Construction method Product List and Ranking from 1589 Manufacturers, Suppliers and Companies | IPROS

Last Updated： Aggregation Period:Mar 25, 2026～Apr 21, 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:Mar 25, 2026～Apr 21, 2026
This ranking is based on the number of page views on our site.

  1. 成瀬化学 Mie//Building materials, supplies and fixtures manufacturers
  2. コンステック Osaka//General contractors and subcontractors
  3. Taiyo Kisokogyo Co.,Ltd. Aichi//General contractors and subcontractors
  4. 4 TRAWE main office Saitama//Other construction industries
  5. 5 大建工業 Tokyo//Building materials, supplies and fixtures manufacturers
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Construction method Product ranking

Last Updated： Aggregation Period:Mar 25, 2026～Apr 21, 2026
This ranking is based on the number of page views on our site.

  1. Waterproof layer renovation method for achieving the long lifespan of facilities! Narlite injection method. 成瀬化学
  2. Roof insulation and waterproofing renovation method "Rimtect Method" コンステック
  3. 建物外壁工事　ロープアクセス工法 TRAWE main office
  4. 4 Vacuum concrete construction method 徳和工業
  5. 5 D-Lite D Board Method [Non-combustible decorative panel that can be processed on-site] 大建工業

Construction method Product List

3181～3210 item / All 4292 items

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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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Wooden gardening for private homes, tourist spots, golf courses, amusement parks, etc.

Wooden gardening for private homes, tourist spots, golf courses, amusement parks, etc.

Proposed external spaces for your garden with preservative-treated wood! We offer design and construction tailored to various needs, such as 'decks' and 'wooden fences'.

At Sanmoku Kogyo, we propose external spaces for landscaping and gardens, providing design and construction tailored to various needs. We offer a wide range of products, including "decks" made from beautifully grained and expressive Ulin wood, which over time creates a relationship with traditional houses, and "wooden fences" featuring accentuated square timber treated with a transparent benigara finish. Our company provides "safe and secure" wooden products through high-precision processing techniques using multi-axis machining and skilled carpenters, along with over 80 years of accumulated anti-corrosion technology. 【Product Lineup】 ■ Decks ■ Wooden Fences ■ Sleepers *For more details, please refer to the PDF materials or feel free to contact us.

  • Exterior Materials
  • Construction method

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Acrylic polymer emulsion injection-type water stop agent Alpha-Zor-G

Acrylic polymer emulsion injection-type water stop agent Alpha-Zor-G

Leakage in concrete structures and buildings can be reliably stopped using injection methods!

Concrete is used in a wide range of structures, both above and below ground, such as tunnels, dams, bridges, and buildings. However, issues like cracks that occur after construction have been a long-standing challenge. Among these, water leakage from cracks can lead to rusting of the reinforcing steel inside the structure if left untreated, causing expansion and further widening of the cracks, ultimately leading to structural integrity problems. Alpha-Zor-G is an injection-type water stop agent that penetrates into fine cracks and voids associated with water leakage, not only blocking and filling them but also providing long-term water-stopping effects and safety. It is a product that complies with the "Guidelines for Tunnel Lining Reinforcement Measures" published by East Japan Expressway Company, Central Japan Expressway Company, and West Japan Expressway Company in April 2020. It is effective against seeping, oozing, or dripping water leakage in concrete structures and buildings. Additionally, by using auxiliary agents, it can also handle strong water leaks. Applicable to concrete structures, utility tunnels, waterproof layer restoration, underground structures, pipe connections, culvert joints, segment joints, construction joints, tunnels, rooftops of buildings and apartments, garages, exterior walls, bridges and abutments, riverbanks, sewage systems, irrigation channels, dams, and highly aesthetic structures (such as museums), etc.

  • Waterproofing Agent
  • Waterproofing work
  • Concrete construction
  • Construction method

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Modified Asphalt Crossover Method "Cross Armor Waterproof Specification"

Modified Asphalt Crossover Method "Cross Armor Waterproof Specification"

Combined hot work and torch method, cross armor waterproofing!

This document is the "Cross Armor Waterproof Specification" from Showa Sekikako, which handles waterproofing materials that respond to the conditions of all types of buildings and meet reliability. In addition to the waterproofing business, we also engage in solar energy, asphalt mixture, and waste recycling businesses. "Cross Armor Waterproof" is a groundbreaking method that maintains the reliability of asphalt waterproofing without using a melting kettle. By combining a thermal method that achieves extremely high water tightness with a torch method that has low environmental impact, we have realized the ideal of modified asphalt waterproofing materials. [Contents] - Features and Table of Contents of Cross Armor - Specifications - Construction Procedures - Material Information - Maintenance Management of Waterproof Layers *For more details, please refer to the PDF document or feel free to contact us.

