Construction method Product List and Ranking from 1590 Manufacturers, Suppliers and Companies | IPROS

Last Updated： Aggregation Period:May 27, 2026～Jun 23, 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:May 27, 2026～Jun 23, 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. SUIKEN Co., LTD Shiga//Building materials, supplies and fixtures manufacturers
  3. 徳和工業 Miyagi//Other construction industries
  4. 4 AP工法協会 Tokyo//Interior construction business
  5. 5 シーカ・ジャパン Tokyo//Building materials, supplies and fixtures manufacturers
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Construction method Product ranking

Last Updated： Aggregation Period:May 27, 2026～Jun 23, 2026
This ranking is based on the number of page views on our site.

  1. Vacuum concrete construction method 徳和工業
  2. Wet-type spray seismic reinforcement method "AP Method" AP工法協会
  3. APLAS Sheet Method for Shortening Construction Periods of Aging Infrastructure Reinforcement アウロステクノロジーズ
  4. 4 Continuous Water Valve for Polyethylene Pipes "KATANA Valve" SUIKEN Co., LTD
  5. 5 Solar installation on flat roofs! Waterproof integrated mounting base "Connection Disk ADC". アーキヤマデ

Construction method Product List

3661～3690 item / All 4318 items

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Challenges of Paint Stripping

Challenges of Paint Stripping

In conventional methods, there are challenges such as the disposal of waste becoming enormous if harmful substances are contained in the paint film.

Conventional paint stripping has several challenges. However, paint stripping using induction heating offers advantages such as rapid heating and easy temperature control. 【Challenges of Paint Stripping】 ■ Conventional methods like blasting and scraping generate large amounts of dust and abrasives, along with noise during operation. ■ If the paint contains harmful substances, the waste disposal becomes substantial. ■ Strippers soften the paint through chemical reactions, making them highly susceptible to weather and environmental temperature changes. *For more details, please refer to the PDF document or feel free to contact us.*

  • Special Construction Method
  • Construction method

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Features of paint stripping by induction heating

Features of paint stripping by induction heating

No noise is generated from the heating coil or power supply during operation!

Induction heating for paint stripping efficiently removes only the paint film, resulting in waste that consists solely of the paint film. Scaffolding and protective equipment are sufficient at the level of standard paint scaffolding. Furthermore, the generation of dust containing heavy metals is suppressed during work, and there is no noise produced from the heating coils or power supply. 【Features】 ■ Reduction of waste generation ■ Improvement of the working environment ■ Consideration for the surrounding environment *For more details, please refer to the PDF document or feel free to contact us.

  • Special Construction Method
  • Construction method

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Simplified seismic construction method for interior contractors: "Strong Method (Light Series)"

Simplified seismic construction method for interior contractors: "Strong Method (Light Series)"

Even without a strength calculation report, you can at least understand the essential components needed for seismic construction! A simplified seismic construction series for interior contractors!

Itohisa Shoko Co., Ltd.'s Strong Method (Light Series) is a simplified seismic construction method series aimed at interior contractors. Even without a strength calculation report, you can at least understand the necessary components for seismic construction. It can also be considered for seismic reinforcement work in interiors. Additionally, we provide candidate materials for use, such as clips and hangers, the amount of materials used, and a quick reference table for horizontal seismic intensity. We encourage you to read through it. 【Features】 ■ A simplified seismic construction method series for interior contractors ■ Even without a strength calculation report, you can at least understand the necessary components for seismic construction ■ It can also be considered for seismic reinforcement work in interiors *For more details, please refer to the PDF materials or feel free to contact us.

  • Vibration isolation, vibration control, and earthquake resistance construction
  • Earthquake-resistant construction method
  • Construction method

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Weed block

Weed block

Weeds stop growing on their own! We protect the beauty of the city with overwhelming weed control power.

The "Weed Control Block" is a block designed to utilize the growth process of weeds, allowing any weed to naturally wither away. By taking advantage of the nature of weeds, it can maintain a beautiful road environment without any effort. Additionally, the weed control technology of this product received the "Environmental Award" in the 25th year of the Heisei era and has received high praise from many experts. 【Features】 ■ Suppresses weed growth from remaining roots in the roadbed ■ Reduces costs for grass cutting and other maintenance ■ Continues to enhance the aesthetics and safety of the road environment *For more details, please download the PDF or contact us.

