Construction method Product List and Ranking from 1572 Manufacturers, Suppliers and Companies | IPROS

Last Updated： Aggregation Period:Sep 16, 2026～Oct 13, 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:Sep 16, 2026～Oct 13, 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. SIKA JAPAN Ltd. Tokyo//Building materials, supplies and fixtures manufacturers
  3. エルニード協会 Kagawa//Other construction industries
  4. 4 ロンタイ Osaka//Building materials, supplies and fixtures manufacturers
  5. 5 ジオテック Tokyo//Other construction industries
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Construction method Product ranking

Last Updated： Aggregation Period:Sep 16, 2026～Oct 13, 2026
This ranking is based on the number of page views on our site.

  1. Landslide Prevention Greening Method "Long Strong Net Method" to be released in January 2025. ロンタイ
  2. 側溝修繕工法『ネプラス工法』＜施工前後の写真付き資料進呈＞ ネプラス工法全国会 本部
  3. Install the valve without stopping the water! 'EM Continuous Water Valve Method' SUIKEN Co., LTD
  4. 4 Integrated mattress basket reinforced earth wall method Terra Mesh エターナルプレザーブ
  5. 5 Temporary bridge temporary pier cable-stayed construction method "LIBRA Method" 横山基礎工事

Construction method Product List

241～270 item / All 4430 items

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FPC method

FPC method

FPC method

A method for suppressing explosive spalling by mixing a small amount of polypropylene resin powder, which has a relatively low melting point, into high-strength concrete to improve the fire resistance of reinforced concrete members. 【Features】 - Achieves 3 hours of fire resistance with a small amount of polypropylene resin powder. - The concrete itself has properties that suppress peeling and spalling, eliminating the need for fireproof coating, and costs less than 1/10 of that required for fireproof coating. - Has strength and durability equivalent to that of normal high-strength concrete. - No special equipment is required during concrete production. - Minimal changes in the properties of fresh concrete. ● For other functions and details, please contact us.

  • Special Construction Method
  • Construction method

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CK Folding Plate Type 150

CK Folding Plate Type 150

CK Folding Plate Type 150

150-type roof folding plate suitable for long-span roofs, exterior walls, and floors 【Features】 ○ Material thickness: 0.6mm to 1.2mm (using 914mm width coil) ○ Effective width: 500mm, 2m formed plate covers 1 square meter ○ Beams: Can be constructed with steel materials ○ Standard colors: Blue, Gray, Silver, New Tea ○ Eaves cut and both ends cut available ○ Uses non-combustible material (MN-8697) certified collectively by the Minister of Land, Infrastructure, Transport and Tourism and the Zinc Steel Plate Committee of the Japan Iron and Steel Federation ● For other functions and details, please contact us.

  • Metal roof
  • Waterproofing work
  • Roof and gutter construction
  • Construction method

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CK Deck Type 66

CK Deck Type 66

CK Deck Type 66

Roofing panels suitable for roofs of factories, warehouses, garages, gas stations, etc., type 66. 【Features】 ○ A roofing method that pursues the functionality of standing seam and tile roofs while adding economic benefits, effective for short construction periods and reducing overall construction costs. ○ Material thickness: 0.5mm to 0.8mm (using 914mm width coils) ○ Effective width: 700mm, with a formed panel of 1.43m covering 1 square meter ○ Beams: Usable with both wood and steel materials ○ Standard colors: Blue, Gray, Silver, New Tea ○ Eaves cut and both ends cut are possible ○ Uses non-combustible materials (MN-8697) that have received collective certification from the Minister of Land, Infrastructure, Transport and Tourism and the Zinc Steel Plate Committee of the Japan Iron and Steel Federation. ● For other functions and details, please contact us.

  • Metal roof
  • Waterproofing work
  • Roof and gutter construction
  • Construction method

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Short-span bridge Conspan method

Short-span bridge Conspan method

Short-span bridge Cons-span method

☆NETIS Registration☆ The Conspan method is a bottomless arch culvert bridge with a two-hinge structure. 【Features】 ○ High quality and strength due to precast concrete produced in a factory ○ A shape that is curved yet close to a box, characteristic of Conspan ○ An elegant and rational construction method that allows for site-specific design ○ Highly rated by those who have already used it ● For other functions and details, please contact us.

