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

Last Updated: Aggregation Period:Apr 01, 2026~Apr 28, 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:Apr 01, 2026~Apr 28, 2026
This ranking is based on the number of page views on our site.

  1. ネプラス工法全国会 本部 Niigata//General contractors and subcontractors
  2. 成瀬化学 Mie//Building materials, supplies and fixtures manufacturers
  3. TRAWE main office Saitama//Other construction industries
  4. 4 コンステック Osaka//General contractors and subcontractors
  5. 5 徳和工業 Miyagi//Other construction industries

Construction method Product ranking

Last Updated: Aggregation Period:Apr 01, 2026~Apr 28, 2026
This ranking is based on the number of page views on our site.

  1. 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
  2. Waterproof layer renovation method for achieving the long lifespan of facilities! Narlite injection method. 成瀬化学
  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

2371~2400 item / All 4295 items

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TSKJ method

It is possible to ensure seismic and water stop performance even at the connection points with on-site casting! It can be used in various products such as L-shaped water channels.

We would like to introduce the 'TSKJ Method', which allows for the construction of flexible and economically efficient joints with excellent water-stopping performance. Since flexibility can be ensured at each joint of the product, it is capable of absorbing ground displacement (maximum ground strain of 1.5%). Due to the ability to select joint rubber according to usage conditions, it is highly economical and demonstrates flexibility and water-stopping performance even in areas affected by salt damage or in cold regions. 【Features】 ■ Capable of constructing flexible and economically efficient joints with excellent water-stopping performance ■ Able to absorb ground displacement (maximum ground strain of 1.5%) ■ Highly economical due to the ability to select joint rubber according to usage conditions ■ Demonstrates flexibility and water-stopping performance even in areas affected by salt damage or in cold regions ■ Usable for various products such as box culverts and large flumes *For more details, please refer to the PDF document or feel free to contact us.

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  • Special Construction Method
  • Construction method

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Flexible Joint Rubber Method

It is possible to minimize damage in the reinforcement core material section! Water resistance is improved, and product weight reduction can be achieved.

We would like to introduce the "Flexible Joint Rubber Method," which can be applied to connections with joint trenches, culverts, underground passages, waterways, manholes, and pipes. The base material is polymer, using weather-resistant chloroprene rubber. It improves water pressure resistance, reduces the weight of the product, and prevents internal swelling, without compromising the internal cross-section. 【Features】 ■ Uses weather-resistant chloroprene rubber as the base material. ■ By laminating a special nylon woven fabric as a reinforcing core material in the center: - Water pressure resistance is improved, and the product's weight is reduced. - Internal swelling is prevented, and it does not compromise the internal cross-section. - Even if surface damage occurs, it is possible to minimize damage at the reinforcing core material. ■ Applications include connections with joint trenches, culverts, underground passages, waterways, manholes, and pipes. *For more details, please refer to the PDF document or feel free to contact us.

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  • Special Construction Method
  • Construction method

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Patent device and method "Screw-Up System"

Rapid recovery of large amounts of pumice is possible! Contributing to the solution of the issues related to pumice, which has become a social problem.

The "Scoop-Up System" is a patented device and method for collecting floating debris from the water surface. The collection basket is attached to a rough terrain crane to retrieve floating objects. Compared to traditional work using backhoes, the efficiency of collecting pumice and other materials is significantly improved. Additionally, the collection basket can be assembled from materials that are available nationwide, and no special skills are required for the rough terrain crane operator. 【Features】 ■ Rapid collection of large amounts of pumice is possible ■ Contributes to solving the issue of pumice, which has become a social problem ■ Collection efficiency of pumice and other materials is significantly improved compared to traditional methods ■ The collection basket can be assembled from materials that are available nationwide ■ No special skills are required for the rough terrain crane operator *For more details, please refer to the PDF document or feel free to contact us.

  • Water treatment technology and systems
  • Construction method

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Permeable material mooring drain pipe

Permeable material mooring drain pipe

The Moyai drain pipe is a permeable material made from polypropylene, which has the best chemical resistance among polymer materials, and features a three-dimensional mesh structure with fused strands. 【Features】 ○ The newly formed structure created by integral molding combines the function of water collection with an open-hole type strand mesh and the function of water flow through the hollow of a spiral pipe, making it an ideal drainage and collection material with extremely high pressure resistance. ● For other functions and details, please download the catalog.

