Construction method Product List and Ranking from 1592 Manufacturers, Suppliers and Companies | IPROS

Last Updated： Aggregation Period:Jan 28, 2026～Feb 24, 2026
This ranking is based on the number of page views on our site.

Construction method Manufacturer, Suppliers and Company Rankings

Last Updated： Aggregation Period:Jan 28, 2026～Feb 24, 2026
This ranking is based on the number of page views on our site.

  1. Taiyo Kisokogyo Co.,Ltd. Aichi//General contractors and subcontractors
  2. エルニード協会 Kagawa//Other construction industries
  3. 丸八土建 Mie//General contractors and subcontractors
  4. 4 HOKOKU ENGINEERING CO.,LTD. Osaka//Other construction industries
  5. 5 シーカ・ジャパン Tokyo//Building materials, supplies and fixtures manufacturers
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Construction method Product ranking

Last Updated： Aggregation Period:Jan 28, 2026～Feb 24, 2026
This ranking is based on the number of page views on our site.

  1. Soil Coating Method "PoliSoil Greening" <NETIS Registered> 丸八土建
  2. 地下水・軟弱地盤対応の基礎工法『スーパーラップルエルニード工法』 エルニード協会
  3. Foundation Omega Method HOKOKU ENGINEERING CO.,LTD.
  4. 4 Install the valve without stopping the water! 'EM Continuous Water Valve Method' 水研
  5. 5 Hybrid Concrete Reinforcement Method "Solid Remain Alpha"

Construction method Product List

3181～3210 item / All 4274 items

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Construction method "Sheet Pile Guard Method"

Construction method "Sheet Pile Guard Method"

Extend the lifespan of steel sheet pile waterways! This construction method also contributes to cost reduction.

The "Sheet Pile Guard Method" is a technology designed to extend the lifespan of aging steel sheet pile waterways. By repairing with concrete panels and filled concrete, it is possible to reduce the costs of removing and replacing waterways that have reached the end of their service life. 【Features】 ■ Extends the lifespan of steel sheet pile waterways ■ Contributes to reducing the costs of removing and replacing waterways *For more details, please refer to the catalog or feel free to contact us.

  • Renovation and repair methods
  • Construction method

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Pneumatic propulsion device "Grundrum"

Pneumatic propulsion device "Grundrum"

Construction is possible even in narrow spaces! There is no need for support walls, and it can be easily combined with open-cut methods.

The "Grun Drum" is a pneumatic propulsion device that uses compressed air from a standard compressor. Using the power of compressed air, the piston inside the product strikes the main head, and this impact force is transmitted to the steel pipe through the ram cone, enabling the propulsion of the steel pipe. Due to its simple structure, it is an extremely easy product to operate and maintain. 【Features】 ■ Each part of the machine is made from carefully selected materials ■ Each component is precisely processed, ensuring trouble-free operation ■ The seals are complete, resulting in minimal consumption of compressed air and oil ■ Simple structure ■ Extremely easy to operate and maintain *For more details, please refer to the PDF document or feel free to contact us.

  • Special Construction Method
  • Construction method

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Rocket construction method "High-Rigid Frame"

Rocket construction method "High-Rigid Frame"

A structure with excellent seismic resistance and durability, accommodating a wide range from large openings to three-story buildings with narrow entrances!

"High-Rigid Frame" is a rocket construction method that accommodates a wide range from large openings to narrow three-story buildings. By mainly using laminated timber and securing joints with special hardware, it possesses high seismic resistance, and by increasing the cross-section, it also enhances fire resistance. Using dried laminated wood made from natural materials stabilizes both quality and price. With a portal frame based on spans of 6 to 8 meters, it allows for large glass openings that create a sense of openness, and since it does not require shear walls in the span direction, it resolves the issue of insufficient shear walls in narrow-front houses. 【Features】 ■ Resistant to earthquakes and strong against fire ■ Sturdy and robust, yet flexible ■ Kind to people and the environment, providing comfort ■ Factory-processed components allow for roof raising in one day ■ A transparent and reliable production system for peace of mind *For more details, please refer to the PDF materials or feel free to contact us.