  • Foundation construction
  • Construction method

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State-of-the-art technology for pipe rehabilitation and repair system 'ALL LINER'

State-of-the-art technology for pipe rehabilitation and repair system 'ALL LINER'

Seven methods revive pipelines! A pipeline rehabilitation and repair system using the world's most advanced technology.

The "All Liner Method" is a pipe rehabilitation technology developed by the Canal Müller Company in Germany, a leader in sewer systems. It has spread not only in Germany but also across various European countries, the United States, and Australia. The technology was introduced to Japan in 1991, and development has continued to adapt it to the local environment and conditions. Regarding quality control, in terms of materials, manufacturers have established a sufficient quality management system to ensure that products conforming to standards are shipped rationally. On the construction side, we have established our own qualification system and are committed to technical training to ensure quality management. As the need for repairs and renovations of aging pipes is expected to increase, we kindly ask you to consider adopting the seven methods of All Liner that can meet all your needs with confidence. 【Seven Methods】 ○ All Liner (Full Rehabilitation) ・ All Liner Z (High-Strength Full Rehabilitation) ○ All Liner i (Long Span Full Rehabilitation) ○ Part Liner (Partial Repair) ・ Part Liner S (Integrated Repair of Main and Branch Pipes) ○ Side Liner (Branch Pipe Rehabilitation) ○ House Liner (Joint Rehabilitation of Branch Pipes) For more details, please contact us or download the catalog.

  • Sanitary fixtures
  • Water Supply Facilities
  • Renovation and repair methods
  • Construction method

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Introduction to Slit Engine Technology: Reinforced Soil Retaining Wall "Steel Slit Wall Method"

Introduction to Slit Engine Technology: Reinforced Soil Retaining Wall "Steel Slit Wall Method"

The wall is made of steel, so its demand is not affected by the supply situation of concrete.

The "Steel Slit Wall Method" is a reinforced earth retaining wall construction method that pursues enhanced durability, safety, and disaster mitigation through the use of steel wall materials and chain reinforcement. Since the wall surface is made of steel, it is rich in strength and flexibility, and by utilizing the friction resistance and workability provided by the chain reinforcement, we are confident that this method will be effective in future civil engineering projects, especially in reconstruction sites following the Great East Japan Earthquake, where a shortage of concrete is anticipated. 【Features】 ○ Lightweight → The wall material weighs 20 kg per sheet, and the chain is easy to carry in bags. ○ Strong → The steel wall surface is fully integrated, providing high rigidity. ○ Fast → Standard construction area of about 30 m² per day, no concrete foundation required, and easy assembly. ○ Trademark registration No. 4880758 (frame type) ○ NETIS registration No. KK-120014-A (mesh type) For more details, please contact us or download the catalog.

  • Retaining wall
  • Construction method

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Reinforced Soil Retaining Wall: "Steel Slit Wall Method - Frame Type and Mesh Type"

Reinforced Soil Retaining Wall: "Steel Slit Wall Method - Frame Type and Mesh Type"

Light! Strong! Fast! We build road retaining walls that firmly secure embankments and excel in stability.

The "Steel Slit Wall Method" is a reinforced earth retaining wall construction method that pursues greater durability, safety, and disaster reduction through the use of steel wall materials and chain reinforcement. There are "frame type" and "mesh type" methods for vegetative greening, which contribute to reducing environmental impact compared to concrete structures, such as global warming. 【Features】 ■ The frame type is strong against earthquakes and has proven durability against flooding. ■ Being made of steel, it is not affected by the supply situation of concrete. ■ Both the wall materials and reinforcements are lightweight and compact. ■ Transportation costs are reduced. *For more details, please refer to the catalog or feel free to contact us.

  • Retaining wall
  • Civil Engineering Method
  • Construction method

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Standard construction cost for steel slit walls.

Standard construction cost for steel slit walls.

Perfect reference material for keeping construction total costs down!

This document is a list of labor costs for standard construction of "Steel Slit Walls." It includes labor costs and miscellaneous expenses for tasks such as wall panel assembly and the installation of reinforcement materials (chain mats). [Contents] ■ Wall panel assembly ■ Installation of reinforcement materials ■ Spreading and compacting fill materials *For more details, please refer to the catalog or feel free to contact us.

  • Retaining wall
  • Civil Engineering Method
  • Construction method

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Reinforced Soil Retaining Wall "Steel Slit Wall Method Concrete Type"

Reinforced Soil Retaining Wall "Steel Slit Wall Method Concrete Type"

Constructing safe and beautiful embankment retaining walls with our unique wall joint technology!