  • Drainage material
  • Drainage and water removal
  • Pile and foundation work
  • Construction method

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JGS-CC Clay Craig Grind Method

Ideal for ground paving that suppresses the scattering of topsoil and has good drainage.

JGS-CC clay is an environmentally friendly ground improvement material that is ideal for playgrounds (clay grounds) and general ground paving in elementary, middle, and high schools, including soccer fields, baseball fields, multipurpose plazas, tennis courts, gateball courts, and path paving. 【Features】 ○ Suppression of weed and moss growth ○ Prevention of soil erosion ○ Reduction of muddy conditions and improvement of drainage ○ Prevention of dust dispersion For more details, please contact us or download the catalog.

  • Renovation and repair methods
  • Construction method

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Pave Mat / PVF-10 New Road Body Forest Road Construction Method

Pave Mat / PVF-10 New Road Body Forest Road Construction Method

This is a forest road construction method developed for the purpose of nature conservation and forest preservation, featuring a new roadbed structure. 【Features】 ○ The structure is designed with a roadbed slope and the installation of a paving mat, allowing rainwater and other water to be returned to the lower part of the forest road. ○ It has been confirmed that the paving mat is resistant to damage even when subjected to the upper roadbed materials (such as crushed stone) and wheel loads. ○ Thickness: 10+1mm, standard dimensions: 2 (with 10cm overlap) × 10m ● For other functions and details, please download the catalog.

  • Aggregates and crushed stone
  • Other civil engineering works
  • Pavement construction
  • Construction method

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Natural regeneration method: Moving the forest

Natural Restoration Method: Relocation of the Forest

This is a method that combines traditional techniques such as transplanting and rootstock transplanting with new technologies like heavy machinery transplanting and topsoil block transplanting, allowing for the complete transplantation of natural resources. 【Features】 ○ It restores ecosystems and landscapes that harmonize with the natural surroundings of the planned site. ○ It maximizes the effective use of valuable natural resources left at the planned site. ● For other functions and details, please download the catalog.

  • Earthworks
  • Pile and foundation work
  • Construction method

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Roof shade thermal insulation method for folded plate roofs.

By covering the top of the folded plate roof with a heat-insulating shade sheet, we can suppress the rapid rise in indoor temperature during the summer!

The metal standing seam roofs in the hot summer months cause a rapid rise in indoor temperatures due to the scorching heat transmitted from direct sunlight. The surface temperature of the standing seam roofs can reach up to 80°C, and the current solutions rely on air conditioning and other cooling systems, leading to increased power consumption and soaring electricity bills, which further promote global warming due to carbon dioxide (CO2) emissions. The heat-shielding method for standing seam roofs, "Roof Shade," contributes to environmental protection by achieving energy savings in summer without using electricity or other energy sources. 【Features】 - Significantly reduced construction time due to patented new methods - Achieves lower costs compared to conventional methods, with zero running costs - Protects roofing materials from ultraviolet rays - Long-lasting heat-shielding effect - Reduces noise from rain *For more details, please refer to the PDF document or feel free to contact us.

  • Heat insulation and heat shielding methods
  • Construction method

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Concrete drilling method - Diamond drill method

Concrete drilling method - Diamond drill method

Successfully drilled a hole with an inner diameter of 1 meter. We also support line cutting for larger holes. 【Features】 ○ Inner diameter of 1 meter, and horizontally oriented. We have successfully achieved this drilling, which has been considered difficult until now. We can drill concrete structures in all sizes, from a small diameter of 27 mm to a large diameter of 1 meter. ○ For larger inner diameter holes, we use the line cutting method. We can perforate concrete in all sizes, shapes, and lengths, including circular, oval, square, and polygonal shapes. ● For other functions and details, please contact us.

  • Special Construction Method
  • Construction method

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Grooving method

Grooving method

Developed a dry method that does not use water. Achieved environmentally friendly groove cutting work. 【Features】 ○ In addition to the wet method, we have developed a machine that uses a dry method that does not generate wastewater. Since it does not use water, the amount of waste is reduced to about one-tenth, significantly improving the working environment. We are considerate of the environment. ○ Since roads, runways, factories, and gas stations are visible to the public, appearance is also important. From vibrant straight lines to subtly curved lines, experienced operators pay attention to beauty as well. ● For other functions and details, please contact us.