  • Renovation and repair methods
  • Waterproofing work
  • Construction method

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Modified asphalt room temperature composite method "Toughness Fine Waterproofing"

Modified asphalt room temperature composite method "Toughness Fine Waterproofing"

A modified asphalt cold composite method that eliminates smoke and odors during construction with cold application! It is a fire-free method that takes the environment into consideration!

"Toughness Fine Waterproofing" is a waterproofing method that combines the advantages of asphalt waterproofing, which has a long history and proven track record, with the high reliability of membrane waterproofing in seamless and complex areas. It eliminates the generation of smoke and odors during construction through room-temperature application and is a safe and environmentally friendly waterproofing system that does not use volatile organic compounds (VOCs), which are regulated due to sick house syndrome. 【Contents】 ■ Features and specifications of Toughness Fine ■ Roof Guard method ■ Criteria for selecting insulation materials ■ Construction procedures ■ Material information ■ Maintenance management of the waterproof layer *For more details, please request materials or view the PDF data available for download.

  • Renovation and repair methods
  • Construction method

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Planting waterproof construction method "Garden Roof System"

Planting waterproof construction method "Garden Roof System"

Enabling a total system for rooftop greening! Garden Roof System

The "Garden Roof System" is a planting waterproofing method that utilizes rooftops and balconies of buildings, enabling a total system for rooftop greening. It eliminates the need for pressure concrete and gravel drainage layers, allowing for a double reduction in weight on the building. Additionally, it helps maintain the performance of the building's waterproof layer and provides energy-saving effects, making it suitable for renovation work. Furthermore, it alleviates concerns related to planting, such as cost reduction and shortened construction periods. 【Features】 ■ Suppression of indoor temperature rise ■ Creation of a relaxing space ■ Prevention of building deterioration ■ Mitigation of the heat island phenomenon ■ Suppression of water damage from rainwater *For more details, please refer to the PDF materials or feel free to contact us.

  • Renovation and repair methods
  • Waterproofing work
  • Construction method

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Construction method "Obayashi-style steep slope roof and wall greening method"

Construction method "Obayashi-style steep slope roof and wall greening method"

It is a greening method that is less likely to cause soil erosion and can be applied to steep roofs and walls.

This construction method utilizes "E Soil," which is characterized by its fibrous shape, providing softness and excellent cushioning, as well as outstanding drainage capabilities for greening projects. The fibers of "E Soil" are intricately intertwined, making it resistant to soil erosion, a feature that enables greening from steep roofs to wall surfaces. Our technology has been recognized, and we are currently engaged in roof greening projects for domes and other structures as part of the national disaster recovery subsidy program. 【Features】 ■ Rich in cushioning due to its fibrous shape ■ Outstanding drainage capabilities ■ Resistant to soil erosion ■ Applicable to steep roofs and wall surfaces *For more details, please refer to the catalog or feel free to contact us.

  • Special Construction Method
  • Construction method

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Construction method "Regitect RT Method"

Construction method "Regitect RT Method"

Higashi, Chū, and Nishi Nihon Expressway Company has passed the "Durability Performance Test for Falling Debris Prevention"!

The "Regitect RT Method" is a concrete flaking prevention technique that exhibits remarkable substrate followability through a rapid-curing urethane membrane coating. Being a spray application method, it easily adapts to complex substrate shapes like I-beams and significantly shortens the construction period compared to conventional methods. Additionally, the main material, CV spray, cures within seconds when sprayed using a dedicated pressure pump, allowing for minimal weather impact and enabling work in low temperatures. 【Features】 ■ Excellent workability ■ Solvent-free resin ■ Stable coating properties ■ Superior coating performance *For more details, please download the PDF or feel free to contact us.

  • Renovation and repair methods
  • Construction method

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Construction method "RT Wangard Clear Method"

Construction method "RT Wangard Clear Method"

The incredible performance achieved by the one-component high-strength urethane coating!

The "RT Wangard Clear Method" possesses various concrete protection capabilities such as salt resistance, carbonation prevention, and crack-following properties, and it is a method that complies with the "push-out test." Compared to conventional continuous fiber sheet methods, it allows for a reduction in construction time. By simply applying it, both "concrete protection" and "spalling prevention" can be achieved, making it effective for complex shapes like I-beams. 【Features】 ■ Visualization of deterioration conditions ■ Significant reduction in construction time ■ Excellent performance in concrete protection *For more details, please download the PDF or feel free to contact us.

  • Civil Engineering Method
  • Construction method

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Kawano Industrial Co., Ltd. Product and Construction Method Catalog

Kawano Industrial Co., Ltd. Product and Construction Method Catalog

Introducing various products and methods that provide the creation of a comfortable living environment!