  • Various blocks
  • Paving of sidewalks, roads, parking lots and stadiums
  • Construction method

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Inorganic surface coating method "UBE Resist Method"

Inorganic surface coating method "UBE Resist Method"

It is possible to reduce costs through shortened construction periods by minimizing process losses in coating amounts and application frequency!

The "UBE Resin Coating Method" is an inorganic surface coating method that protects concrete structures from various deterioration factors using a polymer cement mortar created by mixing water-based emulsion and premixed powder. It can be used for surface coating and protection of civil engineering structures such as bridges, tunnels, and river and harbor facilities. 【Features】 - Suppresses the penetration of chloride ions and carbon dioxide into the concrete, reducing deterioration due to salt damage and carbonation. - Blocks the intrusion of water and oxygen into the concrete, inhibiting the corrosion of reinforcing steel. - High crack-following ability against substrate cracking. - Reduces process loss in application quantity and number of construction times, enabling cost reduction through shortened construction periods. *For more details, please download the PDF or feel free to contact us.

  • Renovation and repair methods
  • Construction method

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Seismic reinforcement method "Design Fit Method"

Seismic reinforcement method "Design Fit Method"

High design flexibility! A groundbreaking seismic reinforcement method that achieves shortened construction periods, a good construction environment, and cost reduction.

The "Design Fit Method" is a seismic reinforcement method that can be designed and constructed similarly to conventional methods, achieving shortened construction periods, improved construction environments, and cost reductions. In steel brace seismic reinforcement work, it significantly reduces the labor involved in anchor work, which generates noise and dust. Additionally, by adding a reinforced concrete framework to the existing building framework and installing braces within the added framework, it allows for complete external installation and can accommodate reinforcement work while the building is in use. 【Features】 ■ Design and construction similar to conventional methods ■ Shortened construction period ■ Reduced on-site work ■ Less noise and dust ■ Abundant design variations *For more details, please refer to the PDF materials or feel free to contact us.

  • Special Construction Method
  • Construction method

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Seismic reinforcement method "Design U-frame method"

Seismic reinforcement method "Design U-frame method"

Achieving high design flexibility at low cost! External seismic reinforcement method using reinforced concrete frame.

The "Design U Frame Method" is a seismic reinforcement technique that involves attaching reinforced concrete reinforcement frames to the exterior of existing reinforced concrete and steel-reinforced concrete structures. As an external type and using frames (columns and beams) without braces, it allows construction to proceed while the building is in use. It is suitable for apartments, hotels, commercial facilities, hospitals, and office buildings that prioritize access to balconies, natural light from windows, and exterior design. 【Features】 ■ Slender reinforcement members ■ Exterior design ■ Reinforcement while in use ■ Low cost ■ Flexible *For more details, please refer to the PDF materials or feel free to contact us.

  • Special Construction Method
  • Construction method

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MU Regist Method

MU Regist Method

It is possible to reduce costs by minimizing material usage and construction process losses, leading to a shorter construction period!

The "MU Regist Method" is an inorganic surface coating method that protects concrete structures from various deterioration factors using a polymer cement mortar created by mixing water-based emulsion and pre-mixed powder. It suppresses the penetration of chloride ions and carbon dioxide into the concrete, thereby preventing deterioration due to salt damage and carbonation. It blocks the intrusion of water and oxygen into the concrete, suppressing the corrosion of rebar, and minimizes process losses in application quantity and construction frequency, allowing for cost reduction through shortened construction periods. 【Features】 ■ Suppresses the penetration of chloride ions and carbon dioxide into the concrete, preventing deterioration due to salt damage and carbonation. ■ Blocks the intrusion of water and oxygen into the concrete, suppressing the corrosion of rebar. ■ High crack-following ability against substrate cracking. ■ Minimizes process losses in application quantity and construction frequency, allowing for cost reduction through shortened construction periods. *For more details, please download the PDF or feel free to contact us.

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  • Concrete construction
  • Construction method

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Green Deco / Shelf Block Construction Method Catalog

Green Deco / Shelf Block Construction Method Catalog

Publication on the reuse method of large natural-type linked blocks and revetment blocks!