  • Dam construction
  • Construction method

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Integrated building material wind and zero separation method 'DR0'

This is a solar mounting system for residential use that features an integrated building material design, capable of being installed on highly versatile metal roofs (standing seam) with one of the narrowest separation widths in the industry!

The integrated building material wind and zero spacing method 'DR0' is a mounting frame for solar modules that can be used on highly versatile metal standing seam roofs. Features: ■ The spacing width is among the narrowest in the industry. ■ Can be installed on highly versatile metal standing seam roofs. ■ Can be installed on both new and existing buildings. ■ Variations for eaves that accommodate drop beams. ■ By using a screw-fixing method, panel placement is not affected by the position or spacing of the seams. *For more details, please refer to the PDF document or feel free to contact us at the information below. 【Exhibition Information】 We will be exhibiting at the "PV EXPO - 18th [International] Solar Power Generation Exhibition [Spring] -", held at Tokyo Big Sight from February 28 to March 1. We sincerely look forward to your visit. ■ Booth Number: East Hall 1 E1-38 Solar and Eco Business Division Contact Information https://daidohant.com/contact/ 06-6190-9936 Tags: Solar, Solar Panels, Solar Power Generation Systems, Solar Panels, Solar Power, Decarbonization, Carbon Neutral, SDGs, Roofing Work, Renovation, EPC, PPA, Energy Saving, Renewable Energy, Storage Batteries

  • Solar mounting brackets and fittings (solar fittings and protective sheets)
  • Solar power generation equipment
  • Photovoltaic power generation system (solar system, energy-saving housing, electricity sales business)
  • Construction method

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Uniform thickness soil-cement continuous wall TRD method

Thickened Soil-Cement Continuous Wall TRD Method

The TRD method (Trench cutting & Re-mixing Deep wall method) involves moving a cutter installed underground horizontally to excavate, mixing and stirring the solidifying liquid with in-situ soil in a vertical direction, and creating a wall-like solidified body underground. 【Features】 ○ Outstanding stability ○ Continuous without discrepancies ○ Homogeneous wall quality in depth direction ○ Arbitrary setting of core material spacing is possible ○ Deep construction is possible ○ High-precision construction is possible ○ Construction on slopes is possible ○ Construction with low headroom is possible ○ Cost reduction achieved through shortened construction period ● For more details on other functionalities, please contact us.

  • Steel structure construction
  • Foundation construction
  • Ground foundation construction method
  • Construction method

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Captain Pile Method

Captain Pile Method

A method for semi-fixed pile heads for cast-in-place piles, where a precast concrete ring (PC ring) is placed over the pile head to connect the pile and the foundation. 【Features】 ○ The arrangement of the pile head is simple, and there are no protruding rebar during installation, making the construction fast and easy. ○ The bending moment at the pile head can be reduced, resulting in less damage to the pile material compared to conventional methods, thus improving seismic resistance. ○ By reducing the pile head moment, the cross-section of the foundation beams and piles can be minimized, allowing for significant reductions in the amount of concrete and rebar used. ○ It is an environmentally friendly method that reduces the amount of excavated soil. ○ It can be applied to all cast-in-place piles (800-3000), including those with steel pipe wrapping. ● For other functions and details, please contact us.

  • Concrete sheet piles and piles
  • Piles, caissons, sheet piles
  • Pile and foundation work
  • Construction method

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RDS underground continuous wall method

RDS underground continuous wall method

Foundation construction methods with functions as permanent structures for underground facilities, including temporary retaining walls, underground outer walls, two-way slab lateral pressure walls, composite walls, seismic walls, and support piles. 【Features】 - Expansion of underground space through composite walls and two-way slab lateral pressure walls. - Simple joint structure providing excellent workability and water-tightness. - High-precision construction management through a unique system, including excavation machine management, excavation accuracy management, concrete placement management, and stabilizing fluid management. For other functions and details, please contact us.