  • Special wooden structures
  • Foundation construction
  • Housing structure technology/long-term superior housing technology
  • Construction method

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K-One Method: One-Touch NF Beam Method

K-One Method: One-Touch NF Beam Method

Ideal for beam construction in schools and similar buildings! Introduction of a beam construction method that allows for free selection of design and style.

We would like to introduce our "One-Touch NF Beam Method." This method is particularly suitable for beam construction in schools and similar buildings. It is a revolutionary lightweight steel one-touch substrate material that allows for free selection of design and aesthetics, developed as a framing method. 【Features of the K-One Method】 ■ Shortened construction period ■ Completely dry process ■ Significant condensation prevention effect ■ Free adjustment of wall thickness ■ Freedom in curved processing of substrates *For more details, please refer to the PDF document or feel free to contact us.

  • Special Construction Method
  • Wood panel and frame wall construction
  • Earthquake-resistant construction method
  • Construction method

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K-One Method: FC (Free Channel) Ceiling Method

K-One Method: FC (Free Channel) Ceiling Method

It is possible to make the most of the living space! The ceiling depth can be minimized.

The "FC (Free Channel) Ceiling Construction Method" is a lightweight steel frame ceiling substrate method that can minimize the ceiling cavity. It allows for maximum utilization of living space. The sliding function at the joint between the free channel and the furring materials (single bar, double bar) is effective in preventing damage to the substrate and finish due to earthquakes and other factors. 【Features】 ■ No welding method ■ Thin finish ■ Earthquake resistance *For more details, please refer to the PDF document or feel free to contact us.

  • Special Construction Method
  • Wood panel and frame wall construction
  • Earthquake-resistant construction method
  • Construction method

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K-One Method: FC (Free Channel) Method

K-One Method: FC (Free Channel) Method

A lineup of "RC construction type" for lightweight steel frame wall substrate construction methods for exterior wall materials and "steel construction type" for substrate assembly methods.

We would like to introduce our "FC (Free Channel) Construction Method." The "for RC construction" method is a lightweight steel frame wall substrate construction method for exterior wall materials. Compared to traditional methods using angles, it simplifies the dry construction process, allowing for a finish with fewer steps. Additionally, the "for steel frame construction" method is a substrate assembly method that can be installed on a steel frame without welding. 【Features (for RC construction)】 ■ No-welding method ■ Thin finish ■ Excellent workability ■ Wide range of applications ■ Earthquake resistance *For more details, please refer to the PDF document or feel free to contact us.

  • Special Construction Method
  • Earthquake-resistant construction method
  • Construction method

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RB method <ventilation buffer specification>

RB method <ventilation buffer specification>

CA mat SB prevents blisters in the waterproof layer caused by moisture in the substrate! It acts to cushion the behavior of the substrate.

This technology is an exposed walking waterproofing method that involves adhering CA Mat SB to the substrate and layering a urethane coating waterproof material on top. CA Mat SB prevents blistering of the waterproof layer caused by moisture in the substrate and acts to cushion the behavior of the substrate. Additionally, CA Mat SB is not affected by rain during construction due to its surface waterproof film. For more details, please contact us. 【Features】 ■ General ventilated cushioning waterproof specification ■ CA Mat SB is adhered to the substrate, and a urethane coating waterproof material is layered on top ■ CA Mat SB is not affected by rain during construction due to its surface waterproof film *For more information, please refer to the PDF document or feel free to contact us.

  • Waterproofing work
  • Construction method

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SSE Method <General Waterproof Specification>

SSE Method <General Waterproof Specification>

After the work is completed, walking is possible in a short time! Renovations can be done with minimal impact on the living environment.

This technology involves spraying Cosmic RIM waterproofing material directly onto waterproof base concrete mortar. Cosmic RIM has excellent film performance, and its ability to follow the behavior of the substrate and its weather resistance are high, completely protecting the structure. Additionally, utilizing its ultra-fast curing properties, it can be applied in common areas such as open corridors and external stairs with minimal impact on the living environment, allowing for renovations. After the work is completed, it becomes walkable in a short time. 【Features】 ■ General adhesion waterproof specification ■ Spraying Cosmic RIM waterproofing material directly onto waterproof base concrete mortar ■ Cosmic RIM has excellent film performance, and its ability to follow the behavior of the substrate and its weather resistance are high, allowing for complete protection of the structure. *For more details, please refer to the PDF document or feel free to contact us.

  • Waterproofing work
  • Construction method

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SP-EH Method / SP-EH Slope Method <Parking Lot Specification>

SP-EH Method / SP-EH Slope Method <Parking Lot Specification>

Responding to waterproofing work for flat areas of rooftop parking lots, which have been increasing in recent years! Maintains slip resistance for a long period.

This technology forms a waterproof layer using a super-fast curing polyurethane spray system, and simultaneously sprays super-fast curing polyurethane and silica sand onto its surface, resulting in an integrally molded rough surface finish. The waterproof coating is composed of a single material (Cosmic RIM S150), so there is no concern about interlayer peeling. It emphasizes waterproofing (coating thickness of 3.0mm) and is designed for shortened construction periods. 【Features】 ■ Suitable for parking lots ■ Integrally molded spray layer and aggregate ■ Forms a waterproof layer and simultaneously sprays super-fast curing polyurethane and silica sand onto its surface ■ The waterproof coating is composed of a single material, eliminating concerns about interlayer peeling ■ Designed for shortened construction periods *For more details, please refer to the PDF document or feel free to contact us.

  • Parking lot facility construction
  • Construction method

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RC method <mechanical fixation specification>

RC method <mechanical fixation specification>

Environmental measures waterproof mechanical fixed specifications! It is a waterproof renovation method that combines many advantages.

This technology is an environmentally friendly and revolutionary construction method that generates no industrial waste associated with substrate removal and can also prevent water leakage accidents during construction. A CA mat G is placed over the existing substrate and secured with disk anchors, allowing for the formation of a new substrate without removing the existing one. On this newly formed substrate, a high-performance polyurethane waterproofing layer is created using the ultra-fast curing polyurethane spray system, Cosmic RIM. [Features] - Environmentally friendly waterproofing with mechanical fixation - Not affected by the type of existing waterproofing layer - Combines many advantages in terms of performance, environment, and cost - No industrial waste generated from substrate removal - Can prevent water leakage accidents during construction *For more details, please refer to the PDF materials or feel free to contact us.

  • Waterproofing work
  • Construction method

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RB Mechanical Fixing Method <Mechanical Fixing Specifications>

RB Mechanical Fixing Method <Mechanical Fixing Specifications>

There will be no generation of industrial waste associated with the removal of the ground, and we can also prevent water leakage accidents during construction.

This technology involves covering the existing substrate with CA Mat SB and securing it with disk anchors, allowing for the formation of a new substrate without removing the existing one. On this newly formed substrate, a high-performance urethane waterproof layer is created using the ultra-fast curing urethane spray system, Cosmic RIM. It offers many advantages in terms of performance, environment, and cost, regardless of the type of existing waterproof layer. 【Features】 ■ Environmentally friendly waterproofing with mechanical fixation ■ CA Mat SB is covered over the existing substrate and secured with disk anchors ■ A new substrate can be formed without removing the existing one ■ No industrial waste is generated from the removal of the substrate ■ Can prevent leakage accidents during construction *For more details, please refer to the PDF document or feel free to contact us.

  • Waterproofing work
  • Construction method

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Surface Improvement Method for Ground Improvement

Surface Improvement Method for Ground Improvement

A method of creating a plate-like improved body underground by spreading, mixing, and compacting special cement.

The "Surface Improvement Method" is a ground improvement technique that can be selected when weak layers are distributed at shallow depths. It is effective for ground that has been disturbed due to plowing in agricultural fields or ground that has been damaged near the surface due to building demolition. It demonstrates excellent effects in preventing settlement, increasing bearing capacity, and preventing liquefaction, while also being low-noise, low-vibration, and ensuring peace of mind for nearby residents with short construction periods. 【Features】 ■ Excellent effects in preventing settlement, increasing bearing capacity, and preventing liquefaction ■ Low noise ■ Low vibration ■ Short construction period *For more details, please refer to the catalog or feel free to contact us.