This catalog features products and methods related to "Green Deco" handled by Matsuoka Concrete Industry. Starting with the multi-natural type (smooth surface type) "Green Deco II," we also offer "Green Deco III (interstitial type)" among our lineup. Additionally, we introduce the shelf block method, which involves reusing conventional segment blocks and combining them with shelf blocks to construct vegetated environmental revetments. [Contents (excerpt)] ■ Green Deco ■ Green Deco II ■ Green Deco IV ■ Shelf Block Method ■ Revetment Foundation and Protective Block *For more details, please refer to the PDF document or feel free to contact us.

  • Prefabricated Concrete Products
  • Road facilities
  • Various blocks
  • Construction method

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Ground improvement method "Chemical Grouting Method"

Ground improvement method "Chemical Grouting Method"

Ground improvement work ensures safety and security with chemical injection methods! Leave everything from design to construction to us.

The "Chemical Injection Method" is a technique aimed at injecting a chemical solution (liquid) with coagulating properties into designated areas of the ground through injection pipes, in order to enhance the water-stopping ability or strength of the ground. This method allows for construction in small and narrow spaces with machinery, and it can be executed easily and quickly. Additionally, it helps prevent ground collapse and water inflow, ensuring safety in construction projects such as land improvement. 【Features】 - It hardens to a moderate firmness, not interfering with excavation. - The machinery is compact, allowing for construction in tight spaces. - Only small pipes are needed (subsurface installation pipes). - Construction can be freely performed in any direction, 360°. - Very little industrial waste is generated, considering environmental impact, etc. *For more details, please download the PDF or feel free to contact us.

  • Ground foundation construction method
  • Construction method

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Drug solution injection method "Double pipe strainer method (single-phase type and multi-phase type)"

Drug solution injection method "Double pipe strainer method (single-phase type and multi-phase type)"

We have a track record of back protection for missing parts of mountain retention! Let us introduce the construction methods adopted by our company group.

The "Double Pipe Strainer Method (Single Phase and Multi Phase)" is one of the liquid injection methods adopted by our group. The single-phase method can prevent diffusion beyond the specified area, but the gel time is too short to achieve sufficient improvement effects within the required range. On the other hand, the multi-phase method can prevent diffusion with a short gel time while allowing for permeation injection with a slightly longer gel time. The injection effect is significantly higher, and it is now widely adopted. [Features] ■ Single Phase - Prevents diffusion beyond the specified area and solidifies within the necessary location with a short gel time (in seconds). ■ Multi Phase - Prevents diffusion with a short gel time while allowing for permeation injection with a slightly longer gel time, resulting in a high injection effect. *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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Deep foundation construction method

Deep foundation construction method

If it's about deep foundation construction methods, leave it to us.

The "deep foundation method" is a construction technique commonly used for structures such as piles and thrust construction. Excavation is carried out manually or mechanically while removing soil retention materials with steel wave plates and ring frames, and concrete is poured to form piles. It can be implemented in narrow spaces and has a wide range of applications. The use of liner plates for vertical piles is particularly valuable in urban civil engineering due to its association with thrust construction. 【Construction Sequence】 1. Excavation work 2. Reinforcement work 3. Concrete pouring work 4. Completion of deep foundation piles *For more details, please download the PDF or feel free to contact us.

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

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Partial Pressure Resistance Test Method "SPC_CARBER"

Partial Pressure Resistance Test Method "SPC_CARBER"

Easily "isolate" pipes and nozzles to significantly improve efficiency.

"SPC_CARBER" is a construction method that allows for easy "isolation" when updating or repairing pipes and nozzles, enabling welding work and pressure and airtightness tests. Various ancillary tasks that occurred during conventional construction are reduced, leading to shortened processes, cost reductions, and a safer working environment. 【Features】 ■ Process shortening ■ Significant reduction in workdays ■ Substantial cost reduction ■ Mitigation of risks associated with high-pressure testing *For more details, please download the PDF or feel free to contact us.

  • Special Construction Method
  • Renovation and repair methods
  • Electrical Equipment Testing
  • Construction method

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WPF Weed Prevention Method 'Br Type/Cr Type'

WPF Weed Prevention Method 'Br Type/Cr Type'

Prevent the growth of weed roots and make them wither! Introducing the WPF weed prevention method.

The "Br type/Cr type" is a WPF weed prevention method that can kill weeds even if grass seeds or soil enter from the top of the gap between concrete and asphalt and start to grow, because there is concrete underneath. Additionally, the protrusions of the blocks installed on the horizontal section interlock with the pavement, preventing the growth of weed roots and killing them. Please feel free to contact us when you need our services. 【Features】 ■ Even if grass seeds or soil enter from the top of the gap between concrete and asphalt and start to grow, they can be killed because there is concrete underneath. ■ The protrusions interlock with the pavement, preventing the growth of weed roots and killing them. *For more details, please refer to the PDF document or feel free to contact us.

  • Gutters and U-shaped gutters
  • Construction method

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Cross-drainage ditch grating cover "T-25"

Cross-drainage ditch grating cover "T-25"

Supports a 2% cross slope! The non-slip treatment is effective in preventing slipping.

The "T-25" is a dedicated product designed to solve the issues of cross drainage ditches, such as strength for heavy vehicles and anti-slip measures for driving safety. The grating is fixed to the body of the ditch with four bolts, and a vibration-damping rubber gasket is installed between them to prevent rattling, warping, and noise. Additionally, the cover plate encases the tip of the body, enhancing durability against impact loads. 【Features】 - Non-slip processing effectively prevents slipping. - Allows for quick passage by using cross drainage ditches. - Accommodates a 2% cross slope. - Available in lengths that can be ordered in 10 cm increments. - Variable slope ditches are also available. *For more details, please refer to the PDF materials or feel free to contact us.

  • Gutters and U-shaped gutters
  • Construction method

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Repair method "Dry Method"

Repair method "Dry Method"

Nighttime work is possible without being affected by waves! Repair, reinforcement, and diagnostic methods for marine and river structures!

The "Dry Method" is a construction technique that enables total maintenance, including repairs to splash zones, tidal zones, and upper concrete of marine steel structures such as steel sheet piles. By utilizing a dry box to create a state of dehumidification, it allows for more reliable and high-quality repairs to be carried out. 【Features】 ■ Accurate visual inspection of damage conditions, such as thickness reduction due to corrosion and holes caused by pitting. ■ Achieves safe, reliable, and rapid construction. ■ Improved reliability. ■ Simultaneous construction of reinforcement work, not limited to repair work. *For more details, please download the PDF or feel free to contact us.

  • Renovation and repair methods
  • Special Construction Method
  • Construction method

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Water Treatment Conditioner "Calfabus Free"

Water Treatment Conditioner "Calfabus Free"

Extend the lifetime of your equipment! Remove and prevent silica scale in cooling towers, heat exchangers, and piping.

"Calfabus Free" is a chemical-free and wastewater-free water treatment conditioner that complies with regulations such as total water quality regulation and the Water Pollution Prevention Act. It easily removes and prevents "silica scale" in cooling towers, heat exchangers, and piping. It reduces unnecessary heating and cooling costs for cooling equipment and extends the lifetime of the equipment with excellent rust prevention effects. Additionally, it prevents corrosion of metal equipment and protects against rust. 【Features】 ■ Easily removes and prevents "silica scale" in cooling towers, heat exchangers, and piping ■ Reduces unnecessary heating and cooling costs for cooling equipment ■ Prevents corrosion of metal equipment ■ Chemical-free ■ Wastewater-free *For more details, please refer to the PDF document or feel free to contact us.

  • Safety and consumables
  • Construction method

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Pipe rehabilitation method "SD Liner Method"

Pipe rehabilitation method "SD Liner Method"

Rehabilitation pipes with seismic resistance are possible (Level 1, Level 2 seismic motion).

The "SD Liner Method" is a technique for constructing new rehabilitation pipes inside existing sewer pipes without excavation, specifically for aging sewer systems. There are three types of rehabilitation methods: individual installation of lateral pipes, individual installation of main pipes, and integration of lateral and main pipes. Additionally, there are two construction methods available: the formation method and the inversion method, allowing for the selection of the most suitable method based on site conditions. 【Features】 - The thermosetting resin used is vinyl ester resin, which has excellent chemical resistance. - There are two types of resin-impregnated substrates: - SD Liner II (glass reinforced type): uses acid-resistant glass fibers as the substrate. - SD Liner (standard type): uses non-woven fabric as the substrate. *For more details, please download the PDF or feel free to contact us.

  • Renovation and repair methods
  • Construction method

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Do you have any concerns about landscape paving?

Do you have any concerns about landscape paving?

Beautiful, economical, and highly durable. This is an introduction to the landscape construction methods of the future that will replace block paving. We also present examples of common concerns.

"Street Print" is a completely new landscaping method that involves reheating asphalt, pressing it into a mold, and then coloring it. By utilizing asphalt as is, it prevents issues like "cracking" and "unevenness" that occur with block paving, significantly reducing maintenance efforts. It also achieves a reduction in maintenance costs. 【Features】 ■ Utilizes asphalt as is ■ Prevents "cracking" and "unevenness" typical of block paving ■ Achieves a reduction in maintenance costs ■ High durability ■ Finishes beautifully, resembling cobblestones or brick paving *For more details, please refer to the PDF document or feel free to contact us.

  • Modified asphalt sheet
  • Renovation and repair methods
  • Construction method

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High-temperature water pressure and simultaneous suction cleaning method "Hot Jebro Method"

High-temperature water pressure and simultaneous suction cleaning method "Hot Jebro Method"

No worries about environmental pollution! Clean and remove dirt with three elements: "hot water, high pressure, and suction"!

The "Hot Jebro Method" is a technique that simultaneously performs the cleaning process and wastewater recovery using three elements: "hot water, high-pressure washing, and wastewater collection." It removes various types of dirt, including interlocking blocks, tactile paving, non-slip sheets, porcelain tiles, and concrete. Additionally, since it uses hot water, there is no need for detergents, but if there are stubborn stains, detergents can be used and will be simultaneously suctioned. 【Features】 ■ Simultaneously performs the cleaning process and wastewater recovery with the three elements of hot water, high-pressure washing, and wastewater collection ■ Removes various types of dirt ■ Does not require detergents due to the use of hot water ■ No concerns about environmental pollution *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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Exhibition at the Kansai Logistics Expo! A method that allows for printing on adhesive sheets and pressure transferring only the image.

Exhibition at the Kansai Logistics Expo! A method that allows for printing on adhesive sheets and pressure transferring only the image.

This is a floor sign method that utilizes the patented technology "Smart Paper" for a new transfer printing process, which differs from the mechanism of typical sign sheets.

We will be exhibiting at the 4th Kansai Logistics Exhibition in Intex Osaka from April 12 to 14, 2023! Booth number: C5-31 Smart Paper is a patented technology that allows images to be printed directly onto a substrate-free adhesive sheet, enabling the transfer of only the image portion through pressure. 【Product Overview】 ◆ It can be applied to various surfaces such as concrete, asphalt, concrete blocks, steel plates, corrugated steel sheets, glass, wood, and walls. ◆ Any design, no matter how intricate, can be printed in full color. ◆ From caution signs, safety signs, guidance signs, and manners improvement displays to characters, logos, and decorative designs, we can accommodate any size, providing overwhelming appeal. ◆ All issues commonly associated with traditional line tapes and sheet types, such as easy peeling, partial peeling leading to danger, vulnerability to tire scrubbing, twisting, residue causing dirt, cracking, and difficulty in removal, can be resolved.

  • Special Construction Method
  • Special flooring/outdoor
  • Other earthworks, foundation works, and exterior floors
  • Construction method

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Development of inspection and repair methods for steel deck slabs.

Development of inspection and repair methods for steel deck slabs.

Patent obtained! Repair of the underside of steel deck plates using Thread Rolling Screws (TRS).

The welded joints of the steel deck slab, which directly bear the load of the vehicle, may suffer damage due to fatigue and other factors. Traditionally, repairs for through cracks in the weld bead joining the deck plate and U-rib have involved "re-welding" or "high-strength bolt plates," but these methods have presented challenges such as concerns about cracks and the need for traffic regulation. The developed construction method addresses these issues, allowing for efficient repairs from the underside without impacting traffic. 【Features】 ■ Repair method using TRS with backing plates - Joins backing plates to the deck plate and U-rib using TRS - Enables efficient repairs from the underside without removing the pavement - Effective for preventive maintenance of deck plate cracks - Patent No. 6341897 *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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Carbon dioxide (can be used to neutralize alkaline wastewater)

Carbon dioxide (can be used to neutralize alkaline wastewater)

It is ideal for strong alkaline wastewater from construction sites and ready-mixed concrete plants.

It can be used in neutralization systems for alkaline wastewater. [Examples of Use] - Ready-mixed concrete plants - