List of Civil Engineering Materials products

Segmented construction is possible! A new type of modular bridge that allows for rapid and easy installation.

• Foundation construction

Ceiling drop prevention! Can be added later! Covers the gap between the ceiling and the wall with a twist and snap.

• Ceiling decoration and design materials
• Joint material
• Roof and gutter construction

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

• Bridge Materials

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

• Bridge Materials

For pest and odor prevention! Allowable static pressure is up to -1000Pa.

• Piping and insulation
• Piping materials (plastic pipes)

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

• Bridge Materials

This is an accessory for the SF sheath.

• Bridge Materials

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

• Bridge Materials

It will not damage the PC steel materials.

• Bridge Materials

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

• Bridge Materials

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

• Bridge Materials

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

• Bridge Materials

Protects rebar from salt damage and prevents early deterioration of reinforced concrete!

• Bridge Materials

We will introduce a case where Kyoriyokker 21 was adopted due to the short construction period until the event, its constructability, and its good appearance immediately after construction.

• Other park materials
• Wall and rooftop greenery

We will introduce a case where Kyoriyokker 21 was adopted due to its high usage frequency and minimal joints, resulting in a good landscape!

• Other park materials
• Wall and rooftop greenery

Introducing the case where Kyoryokka 21 was adopted for the waterfront protection along the Koryu River flowing in front of IKEA!

• Other park materials
• Wall and rooftop greenery

We will introduce a case where a park became a gathering place for children at the prefectural office!

• Other park materials
• Wall and rooftop greenery

Greening of the mound perimeter created at the port! Introducing a construction case of Kyoryokka 21.

• Other park materials
• Wall and rooftop greenery

It is important to choose anti-stain materials according to the characteristics of the material and the intended use! Let's reduce the effort of cleaning and maintenance with anti-stain materials.

• paint
• Civil Engineering Sheet

The number of components and working hours are reduced by about half! Workability and safety are improved.

• Civil Engineering Sheet
• Scaffolding and Support Materials

Easy to install with a shape that matches the width of the side ditch, and it looks neat too!

• Secondary paving products
• Gutters and U-shaped gutters
• Road facilities

Towards a resource-circulating processing to solve the problems of the current organic waste treatment process!

• Fertilizers and Pesticides

Local production for local consumption starting with fertilizers! Supporting reduced production costs, reduced chemical fertilizers, and circular agriculture.

• Fertilizers and Pesticides

Construction in March 2018 (Heisei 30). An example of installing grass protection materials simultaneously with grass installation around the playground equipment.

• Other park materials

Case study of rockfall prevention and mitigation works in a 250m2 area of rock and gravel soil!

• Rockfall prevention agent

A method of preventing falling rocks within a wire mesh by securing floating stones and rolling stones with wire mesh and wire ropes!

• Rockfall prevention agent

Suppressing the movement and loss of soil microparticles on slopes due to rainfall and frost heave! A case where a method without greening was adopted.

• Slope protection material

Integration of waterproof sheets with weather resistance and diamond mesh! Case study of diamond mesh combined with erosion prevention.

• Slope protection material

Examples of rockfall countermeasures and preventive works in a 200m² area with soil consisting of rock masses and gravel!

• Rockfall prevention agent

The soil type is gravelly soil, and it is an example of rockfall countermeasures and preventive construction within a range of 1,500 m²!

• Rockfall prevention agent

The soil type is clayey soil, rock masses, and pebbles, with examples of restoration work in a 250m² area!

• Rockfall prevention agent

A case where the vegetation sheet (environmental product) was changed for improved embankment (approximately pH 9.8)!

• Slope protection material

Construction on cement-improved embankment with unknown pH! Quantity is 1,000m2, soil type is sandy soil.

• Slope protection material

Order for the prefectural rural disaster prevention and mitigation project! Quantity is 1,300m2, soil type is clayey soil.

• Slope protection material

A wire rope net is installed tightly against the slope! It suppresses the initial movement of loose stones and floating rocks, preventing them from becoming falling rocks.

• Rockfall prevention agent

A case that tracked the period from before construction, upon completion, and after 2 months, 3 years and 3 months, 5 years and 5 months, and 7 years and 5 months!

• Slope protection material

Construction within a national park in Ehime Prefecture! The area is 300m2, and the soil type is gravelly soil.

• Slope protection material

An example of a construction method that secures a root growth layer and prevents compaction due to foot traffic!

• Other park materials

Case from December 2019 (R1)! Implemented using a construction method that secures the root growth layer.

• Other park materials

A structure that ensures the growth layer of roots, preventing compaction due to foot traffic! An example of being used as a parking lot.

• Other park materials

The Waterway Department uses Ryokkasuiri! Here are examples of its application for soil conservation in sandy soils.

• Slope protection material

It is possible to minimize the felling of standing trees on slopes! A case using colored materials.

• Rockfall prevention agent

Mixed jade and stone soil, construction for 500m2! A case study followed up 6 months after construction.

• Slope protection material

Order for disaster-resistant road construction project! Example of change from legal framework work.

• Slope protection material

Application for rockfall countermeasures and prevention, case from October 2022 (R4), quantity 3,500 m².

• Rockfall prevention agent

Case from June 2021 (R3)! Implemented using a method that combines rope laying work with a thick wire mesh.

• Rockfall prevention agent