  • Civil Engineering Method
  • Renovation and repair methods
  • Construction method

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Deco Fiber & Deco Dry Method

Deco Fiber & Deco Dry Method

There is a unique moisture-regulating effect of wood fiber! Introducing a construction method that provides a comfortable temperature and humidity environment.

We would like to introduce the "Decos Fiber & Decos Dry Method." "Decos Fiber" is a cellulose fiber insulation material made from recycled newspaper. It has long-term insulation performance that does not deteriorate over time. Additionally, the "Decos Dry Method" is a dry blowing method that does not create insulation gaps. Non-woven fabric is applied to structural materials and blown into the wall cavity. 【Features of Decos】 ■ Long-term insulation performance that does not deteriorate over time ■ No insulation gaps due to responsible construction by JCA certified technicians ■ Fire resistant ■ 20-year warranty against internal condensation damage in wooden houses ■ Does not cause sick house syndrome *For more details, please refer to the PDF materials or feel free to contact us.

  • Heat insulation and heat shielding methods
  • Construction method

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Construction method "ef column method"

Construction method "ef column method"

A new method that uses a core steel pipe at the center of soil-cement columns!

The "ef column method" is a construction technique that achieves superior support strength while reducing costs and environmental impact with a smaller diameter than conventional methods. This method includes the removal of the structure after construction and the restoration of the ground. By creating a core steel pipe at the center of the soil cement column and a solidified material milk layer around its periphery, it aims to integrate the improved body and enhance its compressive strength. Additionally, one of its features is that the removal of the columnar improved body can be easily performed. 【Features】 ■ Significant improvement in support strength due to the use of a core steel pipe ■ Small improvement diameter with high support strength ■ Easy removal of soil cement columns ■ Reduced cement usage, lowering costs and environmental impact ■ Smaller diameter reduces residual improved soil *For more details, please refer to the catalog or feel free to contact us.

  • Ground foundation construction method
  • Construction method

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Environmental Pile Method / Environmental Pile S Method

Environmental Pile Method / Environmental Pile S Method

Reduces CO2 by 10 tons per building compared to steel and cement! Achieves short construction time and low cost.

The "Environmental Pile Method / Environmental Pile S Method" is an ecological construction method that uses natural materials, specifically wood, as ground reinforcement materials. Wood that has been shaped into cylindrical or tapered forms is pressed into the ground using specialized machinery without rotation, and this is utilized as ground reinforcement material. The materials used for ground reinforcement have obtained eco-label certification after submitting safety documents for wood preservatives. 【Features】 ■ Third-party certification obtained for materials and methods ■ Two types of shapes and four lengths of materials to meet site needs ■ Reduces environmental impact and allows for the use of local wood ■ Excellent workability and cost performance *For more details, please refer to the PDF materials or feel free to contact us.

  • Ground foundation construction method
  • Construction method

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Dawn Construction Method

Dawn Construction Method

The birth of a savior for narrow site construction! A steel pipe pile method born from a thorough examination of the roles of blades and shafts.

The "Akatsuki Method" involves attaching a spiral wing steel plate to the upper part of a tip steel pipe, joining an axial steel pipe as a reinforcement material, and using a pile driver equipped with a rotary penetration device to rotate and penetrate it into the ground, utilizing it as ground reinforcement material. The tip of the reinforcement material, which receives significant ground reaction force, can be expanded as a wing section, and a main axial steel pipe with a smaller diameter than the tip steel pipe can be selected. Construction is possible not only with leader machines and pile driving vehicles but also, depending on the conditions, with an excavator. 【Application Range】 ■ Maximum construction depth: 10m (if soft layers continue and SWS is possible, up to 130D) ■ Applicable ground (tip ground): sandy soil (including gravelly soil), clayey soil ■ Applicable structures: - Buildings (3 stories or less, up to 13m in height, and a total floor area of 1500m2 or less) - Structures (retaining walls up to 3.5m in height, septic tanks, etc.) *For more details, please refer to the PDF materials or feel free to contact us.

  • Ground foundation construction method
  • Construction method

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Underpinning method

Underpinning method

Expert in settlement correction! A construction method with minimal risk of re-settlement, ensuring safety for the future.

