Creating a spacious area! Next-generation scaffolding with a height of 1,900mm.
The Tokai Spiral manufactured stainless steel drainage manhole (TS stainless steel drainage manhole TSDR-) can be produced and proposed in various shapes starting from a single unit.
A structure that does not lose its bearings even in a major earthquake! Separated functional movable and fixed rubber bearings.
Thorough support with high reliability and prompt response! Precast bridges with excellent rapid construction capability.
For bridge and road repair work! 3D shape management system "Hatsuly" for chipping depth and mortar quantity cross-section restoration!
Excellent in damping and absorption performance, demonstrating sufficient energy absorption capability even during large-scale earthquakes!
FD Grip for irregular-shaped rebar mechanical joints
This is a new era of building materials equipped with high functionality and design, leading to a world of infinitely expanding spatial creation.
Newly designed suspended scaffolding with excellent safety and workability.
We provide a one-package solution for both superstructure and substructure!
Ideal for aging bridge construction! Used for seismic reinforcement work, performance restoration work, and also for corroded steel structures.
Suitable for the plate method with metal putty! 'KAN Putty Wear-Resistant Metal' can simultaneously expect adhesion, corrosion resistance, and wear resistance.
This is an introduction to the PC intermediate anchoring method that allows for truss replacement work without stopping bridge traffic!
For leak prevention in tunnels and underground structures! Lightweight and shock-resistant plastic gutters.
A functional integrated fixed and movable bearing combining a DSF pad and steel components.
Guardrails specialized for bridges, such as fence height and anchoring parts.
A turbidity water treatment device that operates on a 100V power supply, which has never existed before.
A small body responds to various situations!
Significantly improved workability! Introducing a construction method that ensures high product precision and easily secures construction accuracy.
Just add the specified amount of water and mix it to create a non-shrink mortar with excellent fluidity!
Bridge expansion device with a support function for wheel pressure at the expansion joint.
Achieving low-cost low girder height! Composite structure (SRC structure) H-beam embedded RC simple slab bridge.
Since we can create order drawings in 3D, it is possible to have visually clear meetings using 3D drawings!
Bridge collapse prevention device based on the road bridge specification! Connecting cables with durability, cushioning, and flexibility.
Explaining the differences between replacing and newly installing a telescopic device! Summarized the flow and key points related to replacement.
All-in-one dust and flying sand prevention agent for slopes, embankments, and construction vehicle travel areas.
Excellent impact resistance and wear resistance! High-durability embedded formwork made of polymer-containing concrete.
Exhibiting stable resistance characteristics! High-performance dampers effective for bridge substructures and seismic measures.
A high-performance camera that displays the interior of pipes with diameters ranging from approximately φ30mm to φ150mm in color images, equipped with a small-diameter camera.
Supports loads from all directions with minimal components! All-in-one structure rubber bearing.
Significant cost reduction possible! Rubber bearings for bridges with seismic performance equivalent to Level 2 earthquakes.
Numerous usage records! A telescopic device that has pressure resistance strength against wheel pressure even at the telescopic joint.
High support function in vertical and horizontal directions! Capable of accommodating various soil conditions and underground obstacles.
A new connection structure for pretensioned PC girders! Ideal for replacing cast-in-place hollow slabs. Updating while utilizing existing piers. Of course, it's also suitable for new bridge construction!
It is a shear reinforcement method using post-installed plate-type shear reinforcement bars.
Introducing the post-installed anchor bolt "R Anchor" that can be removed after use! *Technical documentation available.
Overwhelming mobility! Equipped with a lift deck that reaches deep under the beams.
Due to the pretensioning method, the arrangement of the sheath and grout work are unnecessary! 'NAPP Method'
This is a dry construction method that allows for the installation of guardrails while ensuring a building limit of 250 mm, without breaking and re-pouring the 300 mm wide concrete footing of the bridge.
Reliable quality cultivated in the aerospace field. We support uncompromising design with flexible customization.
Supporting people's lives! Development of water pipe bridges using nylon-coated steel pipes and stainless steel pipes.
Each pier will share the seismic inertial forces!
Excellent fatigue durability! A strip-shaped rubber bearing made by integrally vulcanizing elastic rubber and hard rubber.
This is a precast formwork that significantly improves the durability and crack distribution of structures!
Protect against the intrusion of deterioration factors into the joint areas of the truss bridge!
Even if the steel weight is somewhat heavier, it is more economical compared to truss reinforcement and arch reinforcement! A reinforcement form aimed at increasing the cross-sectional rigidity of the water pipe.