The "Steel Slit Wall Method - Concrete Type" connects the top, bottom, left, and right of concrete wall surfaces with bolts, creating a safe and beautiful wall. All wall components are supplied as finished products manufactured in a factory, eliminating the need for processing work on-site. Additionally, wall designs that consider the surrounding landscape (smooth surfaces, patterns, and painting) are possible. 【Features】 ■ Shortened construction period ■ Thorough labor-saving ■ Utilization of on-site generated soil ■ Complete simplification ■ Beautifully finished wall surfaces *For more details, please refer to the catalog or feel free to contact us.

  • Concrete Retaining Wall
  • Civil Engineering Method
  • Construction method

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Steel Slit Wall Construction Method NETIS Registration Document

Steel Slit Wall Construction Method NETIS Registration Document

The "steel slit wall method" recognized as a newly utilized technology.

This document summarizes systems and programs, including NETIS, that register the "Steel Slit Wall Construction Method." [Contents] ■NETIS ■Wakayama Prefecture - Prefectural Product Technology Registration ■Hyogo Prefecture - New Technology/New Construction Method Utilization Registration *For more details, please refer to the catalog or feel free to contact us.

  • Civil Engineering Method
  • Construction method

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Waterproof resin method "SIM COAT" that can be applied on wet surfaces.

Waterproof resin method "SIM COAT" that can be applied on wet surfaces.

Summarizing and solving the challenges of traditional waterproofing methods! A waterproofing method that excels in water resistance and adhesion, while also achieving a shorter construction period.

"SIM COAT" is a waterproof resin that can bond to wet concrete in a short time. By applying a special primer, moisture is removed, and adhesion strength is increased. It also solves the issues of water quality impact and drying time that were challenges with conventional methods! It achieves both a reduction in construction time and consideration for the environment. 【Features】 ■ Strong adhesion: Usable on wet surfaces ■ High durability (alkaline, acidic, UV): Lifespan of 40 years ■ Excellent elasticity: Elongation rate of 380%, completely waterproof ■ Heat and weather resistance: Suitable for -50℃ to 120℃ ■ Reduced construction time: 500% improvement over conventional technology, can be installed on a low budget *For more details, please refer to the catalog. Feel free to contact us with any inquiries.

  • Waterproofing work
  • Coating film waterproofing material/permeable waterproofing material
  • Coating film waterproofing material/permeable waterproofing material
  • Construction method

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Bark and Soil Recycling Ground - S-RC Clay Ground Method

Bark and Soil Recycling Ground - S-RC Clay Ground Method

Environmentally Friendly Construction Method: Bark and Soil Recycling Ground - S-RC Clay Ground Method

The cushioning and antibacterial properties of the S-RC clay ground method provide reassurance to everyone using the ground. Additionally, its permeability, moisture retention, and non-flow characteristics reduce maintenance burdens. 《Features》 ■ Low impact on legs and back due to cushioning ■ Quick drainage for use after rainfall ■ Moisture retention that minimizes dust ■ Significant reduction in weeding tasks; no herbicides needed for weed prevention ■ Antibacterial properties that reduce the risk of infection from falls ◎ For other functions and details, please download the catalog.

  • Foundation construction
  • Ground improvement
  • Construction method

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PC Intermediate Fixing Method "I-Fix"

PC Intermediate Fixing Method "I-Fix"

This is an introduction to the PC intermediate anchoring method that allows for truss replacement work without stopping bridge traffic!

"I Fix" is a construction method developed for the intermediate anchoring of PC steel wire with a diameter of 12φ5mm. By using wedges to anchor the horizontally prestressed PC steel material, the anchoring is completed before cutting the steel material, maintaining the prestress. Additionally, the anchoring device is compact and easy to work with, making construction management simple. It allows for control of the steel tension according to construction specifications. 【Features】 ■ Patent No. 6316864 ■ Anchoring is completed before cutting the horizontally prestressed PC steel material, maintaining prestress ■ The anchoring device is compact and easy to work with, simplifying construction management ■ Steel tension can be controlled according to construction specifications ■ A version compatible with multi-wire 12φ7mm has been introduced ■ Applicable to various types of steel materials *For more details, please refer to the PDF document or feel free to contact us.

  • Bridge Construction
  • Bridge Materials
  • Construction method

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KK grout injection method

KK grout injection method

By injecting KK grout mixed with rust inhibitor, macrocell corrosion is suppressed!

We would like to introduce our "KK Grout Injection Method." In post-tensioned PC structures, when there is a cavity within the sheath through which PC steel materials are inserted, a powdered KK rust inhibitor is pressed into the cavity inside the sheath. Next, grout (KK grout if necessary) is injected into the cavity. This method suppresses the corrosion of PC steel materials through injection. 【Features】 ■ By pressing powdered KK rust inhibitor into the cavity, PC steel materials are protected from rust. ■ By injecting KK grout mixed with the rust inhibitor, macrocell corrosion is suppressed. *For more details, please refer to the PDF materials or feel free to contact us.

  • grout
  • Civil Engineering Method
  • Construction method

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Eco Hammer Random Cycle Hammer

Eco Hammer Random Cycle Hammer

Ultra-low vibration and low noise urban pollution control machine. It is a random cycle hammer.

The random cycle hammer divides the tip bit into 4 to 8 small bits, each activated independently in sequence (with a vertical amplitude of 5mm micro-vibrations), achieving a maximum of approximately 7000 RPM of random ultra-high frequency vertical motion. This micro-vibration impact crushes the material, reducing the drilling area to 1/15 to 1/20 of the entire hammer, significantly lowering vibrations and noise levels. Compared to large-diameter boring machine (B・H) methods, it allows for substantial process shortening and cost reduction. 【Features】 ○ Ultra-low vibration and low noise ○ Urban pollution control machine ○ Uses vegetable oils ○ Environmentally friendly eco-friendly machine ○ NETIS registration number QS-050019-V For more details, please contact us or download the catalog.

  • Bentonite
  • Drilling Machine
  • Rock drills, demolition machines, and excavators
  • Construction method

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Eco-Unit Method for Restoration and Transplantation of Natural Environments

Eco-Unit Method for Restoration and Transplantation of Natural Environments

Eco-Unit Method for Restoration and Transplantation of Natural Environments

☆NETIS Registration☆ This is a groundbreaking method that involves cutting trees, as well as soil microorganisms, soil animals, buried seeds, and seedlings that inhabit and grow in the topsoil, into block shapes for comprehensive transplantation. 【Features】 ○ Significant reduction in forest formation time ○ Possibility of area-wide restoration ○ No restrictions on greening target areas ○ Adaptable to a wide range of vegetation environments from natural forests to grasslands ○ Labor-saving maintenance management such as mulching ● For other functions and details, please download the catalog.

  • Special Construction Method
  • Construction method

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Tosuto Construction Method Series - Tosuto Stone Method

Tosuto Construction Method Series - Tosuto Stone Method

Crushed stone version of permeable water-retaining soil-based pavement, with a hard surface that minimizes the appearance of loose sand.

The "Toastone Method" is a crushed stone version of the Toast Soil Method, which involves mixing additives into the soil to transform it into a granular structure, thereby improving its permeability and water retention. Instead of sandy soil, crushed stone (0-40mm) is used. This method can be utilized in areas where higher strength is required compared to soil-based Toast Soil methods, making it ideal for weed control in mega-solar installations and for suppressing temperature increases due to evaporative heat. 【Features】 ■ The surface is hard, making it difficult for loose sand to emerge. ■ The larger aggregate compared to soil allows for expected strength and good drainage. ■ It is resistant to becoming muddy even when wet and is durable. For more details, please contact us or download the catalog.

  • Special Construction Method
  • Construction method

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Reinforcement of seismic-resistant components: SR-CF method

Reinforcement of seismic-resistant components: SR-CF method

Excellent workability and improved productivity! High reinforcement effect for wall-mounted columns, slab beams, and seismic walls, just like independent columns.

The SR-CF method (Seismic Retrofit by Carbon Fiber Sheet) is a technique that allows for the reinforcement of all seismic components using carbon fiber sheets. By using CF anchors in conjunction, the advantages of carbon fiber sheet reinforcement—such as workability, safety, and quietness—are maintained, while achieving high reinforcement effects for wall-attached columns, beams with slabs, and seismic walls, similar to independent columns. The design and construction guidelines for this method are based on numerous experimental data and have received technical evaluation from the Japan Architectural Disaster Prevention Association. 【Features】 ■ Unlike conventional CF anchors made on-site, this is a factory-manufactured product, ensuring stable quality and eliminating the need to count strands when bundling CF strands. ■ Excellent workability and improved efficiency. ■ Easy to spread CF anchors in a fan shape. ■ Because it is a specially processed CF strand, it is less likely to swell even when resin is impregnated, allowing for construction with smaller hole diameters than conventional methods in through-type installations. *For more details, please refer to the PDF materials or feel free to contact us.

  • Earthquake-resistant construction method
  • Construction method

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Reinforcement of Existing Concrete Structures: Outplate Method

Reinforcement of Existing Concrete Structures: Outplate Method

High bending reinforcement effect and high crack control effect! Suitable for the construction of RC and PC hollow slab bridges.

The Outplate method is a reinforcement technique that involves tensioning a prefabricated CFRP plate (Outplate) with anchoring bodies at both ends, fixing and bonding it to an existing concrete structure. Compared to conventional continuous fiber sheet bonding methods, tensioning the Outplate allows for the introduction of prestress into the concrete. This method achieves significant reinforcement effects with a minimal amount of reinforcement material. Since thin CFRP plates are used as tensioning materials, there is almost no change in the appearance or cross-section after reinforcement, making it particularly suitable for the construction of RC and PC hollow slab bridges. 【Features】 ■ High bending reinforcement effect ■ High crack control effect ■ Recovery of deflection ■ Improved durability ■ Minimal maintenance ■ Reinforcement above the supports of continuous girders is possible from the underside *For more details, please refer to the PDF document or feel free to contact us.

  • Renovation and repair methods
  • Construction method

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Repair and reinforcement method for structures: "Strand Sheet Method"

Repair and reinforcement method for structures: "Strand Sheet Method"

Introducing a groundbreaking method that fundamentally solves the problems associated with traditional continuous fiber sheet bonding techniques!

The "Strand Sheet Method" is a repair and reinforcement technique that processes FRP strands, which are impregnated and cured with resin, into sheet form and adheres them to the surfaces of concrete and steel structures using a specialized adhesive. The specialized adhesive also serves as a primer and leveling material. Since resin impregnation and degassing work are not required, sheets can be applied immediately after surface preparation, resulting in reduced construction time and lower costs. Strand sheets are available in a high-elasticity type with a lineup up to 900g/m2, providing greater reinforcement effects with a single layer compared to the toe sheet method. 【Features】 ■ Short construction time and low cost ■ Significant reinforcement effect ■ Simple and high quality ■ Good construction environment ■ The specialized adhesive is grease-like, preventing resin splatter and other issues *For more details, please refer to the PDF materials or feel free to contact us.

  • Renovation and repair methods
  • Construction method

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Strand Sheet JCM Embedded Method for Floor Slab Reinforcement

Strand Sheet JCM Embedded Method for Floor Slab Reinforcement

We will introduce a reinforcement method for the upper surface of floor slabs using continuous fiber FRP sheets and ultra-rapid hardening mortar!

The "Strand Sheet JCM Buried Method" is a groundbreaking technique that evolves the conventional bonding reinforcement method using continuous fiber sheets on the top surface of slabs. By combining a joint epoxy resin adhesive with a super-fast hardening fiber-reinforced polymer cement mortar and strand sheets, it enables an overwhelming reduction in construction time. Furthermore, since strength is achieved approximately 3 hours after construction, it also allows for a reduction in traffic regulation time. 【Features】 ■ Realizes rapid construction ■ Short curing time ■ Significant reinforcement effect ■ High durability *For more details, please refer to the PDF materials or feel free to contact us.

  • Renovation and repair methods
  • Construction method

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Repair and reinforcement method for structures: "FORCA Tow Sheet Method"

Repair and reinforcement method for structures: "FORCA Tow Sheet Method"

Applicable for the repair of corrosion in steel components! We provide excellent workability, significant repair and reinforcement effects, and high quality.

The "Toshit Method" is a repair and reinforcement technique for steel and concrete structures using continuous fiber sheets. Reinforcement with only resin and carbon fibers prevents rust and is highly effective against salt damage. It offers a high reinforcement effect with high-strength, high-elasticity continuous fibers arranged in one direction. In addition, we also offer repair and reinforcement methods such as the "Strand Sheet Method," which involves attaching sheet-like FRP strands with a special adhesive, and "Toe Anchors." 【Features】 ■ Strong and lightweight continuous fibers ■ High waterproofing properties ■ Simple construction ■ No rust formation ■ Compliant with RC design methods ■ Applicable for repairing corroded steel members *For more details, please refer to the PDF document or feel free to contact us.

  • Renovation and repair methods
  • Construction method

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Repair and reinforcement method for steel structures: "FORCA PL-CF Method"

Repair and reinforcement method for steel structures: "FORCA PL-CF Method"

It is very lightweight and can be easily carried by hand to the site! Carbon fiber does not corrode, making it effective for maintenance management.

The "FORCA PL-CF Method" is a technique for restoring the load-bearing capacity of steel members that have experienced rust progression and a reduction in thickness. By applying a low-elasticity, high-ductility putty material between the steel member and the carbon fiber sheet, the system is designed so that the carbon fiber sheet does not delaminate even when the steel member deforms. This method allows for the application of carbon fiber sheets and strand sheets even on members subjected to compressive and shear forces. 【Features】 ■ Lightweight materials ■ No large tools required for construction ■ Corrosion-resistant ■ Can be processed on-site ■ Does not damage the member *For more details, please refer to the PDF document or feel free to contact us.

  • Renovation and repair methods
  • Construction method

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構造物の補修・補強工法『FORCA(フォルカ)トウプレート工法』

構造物の補修・補強工法『FORCA(フォルカ)トウプレート工法』

簡単施工で大きな補強効果！FRPプレートによるコンクリート構造物の補修・補強工法

『FORCA(フォルカ)トウプレート工法』は、一方向配列の炭素繊維を 熱硬化性樹脂に含浸させ、板状に成型硬化させたCFRPプレートを接着剤で コンクリート表面に貼り付ける補強工法です。 CFRPプレートは炭素繊維シートと比べて単位幅あたりの強度と剛性が 高いので、補修箇所の全面に貼り付ける必要もなく、間隔を空けての 施工も可能。 施工現場で含浸用の含浸・接着剤を使用しないため、上向き施工での 作業者の負担や養生も軽減できます。 【特長】 ■高強度・高剛性 ■1枚でも大きな補強効果 ■上向き作業での「ダレ」から解放 ※詳しくはPDF資料をご覧いただくか、お気軽にお問い合わせ下さい。

  • Renovation and repair methods
  • Construction method

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Repair and reinforcement method for concrete structures: "FORCA Tow Sheet Method"

Repair and reinforcement method for concrete structures: "FORCA Tow Sheet Method"

Introducing repair and reinforcement methods for concrete structures using carbon fiber sheets and aramid fiber sheets!

The "FORCA Tow Sheet Method" is a reinforcement technique that involves simply adhering a unidirectionally arranged continuous fiber sheet, called "Tow Sheet," to the surface of concrete using a room-temperature curing epoxy resin, making it highly effective in terms of workability. It demonstrates a high reinforcement effect without increasing weight, allowing for quick responses to concerns in bridge construction such as seismic reinforcement of bridge piers, accommodating live loads on deck slabs, and reinforcing or preventing spalling in tunnels, chimneys, and other concrete structures, as well as preventing crack progression. 【Features】 ■ Excellent workability in reinforcement methods ■ High reinforcement effect without increasing weight ■ Quick response to reinforcement, spalling prevention, and crack progression prevention in structures *For more details, please refer to the PDF document or feel free to contact us.

  • Renovation and repair methods
  • Construction method

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Case study of the environmentally friendly soil solidification material "Harden M" (4)

Case study of the environmentally friendly soil solidification material "Harden M" (4)

We will introduce a case where surplus sludge generated from bridge pier foundation pile driving work was improved and used for embankment.

We would like to introduce a case study of the soil solidification material "Harden M," which effectively utilizes recycled resources to reduce environmental impact. Excess sludge generated during the construction of bridge pier foundation piles was improved and used for embankment. 【Case Study】 ■ Project Name: Ministry of Land, Infrastructure, Transport and Tourism Chubu Regional Development Bureau Tokai Ring Expressway ■ Delivery Date: From June 2009 ■ Location: Yoro Town, Yoro District, Gifu Prefecture, and others ■ Soil Improvement Material Used: Harden M 3,658 tons ■ Land Condition: High moisture content soft soil *For more details, please refer to the PDF document or feel free to contact us.

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  • Civil Engineering Method
  • Construction method

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Case study of the environmentally friendly soil solidification material "Harden M" (1)

Case study of the environmentally friendly soil solidification material "Harden M" (1)

Applicable to a wide range of soil types and uses, including the improvement of dredged soil! Here are examples of construction for river dredged soil improvement recycling.

We would like to introduce a case study of the soil solidification material "Harden M," which effectively utilizes recycled resources to reduce environmental impact. This product can be applied to general surface improvement, as well as the improvement and stabilization treatment of soft soil, clayey soil, and muddy soil. It is suitable for a wide range of soil types and applications, including the improvement of dredged soil, and is particularly effective for clayey soil. 【Case Study】 ■ Project Name: Aichi Prefecture Kaifu Construction Office Kanie River Improvement Project ■ Delivery Date: January 2005 ■ Location: Kanie New Town, Kanie, Kaifu District, Aichi Prefecture ■ Soil Improvement Material Used: Harden M, 414 tons ■ Land Condition: Accumulated soil within the river *For more details, please refer to the PDF document or feel free to contact us.

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  • Soil improvement material
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Case study of the environmentally friendly soil solidification material "Harden S".

Case study of the environmentally friendly soil solidification material "Harden S".

Restoring the farmland and returning it to rice paddies! Introducing examples of coastal disaster recovery construction projects.

We would like to introduce a construction case of the environmentally friendly soil solidification material "Harden S," which effectively utilizes recycled resources. Due to the earthquake, dredging was carried out in the coastal areas around the island that had become shallower. Because there was no place for the dredged soil, it was unloaded onto the island. After temporary storage, it was improved and used for raising the ground level. The entire island's ground sank by about 30 cm due to the earthquake, resulting in poor drainage in the area where the dredged soil was temporarily stored. The topsoil was removed to a depth of 30 cm, and the foundation was raised by 30 cm with improved soil, after which the topsoil was returned to restore it as rice paddies. 【Construction Case】 ■ Project Name: Miyagi Prefecture Sendai Regional Promotion Office Coastal Disaster Recovery Project ■ Delivery Date: From February 2015 ■ Location: Kankazawa Island, Shiogama City, Miyagi Prefecture ■ Soil Improvement Material Used: Harden S, 5,760 tons ■ Land Condition: Sludge and muddy soil with high water content *For more details, please refer to the PDF document or feel free to contact us.

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  • Soil improvement material
  • Construction method

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【Shortening Construction Period and Reducing Costs】Residual Formwork Method

【Shortening Construction Period and Reducing Costs】Residual Formwork Method

Shortened construction period! A method using thin-walled concrete formwork that eliminates the need for formwork removal.

The "Residual Formwork Method" is a construction method that eliminates the need for formwork removal and utilizes formwork that has aesthetic or functional qualities. With the increasing awareness of environmental issues such as global warming and the reduction of construction waste, as well as the challenges of labor shortages (lack of skilled workers) and cost reduction measures, the residual decorative formwork has been developed to address these issues. By reducing the use of wooden formwork and decreasing the generation of construction waste such as formwork debris, this method not only eliminates the need for formwork removal, thereby shortening construction periods, but also contributes to the improvement of the landscape. 【Benefits】 ■ Shortened construction periods and reduced work types ■ Improved safety in high-altitude work ■ Decreased construction waste ■ Reduced total costs *For more details, please refer to the related links or feel free to contact us.

  • Civil Engineering Method
  • Construction method

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[Civil Engineering Materials] EDO-EPS Method

[Civil Engineering Materials] EDO-EPS Method

A construction method that effectively utilizes the characteristics of the material, such as lightweight, compressive strength, water resistance, and stability when stacked.

The "EDO-EPS Method" integrates large EPS blocks (product names: Kanepal Soil Block, Kanelight Soil Block) with dedicated fastening hardware to create embankment materials, effectively utilizing characteristics such as lightweight, compressive strength, water resistance, and self-supporting ability when stacked. This method simplifies ground treatment and temporary construction, allowing for a reduction in the overall construction period. Additionally, it offers numerous advantages, including a reduction in total construction costs, including maintenance and management after completion. 【Features】 ■ Lightweight ■ Self-supporting ■ Compressibility ■ Water resistance ■ Workability ■ Cost-effectiveness *For more details, please refer to the PDF materials or feel free to contact us.

  • Temporary Construction
  • Civil Engineering Method
  • Wood processing
  • Construction method

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