We would like to introduce our "Underpinning Method." This method involves excavating directly beneath the sunken foundation and using hydraulic jacks to return the tilted house to a level position. By using steel pipes driven into stable ground as support piles, there is a reduced risk of re-sinking, making this a reliable method for the future. Additionally, depending on the specifics, a 10-year warranty is also available for this method. 【Features】 ■ Excavate directly beneath the sunken foundation and use hydraulic jacks to level the tilted house ■ Use steel pipes driven into stable ground as support piles ■ Reduced risk of re-sinking, ensuring future reliability ■ A 10-year warranty is also available *For more details, please refer to the catalog available for download below "PDF Download."

  • Ground foundation construction method
  • Construction method

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Foundation raising method

Foundation raising method

Partial dismantling of the base top! Only the structure above the foundation is leveled and restored using jacks.

We would like to introduce our "Foundation Raising Method." This method is used for the repair of buildings where ground subsidence has stabilized. It involves partially dismantling the foundation top and leveling the superstructure above the foundation using jacks. Please feel free to contact us if you have any inquiries. 【Features】 ■ Repairs buildings where ground subsidence has stabilized ■ Partially dismantles the foundation top and levels only the superstructure above the foundation using jacks *For more details, please refer to the catalog available for download below as "PDF Download."

  • 土台上げ工法2.jpg
  • Ground foundation construction method
  • Construction method

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Well Point Method for Lowering Groundwater Level

Well Point Method for Lowering Groundwater Level

This is a supplementary construction method useful for work affected by groundwater levels.

The "Well Point Method" is a groundwater lowering technique that temporarily reduces the groundwater level only in the areas affected by construction during the construction period. It allows for treatment on-site with compact equipment. Furthermore, the stability of the excavation slopes and bottom can shorten the later stages and reduce construction costs. Additionally, since no chemicals are used, it is an environmentally friendly method. 【Features】 ■ Eases civil engineering work due to reduced water and soil pressure ■ Shortens later stages and reduces construction costs due to the stability of excavation slopes and bottom ■ Enables purification treatment in a short period ■ Allows for on-site treatment with compact equipment ■ Keeps treatment costs low *For more details, please refer to the catalog or feel free to contact us.

  • Ground foundation construction method
  • Special Construction Method
  • Construction method

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Open shield method

Open shield method

We offer four types depending on the construction method! It enables construction even under strict conditions!

The "Open Shield Method" is a patented construction method for burying culverts and open channels underground. It is a construction method that serves as an alternative to traditional excavation and shield methods. There are four types based on the construction method. It primarily focuses on urban areas, close proximity construction, soft and hard ground, and high groundwater areas, ensuring not only safety but also economic and environmental considerations. 【Features】 ■ Capable of constructing sharp curves ■ Can be constructed close to buildings and other structures ■ Usable in soft ground and aquifers ■ The upper part of the shield can be opened ■ Low noise and vibration *For more details, please refer to the PDF materials or feel free to contact us.

  • Civil Engineering Method
  • Tunnel construction
  • Ground foundation construction method
  • Construction method

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NETIS Registration Technology: Epoxy Instad Method

NETIS Registration Technology: Epoxy Instad Method

Achieved a 50% reduction in construction time and cost! This is an arc stud welding method for epoxy resin-coated rebar using dedicated jigs.

Epokin Studs are deformed bars for stud welding that conform to the quality standards for epoxy resin-coated reinforcing bars set by the Japan Society of Civil Engineers (JSCE-E102-2003). They have excellent corrosion resistance and prevent early deterioration of reinforced concrete. Additionally, because there is less need for repair painting after welding, construction time can be significantly reduced, contributing to a decrease in total construction costs. [Comparison with Conventional Methods] (Change from general welding equipment to dedicated jigs) ● Economic Efficiency: Improved by 14.57% ● Process: Reduced by 50% ● Quality: Improved ● Safety: Comparable ● Workability: Improved NETIS: QS-150015-A * You can view information about Epokin Studs (materials) via download.