  • Earthworks
  • Piles, caissons, sheet piles
  • Pile and foundation work
  • Construction method

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CK Roof Deck Type 88

CK Roof Deck Type 88

Roofing folding plates of type 88 suitable for factories, warehouses, garages, gas stations, etc. 【Features】 ○ Material thickness: 0.5mm to 0.8mm (using 914mm width coil) ○ Effective width: 600mm, 1.67m of formed plate covers 1 square meter ○ Beams: Usable with both wood and 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 Zinc Steel Plate Committee of the Japan Iron and Steel Federation from the Minister of Land, Infrastructure, Transport and Tourism ● For other functions and details, please contact us.

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

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CK Folding Plate Type 2

CK Folding Plate Type 2

Roofing panels suitable for factories, warehouses, garages, and gas stations - Type 2 Hachi roof panels 【Features】 - By widening the effective width of Type 1 Hachi panels to 500mm, we have thoroughly pursued cost savings on materials and labor efficiency in construction. - The wide base width makes the cross-sectional shape of the panels appear larger, achieving a more dynamic design effect. - Material thickness: 0.8mm to 1.2mm (using 762mm width coils) - Effective width: 500mm, with a 2m formed panel covering 1 square meter - Beams: Can be constructed with steel materials - Standard colors: Blue, Gray, Silver, New Tea - Eaves cut and both ends cut are possible - Uses non-combustible material (MN-8697) that has been collectively certified 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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Ground improvement using slurry injection method.

Ground improvement by slurry injection method

The Mad Mixer Method (M-II type) is a technique that involves injecting a slurry material, mixed with solidifying agents and water at a plant, into the ground while stirring and mixing it in place. It reliably forms a strong improved body according to the design strength. **Features** - Ground improvement depth can be precisely processed from 0.5 to 8.0 meters. - Strength settings can be adjusted to various conditions such as ground conditions, structures, and design strength. - There is no concern about dust dispersion, and it does not affect nearby residences. - Vibration is reduced by matching a ground improvement-specific attachment with an ultra-long backhoe. For more functions and details, please download the catalog.

  • Ground improvement
  • Foundation construction
  • Construction method

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Ground Improvement Method: Woody Force Method

Effective use of timber leads to forest management and regional revitalization! Construction methods targeting small-scale buildings.

The method is a ground reinforcement technique using unused thinned wood, aimed at small-scale buildings. The construction machinery is relatively small and does not take up much space, allowing for efficient execution, and the construction period can be shortened compared to conventional methods. Since it does not use water or cement, there is no dust generation, and the construction area remains clean. Unlike methods where structures themselves support the loads of buildings like piles, this technique uses relatively small components densely arranged in the ground to reinforce it. 【Features】 - Targeted at small-scale buildings - Utilizes unused thinned wood - Relatively small components densely arranged in the ground reinforce it - Construction machinery is relatively small and does not take up much space - Construction period can be shortened compared to conventional methods *For more details, please refer to the PDF document or feel free to contact us.

  • Renovation and repair methods
  • Ground foundation construction method
  • Construction method

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Excavation Technology: Taichi-style Cycle Hammer Random Method

Excavation Technology: Taichi Style Cycle Hammer Random Method

☆NETIS Registration☆ We have made the impossible possible! This is a construction method with ultra-low vibration and low noise. 【Features】 ○ Shortened processes and reduced costs using large-diameter excavation without bentonite slurry ○ No need for industrial waste disposal ○ Compared to large-diameter boring machine methods, significant reductions in construction time and costs can be achieved ○ Disassembly and assembly on-site are easy ● For other functions and details, please contact us.

  • Bentonite
  • Drilling Machine
  • Turbid water and muddy water treatment machines
  • Construction method

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Excavator Random Cycle Hammer

Ultra-low vibration and low noise pollution control random cycle hammer.

☆NETIS Registration☆ By dividing the advanced bit into 4 to 8 small bits and independently activating each in sequence, we achieved a random ultra-high frequency vertical motion of approximately 7000 times per minute, which crushes through micro-vibrational impacts. This reduces the drilling area to 1/15 to 1/20 of the entire hammer, significantly lowering vibrations and noise.

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

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High tree transplanting / large-diameter tree transplanting

We will transplant large-diameter trees and tall trees using specialized large machinery and cranes.

