List of Road, bridge and tunnel materials products

  • classification:Road, bridge and tunnel materials

541~585 item / All 3257 items

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100% recycled gypsum derived from waste gypsum boards is reused as raw material, achieving effective carbon neutrality during manufacturing!

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  • Gypsum board and moldings

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Since the construction-generated soil will be recycled on-site, the disposal costs for leftover soil and the costs for new purchases will be significantly reduced. 【Disaster Prevention】

  • Special Construction Method

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The Noto Reconstruction Office of the Ministry of Land, Infrastructure, Transport and Tourism has featured our 3D printer in the Nikkei newspaper.

The official X account of the Noto Reconstruction Office of the Ministry of Land, Infrastructure, Transport and Tourism and the Nihon Keizai Shimbun have published that our 3D printer has been adopted for the reconstruction of Noto. The official X account of the Noto Reconstruction Office introduces the use of our products in the restoration work of the Noto Expressway. Additionally, the Nihon Keizai Shimbun mentions that structures made with our products are being used for the restoration of roads damaged by the Noto Peninsula earthquake, and that the construction period can be shortened by about two weeks, so please take a look.

In the installation work of the support for the setup operation, it is possible to temporarily secure with bolts without filling with mortar!

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  • Protective fence

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Increase fence height using raised components! The materials are lightweight and installation is simple.

  • Protective fence

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No special tools or skilled workers are required. Utilize the existing protective fence to "increase the height of the fence."

  • Protective fence

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Simple construction! This method allows for an increase in fence height using raised components.

  • Protective fence

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Reduce the impact on nearby residents! There is no need to cut down surrounding trees as small machinery is not used.

  • Protective fence

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Noise, dust, and high alkaline water treatment measures during demolition are not required. It is a simple construction method.

  • Protective fence

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A construction method utilizing existing protective fences! We will introduce examples of partial elevation type construction.

  • Protective fence

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A case of railway proximity work where reinforcement and elevation of the existing protective fence were carried out!

  • Protective fence

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This is a high-standard full prism reflective cone that is difficult to scatter upon contact damage in harsh environments such as highways, minimizing the possibility of secondary disasters.

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  • Safety Supplies
  • Equipment leasing and rental
  • Paving Materials

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Even though it is small, it is a standard product that is active in separating pedestrian and vehicle paths and lane narrowing, etc. It has been registered with NETIS as KK-200051-A.

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  • Protective fence
  • Road construction
  • Safety Supplies

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It is a polyethylene water-filled impact-absorbing protective barrier. Installation and removal can be easily done by simply filling or draining the water.

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  • Road construction
  • Protective fence
  • Temporary Construction

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It's okay if you can't drive it into the ground; heavy aggregates are not needed, and H-beams are also not required. It can easily be turned into a freestanding fence.

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  • Safety Supplies
  • Equipment leasing and rental
  • Protective fence

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Until now, road regulation plans on paper can be visualized and reproduced with high realism using our company's safety proposal simulator.

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  • Road construction
  • Scientific Calculation and Simulation Software
  • Road signs and road accessories

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Leave the special equipment for public emergency vehicles to us!

  • Road signs and road accessories

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It is a combined fence for avalanche prevention and rockfall protection.

  • Protective fence

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One-component transparent type concrete surface protection and peeling prevention material.

  • Bridge Materials

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We are performing press cutting processing on a thick plate of S45C with a thickness of 10.0 mm in one step. The processing is automated using a zigzag feeder.

  • Tunnel Materials

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Snow load-resistant design! Introducing rock fences that consider snow accumulation settling force and slope snow pressure.

  • Snow melting equipment
  • Protective fence

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The development of a new energy absorption mechanism and high-strength wire mesh has significantly improved tear resistance and toughness!

  • Protective fence
  • Road facilities
  • Road signs and road accessories

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The falling rocks do not directly collide with the support pillars or suspension ropes, but instead absorb the falling rock energy solely with the curtain section, which is an elastic material!

  • Rockfall prevention agent
  • Protective fence

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Stabilization of slopes and promotion of greening. Significant effects on natural restoration while preventing falling rocks!

  • Protective fence
  • Rockfall prevention agent
  • Net fence

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Sheath pipe structure! The support is installed in a sheath pipe style within the steel pipe pile, which provides excellent workability.

  • Rockfall prevention agent
  • Slope protection material
  • Protective fence

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An evolved form of rockfall prevention works! Introducing environmentally adaptive rockfall prevention measures that can respond to various ground conditions!

  • Protective fence
  • Rockfall prevention agent

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We will introduce various products such as guard cables, suspended fence-type snow guards, and tsunami barriers!

  • Snow melting equipment
  • Protective fence
  • Net fence

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The NEW Set Form NF method is a construction technique that offers excellent safety during installation, as well as preventing volume shrinkage of the foam after filling, making it a "safe," "reliable...

  • Reinforcement and repair materials
  • Tunnel Materials
  • Civil Engineering Method

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Bright without glare with uniform brightness! It illuminates a wide area close to the light source.

  • Road facilities

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Essential for the tense work of PC construction.

  • Bridge Materials

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Ideal for aging bridge construction! Used for seismic reinforcement work, performance restoration work, and also for corroded steel structures.

  • Paving Materials
  • Bridge Materials
  • Bridge Construction

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Compliant with the performance of metal putty used in the "plate method" recommended by the Japan Society of Civil Engineers!

  • Paving Materials
  • Bridge Materials
  • Bridge Construction

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Due to being made of iron, it has high load-bearing performance and is recyclable as a resource!

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  • Tunnel Materials
  • Subsidiary materials

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For slope reinforcement and retaining wall reinforcement! Self-drilling type with excellent workability and cost-effectiveness.

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  • Tunnel Materials
  • Reinforcement and repair materials

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Available for use in the foundations of various structures! Improved durability through hot-dip galvanized anti-rust treatment.

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  • Subsidiary materials
  • Tunnel Materials

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Rich cushioning and eye-friendly coloring. The highly stable elastic flooring "Road Pal" creates a spacious and beautiful environment.

  • Exterior and paving materials <General>
  • Cork, rubber flooring, sheet flooring/outdoor
  • Paving Materials

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We offer four types: 28-inch, 32-inch, 40-inch, and 50-inch.

  • Bridge Materials

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We are widely utilized in various applications such as bridges, containers, tanks, ports, marine, paving, and construction work.

  • Bridge Materials

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We provide anchor bars and anchor caps installed to restrict girder movement of bridge rubber bearings and to prevent bridge collapse.

  • Bridge Materials

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This is an accessory for the SF sheath.

  • Bridge Materials

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It has a hanging hole for fall prevention, so it is difficult to remove.

  • Bridge Materials

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It will not damage the PC steel materials.

  • Bridge Materials

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This is a formwork used for embedding in hollow slab bridges.

  • Bridge Materials

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It facilitates the movement of concrete pumping pipes on the bridge deck in cantilever construction methods.

  • Bridge Materials

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There are many types such as anchoring pipes and through pipes! We can accommodate various anchoring systems.

  • Bridge Materials

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