  • Earthquake-resistant construction method
  • Special Construction Method
  • Construction method

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Internal pressure filling joint reinforcement method

Internal pressure filling joint reinforcement method

Introduction of the only high-density filling method that revives the strength of buildings.

In Japan, our treatment surpasses conventional methods with a strength restoration capability that reaches every corner of fine concrete cracks. We are conducting reinforcement work that has received technical evaluation from the Japan Society of Civil Engineers. In this method, the resin injected from within the drilled holes diffuses radially within the concrete body, allowing it to fill even the finest cracks at the ends. Not only does it enhance the adhesion strength between rebar and concrete, but it also achieves a high anti-corrosion effect. 【Features】 ■ Thoroughly improved strength restoration capability, addressing the weaknesses of automatic low-pressure resin injection methods ■ Capable of filling even the finest cracks at the ends ■ Enhances the adhesion strength between rebar and concrete ■ Achieves a high anti-corrosion effect ■ Received technical evaluation from the Japan Society of Civil Engineers as a high-density filling method *For more details, please refer to the PDF materials or feel free to contact us.

  • Special Construction Method
  • Construction method

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Construction method "SqC Pier Method"

Construction method "SqC Pier Method"

New Technology Information Provision System NETIS Registration! Selected Semi-Recommended Technologies and Methods by the Ministry of Land, Infrastructure, Transport and Tourism.

The "SqC Pier Method" is a construction method for steel pipe bridges that reduces high-altitude work and achieves safer construction. By using this method, it is possible to improve quality through a reduction in on-site assembly work and shorten construction periods due to improved workability. Please feel free to contact our company for inquiries. 【Features】 ■ Selected as a recommended new technology by the Ministry of Land, Infrastructure, Transport and Tourism ■ Reduction of high-altitude work ■ Achievement of safe construction ■ Improvement in quality ■ Shortened construction period *For more details, please refer to the catalog or feel free to contact us.

  • Foundation construction
  • Steel structure construction
  • Civil Engineering Method
  • Construction method

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Flexible Joint Construction Method "TSKJ Method"

Flexible Joint Construction Method "TSKJ Method"

Absorbs excessive deformation! Supports Level 2 seismic motion with a maximum ground distortion of 1.5%.

The "TSJK Method" is a flexible joint construction method that allows for the creation of economical joints with excellent water-stopping performance. Depending on the usage conditions, you can choose between the TOP grade (water-stopping performance of 0.06Mpa) and the NEW grade (water-stopping performance of 0.01Mpa). Since a flexible joint is provided at the joint section of the blocks, it can follow changes in the ground and absorb excessive deformation. 【Features】 ■ Compatible with Level 2 seismic motion ■ Complete water stop with flexible coupling ■ Accommodates ground distortion of up to 1.5% ■ Connection between precast and cast-in-place is also possible *For more details, please refer to the PDF materials or feel free to contact us.

  • Road construction
  • Piping materials (concrete pipes)
  • Construction method

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[Services for Existing Structures] Durability Investigation

[Services for Existing Structures] Durability Investigation

Evaluation based on statistical reliability design! We will assist you in optimizing lifecycle costs.

Our "Durability Survey" statistically calculates the probability of rebar corrosion from the depth of carbonation and the cover thickness of reinforced concrete structures, even from a small sample, and evaluates it based on reliability design. We predict the current and future health status of structures and propose optimal timing and frequency for renovations to ensure that the structures remain safe and in good condition over the long term. Based on statistical reliability design methods, we evaluate the durability of reinforced concrete structures, estimate the duration until limit states, and assist comprehensively with renovation frequency and methods. [Survey Items] ■ Drawing Survey ■ Appearance Deterioration Survey ■ Cover Thickness Survey ■ Rebar Corrosion Survey ■ Carbonation Depth Survey ■ Concrete Compressive Strength Test ■ Concrete Moisture Content Measurement *For more details, please refer to the related link page or feel free to contact us.

  • Structural Survey
  • Other services and technologies
  • Construction method

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Introduction of NHS Corporation's "PC Method" (with construction achievements)

Introduction of NHS Corporation's "PC Method" (with construction achievements)

Ideal for the assembly of precast concrete components!