● Significant weight reduction compared to concrete coverings ● Contributes to shorter construction periods and improved workability ● Impact dispersion structure reduces damage to the floor slab
● Steel curbs with drainage functionality on the road edge ● A structure that can be opened and closed, balancing safety and ease of cleaning ● Custom-made to accommodate all situations
No construction required, easy installation for anyone. Significantly reduces power consumption!
Box pallet with hanging ring attachment that can be used for storing and transporting equipment at construction sites and parts at manufacturing factories.
Integrated and serialized (M10-M24), with improved reliability.
Eliminating the need for high-altitude work while significantly shortening the construction process and improving safety.
Reduction of the number of piles due to the long span girder construction! Temporary bridge and temporary pier construction using a 20m span unified erection method.
As a pioneer of circular waterways across the country, we have numerous achievements!
[Free Giveaway] Numerous examples of bridge reinforcement methods using external cable systems are published!
Development of products that meet the needs of the times and establishment of boring methods.
Water technology that takes into account not only structures but also people and the environment.
Asia's first arrival! Introducing the strongest shield tunnel surveying equipment in history!
Suppress the leaching of heavy metals from contaminated soil and also solidify the soil! It can achieve a reduction in treatment costs!
Water stopping, filling, installation, repair. For all emergency cement work.
Concrete formwork release agent to be diluted with water at a ratio of 5 to 10 times for use.
Solution for underground obstacles in shield and propulsion construction methods.
It is an economical emulsion (water-soluble) type that can be diluted with clean water.
It is a method for extending the lifespan of bridges using lightweight soil mixed with air bubbles, which has seen increased results in recent years.
Snow eaves and snow drip prevention fence (for tunnel entrances)
Free gift! A collection of examples for the utilization and installation of durable stainless steel drainage pipes and drainage pits.
Able to accommodate a wide range of installation conditions! A prestressed wooden slab bridge that can also address environmental measures.
Clear strength and durability! Furukawa's shield construction pumps supporting the shield method.
A tool that enables high-quality blasting treatment in a short time while keeping costs down, that is Blastriker (R).
During pump operation, the motor is constantly cooled by the overall water channel structure.
Safe, speedy, and economical bridge installation scaffolding.
Don't overlook insufficient concrete filling and compaction! A sheet-type sensor (Juuten Mieruka) that visualizes the concrete filling condition and compaction level.
We are manufacturing expansion devices for bridges (steel finger joints).
Safe, fast, and reliable! Bridge inspection using rope access technology.
Sturdy! Lightweight! Corrosion-resistant! Great aesthetics! A bridge made of fiberglass reinforced plastic with four strengths.
High water resistance! Reduced lifecycle costs through partial replacement with a bolt fastening structure!
No need for construction using wedges! Simplification of construction and reduction of construction time can be expected.
A corrosion-resistant anchor device that eliminates the need for filler injection and significantly reduces labor in construction work!
"STRIPPER" is an environmentally friendly stripping agent with very little ecological impact, designed for high safety in anticipation of unexpected guerrilla rainstorms and linear precipitation bands.
Safe, fast, and precise construction of road and railway undercrossings!
Safe and suitable construction methods for civil engineering and building works! Since gondolas are used, the installation and assembly work days for scaffolding can be reduced.
The high unsinkability "monocoque type" and the "separate type" that allows for the selection of appropriate components based on usage.
It adsorbs floating dust and creates clean air. Assembly takes about 10 minutes for two people.
A form that is attached to road bridges (steel bridges and PC bridges)! Equivalent to a multi-span continuous support pipe beam type!
This is a product designed for the renovation of inspection covers installed on box girders and bridge piers.
By combining two formats, we achieve an economic structure! Let us introduce our construction examples.
Equipped with cumulative concentration display function, peak value memory function, and peak hold function. Please use it to help prevent carbon monoxide poisoning.
Easy-to-work reinforced resin concrete formwork for cylindrical shapes.
Full corrosion protection with the power of ions! Our patented technology will revolutionize public buildings around the world!
Integration of new and old connections + labor-saving + reduction of environmental impact
A Navisworks add-in tool that enables anyone to easily assign attributes in Navisworks!
Melt snow with infrared radiation! Infrared radiation snow melting lamp system! A system that allows safe passage for both people and vehicles.
Frame scaffolding takes time to master, and there can be variations in accuracy depending on the individual. Stabilize the process with the easy-to-assemble Iq system. It accommodates high floor heights and reduces the number of steps.
Leave the manufacturing and sales of concrete secondary products and civil engineering materials to us.