Widening method - Company Ranking(10 companies in total)
Last Updated： Aggregation Period:Nov 26, 2025〜Dec 23, 2025
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Display Company Information
| Company Name | Featured Products | ||
|---|---|---|---|
| Product Image, Product Name, Price Range | overview | Application/Performance example | |
| 〇 It can suppress the vertical height of the retaining wall. The top of the block expands in a trapezoidal shape, allowing for a reduction... | - For sites with limited land - For sites where wall height needs to be reduced - Cost reduction <Received the 11th National Land Technolog... | ||
| - Due to the cantilever structure, excavation of the mountain-side ground is unnecessary, minimizing the impact on valleys such as rivers an... | It is a protruding roadway where a road widening of about 1.5 meters is possible despite land constraints. | ||
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- Featured Products
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Road widening method "Wide Wall Method"
- overview
- 〇 It can suppress the vertical height of the retaining wall. The top of the block expands in a trapezoidal shape, allowing for a reduction...
- Application/Performance example
- - For sites with limited land - For sites where wall height needs to be reduced - Cost reduction <Received the 11th National Land Technolog...
Road widening method "Road Plus"
- overview
- - Due to the cantilever structure, excavation of the mountain-side ground is unnecessary, minimizing the impact on valleys such as rivers an...
- Application/Performance example
- It is a protruding roadway where a road widening of about 1.5 meters is possible despite land constraints.
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高見澤 インフラセグメント
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