Our company offers the construction technology "PC Method," which boasts high durability and seismic resistance, and is utilized in various structures. It is used in a range of environments, including bridges, airport runways, marine structures, and ports, allowing for the creation of large-span spaces with small cross-sections. Additionally, it features a structure that does not develop cracks, and the concrete is resistant to carbonation, ensuring durability. 【Features】 ■ Effective use of space ■ Ideal for assembling precast concrete components ■ Restorative power ■ Excellent durability *For more details, please refer to the catalog or feel free to contact us.

  • Earthquake-resistant construction method
  • Renovation and repair methods
  • Construction method

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KJS Anchor Removal Method

KJS Anchor Removal Method

An extremely efficient and highly reliable construction method! Line removal is possible with mobile cranes and high-speed hydraulic jacks.

The "KJS Removal Anchor Method" uses unbonded PC steel strands, integrating the load-bearing body in a U-turn shape at the underground tip, and combines multiple units in the depth direction to create an anchor body with excellent friction resistance against the supporting ground. The anchor input force is evenly divided by the KJS tensioning device DPH and can be transmitted to the supporting ground. This method is highly efficient and reliable due to its ease of conducting suitability tests and confirmation tests before fixation, as well as the ability to remove PC steel strands using mobile cranes or high-speed hydraulic jacks. 【Features】 ■ The load acting on each load-bearing body is uniform due to the DPH (differential tensioning device). ■ The KJS jack allows for continuous execution of pre-suitability tests, confirmation tests, and subsequent anchor fixation. ■ The tendon components are few, making it economical and excellent in workability. ■ The removal efficiency is significantly improved. *For more details, please refer to the PDF materials or feel free to contact us.

  • Civil Engineering Method
  • Construction method

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KJS residual anchor

KJS residual anchor

Widely adopted at various construction sites! Establishing the excellence of the wedge anchoring method, which boasts superior workability!

The product is a temporary anchor with excellent workability. Named after the initials of the Kowa Jacking System, this anchor has been widely adopted in various temporary construction sites since it obtained a patent as a tensioning method in May 1989, establishing the superiority of the wedge anchoring method. There are three types of free length sections: "Partial Unbonded Type," "Poly Sleeve Type," and "Blue Hose Type." 【Features】 ■ Excellent workability as a temporary anchor ■ Establishment of the superiority of the wedge anchoring method ■ Three types of free length sections available ■ Service life: Rank B ■ Corrosion resistance level: Equivalent to Corrosion Protection Structure I *For more details, please refer to the PDF materials or feel free to contact us.

  • Temporary Construction Materials
  • Construction method

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Water-stopping component "packer for ground anchors"

Water-stopping component "packer for ground anchors"

Introducing six variations such as free packers and uneven adjustment packers!

The "Ground Anchor Packer" is a waterproofing component that accommodates various applications and anchor locations. With consideration for the environment, there are six variations available, including the "Friction Packer," which securely anchors in rock formations with many cracks, as well as the "Free Packer" and "Uneven Adjustment Packer," which are used when preventing environmental pollution is necessary. Each type is used for different applications and locations. 【Friction Packer Features】 ■ Limited injection ■ Reliable anchoring ■ Excellent durability ■ Wide range of applications ■ Easy construction management *For more details, please refer to the PDF document or feel free to contact us.

  • Waterproofing Agent
  • Construction method

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Lime for ground improvement "slaked lime"

Lime for ground improvement "slaked lime"

High quality! Lime for ground improvement that demonstrates excellent effects across a wide range of fields.

"Hydrated lime" is produced using high-purity, highly reactive quicklime as the raw material, employing a uniquely developed CS-type hydrator (digester). Due to its extremely high quality, it can be widely utilized in food additives, chemical industry, pollution prevention, purification of the global environment, soil stabilization, and fertilizers. It demonstrates excellent effects in each of these fields. [Features] - Hydrated lime is made from high-purity, highly reactive quicklime. - Manufactured using a CS-type hydrator (digester). - High quality. - Effective in a wide range of fields. *For more details, please refer to the catalog or feel free to contact us.

  • Ground improvement materials
  • Fertilizers and Pesticides
  • Construction method

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