > Maintain / Repair >
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Common name | Product name | Overview |
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High Performance Elastic Asphalt Pavement | ELASPAVE | A Hot Mix Asphalt made with a special resilient asphalt. Excellent fatigue resistance enables the construction of pavements that effectively prevent reflection crack formation. |
Thin-layer Split (Stone) Mastic Asphalt Pavement | Thin-layer SMAC | Thin-layer pavement made with a special asphalt mixture of which Max. Aggregate size is 5 mm. An aggregate structure packed with sand mastic that has been reinforced with vegetable fibers results in excellent flexibility and watertightness. |
Thin-layer Split (Stone) Mastic Asphalt Pavement | Thin-layer SMAC-C | This is a method by which a thin layer of pavement is laid with a split (stone) mastic asphalt (SMA) that includes special additives designed to improve crack resistance and workability. It is highly effective in inhibiting reflection cracking. The thin-layer approach to construction work makes it possible to economically lay down pavement. |
Drainage Pavement Recovery | PERVIOUS-CLEAN | This is a treatment method to restore the functionality of drainage pavements that have been degraded by clogged voids. Substances trapped in voids are removed with high-pressure water. There are the standard type (rotary injection suction type) and the high speed type (tornado type) drainage pavement function recovery vehicles, which can be used for various road surface conditions. |
Cold in-place Recycling with Foamed Bitumen | FOAMED FRB | This is a cold in-place recycling method that reclaims old existing asphalt and base course by mixing foamed asphalt and a small amount of cement, and reuses it as a base course for new pavement. This is a more economical pavement repair method than the in-place base recycling using asphalt emulsion or the pavement replacing. |
Cold in-place recycling of Consolidated Road Base | SUPER FRB | This is a cold in-place recycling method that reclaims the damaged old base courase which was firmly consolidated due to previous stabilization. The high-performance stabilizer “Road Recycler” can efficiently crush and mix such consolidated existing base courase, which is difficult to do with conventional road stabilizers. |
Cold In-place (In situ) Recycling | FRB | This is a cold-in-place recycling method in which aged asphalt pavement that has developed alligator cracks is crushed in-place and mixed with the underlying road base material while adding cement, etc. to create a new stabilized base courase. |
Hot In-place (In situ) Recycling | SURFACE RECYCLING | This paving method involves the in situ heating and reclamation of the surface layer of asphalt pavement that has undergone wear, flow movements, or cracking. There are three methods – re-mixing, re-paving, and re-gripping – depending on the process as it extends from the heating and raking of the road surface to compaction. These methods are applied in accordance with the purpose at hand. |
Surface treatment method based on the use of Hot Mix Asphalt | NIPPO-CARPET | With this maintenance method, the existing road surface is fully resurfaced with a heated asphalt mixture in order to restore the surface of roads with a relatively low volume of heavy-vehicle traffic. |
Induction Heating Pavement Remove | SMARTREMOVE | This is a method for gently stripping away the existing asphalt pavement from steel deck slabs by harnessing electromagnetic induction heating (IH) technology to heat steel deck slabs and soften the adhesive layer underneath the surface of the asphalt pavement. |
(10 items)