It enables the reuse of trees, which are a valuable resource. Since it does not require heavy pruning, a natural tree shape can be maintained. There are two types of methods available, and there are many successful projects. 【Specialized Heavy Machinery Transplanting】 This method efficiently performs digging, transportation, and planting in a short period using heavy machinery. A large root ball can be obtained, allowing for a high survival rate of transplanted trees. It can accommodate a wide range from large trees (tall trees) to stump transplanting. 【Large Crane Transplanting】 This method allows for a wider root ball than specialized heavy machinery. Since the tree is not directly lifted, there is a lower risk of damaging the trunk. The tree is not laid horizontally, which reduces the risk of root ball collapse. For more details, please download the catalog or contact us.

  • Trees
  • Construction method

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Foundation construction method without using concrete: "Screw Pile Foundation Method"

A renewable foundation to replace existing concrete foundations. Foundation construction method for small structures.

The "screw pile foundation method" is a new foundation method that is economical, simple, and environmentally friendly, aimed at small-scale structures. It does not require backfilling and does not generate excess soil. 【Features】 - Exhibits strong bearing capacity (compression and tension) - Economical, simple, and environmentally friendly - Allows for the construction of ground-mounted solar power plants in a short period - Versatile in application For more details, please download the catalog or contact us.

  • Subsidiary materials
  • Construction method

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Mighty CF-SP Method

The corrosion rate of the splash zone of steel piles is at its maximum and determines the lifespan of the steel piles. Mighty CF-SP is a rust prevention method specifically designed for the anti-corrosion of steel pipe piles in marine structures.

The Mighty CF-SP method involves installing a polycarbonate disposable formwork around the outer circumference of a steel pipe pile, and injecting a resin mortar-based anti-corrosion material mixed with salt harmlessness materials into the approximately 5mm gap between the formwork and the steel pipe pile, which is made of an inorganic anti-corrosion material called Mighty CF, and then solidifying it. This method is also registered as a new technology by the Tokyo Port Authority and is a cost-effective and simple anti-corrosion method for the splash zone of steel pipe piles. For details, please contact us as the construction site varies depending on the size of the steel pipe pile and the tidal level difference.

  • Special Construction Method
  • Construction method

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SSI method

Fundamental measures against salt damage due to salt absorption in salt-damaged concrete structures.

It fundamentally and long-term prevents salt damage due to the following features that cannot be achieved by other rust prevention methods. By adsorbing and neutralizing residual salt, as well as absorbing salt that has intruded after repairs, it enables a fundamental approach to salt damage prevention. Furthermore, it can also prevent macrocell corrosion caused by residual salt after repairs.

  • Other civil engineering works
  • Renovation and repair methods
  • maintenance
  • Construction method

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Shield Launch and Arrival Method 'NOMST'

Shortening of construction period is possible! Automation and labor-saving for departure and arrival can be achieved, resolving the difficulty in securing craftsmen such as those for demolition work.

"NOMST" is a new shield launch and arrival method using new material concrete. In conventional methods, ground improvement was necessary as protective work for the launch and arrival of the shield, and manual demolition of the pit wall at the entrance was required. However, with NOMST, new material concrete that can be cut by the cutter bit of the shield machine is used. Ground improvement through chemical injection is unnecessary or can be reduced, allowing the shield machine to launch and arrive without the dangerous manual demolition of the entrance. 【Features】 - Ground improvement for launch and arrival is unnecessary or can be reduced, enabling groundwater pollution prevention, shortening of construction periods, and cost benefits. - Safety during launch and arrival is ensured. - Dangerous work is eliminated, making safety management for workers and supervisors easier. - Construction periods can be shortened. - Automation and labor-saving for launch and arrival can resolve difficulties in securing skilled workers such as those in demolition work. *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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Seismic reinforcement using carbon fiber "SR-CF method"

Applicable to all seismic components! With a significant reinforcement effect and high reliability, wall-mounted columns can also be easily reinforced.

The "SR-CF Method" is a construction method 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-mounted 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】 ■ Short construction period while occupied ■ Wide range of applicable targets ■ Significant reinforcement effect and high reliability ■ Easy construction ■ Wall-mounted columns can also be easily reinforced *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 method for existing concrete structures: "Outplate Method"

Fixed and bonded to the existing concrete structure! You can achieve a significant reinforcement effect with a small amount of reinforcement material.

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

  • Earthquake-resistant construction method
  • Construction method

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