This catalog is a product and construction method catalog from Kawano Industrial Co., Ltd., a comprehensive manufacturer of concrete products. It includes various products and methods aimed at the effective use of bamboo harvested through bamboo grove maintenance, starting with the "Bamboo Concrete Fish Reef," as well as high-strength, high-performance precast floor slabs "HC Floor Slabs," and the "PCa Outframe Method," which enhances seismic resistance and design, improving the safety of buildings. [Contents] ■ Bamboo Concrete Fish Reef ■ Bamboo Concrete Algae Fish Reef ■ HC Floor Slabs ■ HC Covers for Firewater Tanks ■ PCa Outframe Method *For more details, please download the PDF or feel free to contact us.

  • Civil Engineering Method
  • Earthquake-resistant construction method
  • Construction method

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Spider web net construction method

Spider web net construction method

Preventing the collapse of soil blocks! We respond to collapses with a standard assumed slip layer thickness of 3.0m or less.

The technology combines high-strength nets with spider plates and reinforcement materials to create a ground reinforcement soil engineering method designed to prevent surface collapses at depths of 3.0 meters or less. It is considered that the overall stability is resisted by the reinforcement work, and the resistance to gaps between reinforcement materials is provided by the tensile strength of the high-strength net. Additionally, the resistance is effective at the intersections of the spider plates and high-strength nets. The spacing of the reinforcement materials is a maximum of 2.0 meters. 【Features】 ■ Addresses collapses with an assumed slip layer thickness of 3.0 meters or less ■ Relatively suppresses landslides with low loads ■ Maintains a beautiful landscape as no concrete structures are laid on the slope ■ Eliminates the need for concrete laying or rebar assembly on the slope ■ Facilitates construction management and shortens construction periods, leading to cost reductions *For more details, please refer to the PDF materials or feel free to contact us.

  • Civil Engineering Method
  • Construction method

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Expanded Polystyrene Civil Engineering Method "EPS Method"

Expanded Polystyrene Civil Engineering Method "EPS Method"

Ideal for areas where weight reduction is necessary! Lightweight and durable expanded polystyrene blocks.

The "EPS method" involves stacking large expanded polystyrene blocks (Kanepal soil blocks) as fill material, effectively utilizing the characteristics of lightweight, compressive strength, water resistance, and self-supporting properties when stacked. This method is ideal for areas where load reduction and soil pressure reduction are necessary, such as embankments on soft ground, steep slope embankments, backfilling for structures, vertical walls, and widening of embankments. It simplifies ground treatment and temporary construction, thereby shortening the overall construction period, and reduces the total construction costs, including maintenance after completion, offering numerous advantages. 【Features】 - Solves issues such as settlement and insufficient bearing capacity on soft ground with lightweight materials. - Excellent self-supporting properties, resulting in minimal lateral deformation even under load. - Superior compressibility, preventing shear failure. - Can be constructed manually due to being made of expanded polystyrene. - Economical as it reduces maintenance costs such as repairs. *For more details, please refer to the PDF document or feel free to contact us.*

  • Civil Engineering Method
  • Stacking blocks
  • Various blocks
  • Construction method

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Ground Reinforcement Soil Method "EP Route Pile Method"

Ground Reinforcement Soil Method "EP Route Pile Method"

Firmly rooting in the earth! This method is recommended for preventing slope collapses and reinforcing road retaining walls.

The "EP Route Pile Method" has been widely adopted in Japan since 1980 as a soil reinforcement method for protecting observation decks near shield tunnels. Its applications are broad, including underpinning (foundation of structures), slope failure prevention, and reinforcement of road retaining walls. 【Features】 - By arranging reinforcement materials in two or more directions, it suppresses soil deformation and soil flow between piles, promoting integration between the piles and the surrounding ground. - It enhances frictional force not only of the core material but also with the soil, facilitating integration with the surrounding ground. *For more details, please refer to the PDF document or feel free to contact us.*

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

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Plaroad method (Tohoku Electric Power transmission line and tower construction, rental)

Plaroad method (Tohoku Electric Power transmission line and tower construction, rental)

Sekisui's 'Pura Road' realizes rapid temporary road construction.

Temporary construction road materials, Ministry of Land, Infrastructure, Transport and Tourism NETIS registered method 100053-VR ARIC registered method 1036 Temporary construction road material "Plaroad" An ideal temporary construction road material for use in rice fields! "Plaroad" is the perfect temporary construction road material for weak ground such as fallow fields, mountainous areas, sandy beaches, indoors, and waterways. It exhibits excellent water permeability and the best curing performance. Its load distribution structure prevents settlement and compaction of the existing ground. Additionally, its lightweight and simple structure allows for easy manual installation, and it can be easily restored to the original cultivated land. 【Features】 ■ High curing function ■ Staggered arrangement structure for reliable stability ■ Capable of supporting large dump trucks and 50t rough terrain cranes ■ Wide versatility from material storage areas to foundations for temporary toilets ■ Significant reduction of CO2 through compact collection and transportation *For more details, please refer to the catalog or feel free to contact us.

  • Lightweight embankment material
  • Temporary Construction Materials
  • Temporary Construction
  • Construction method

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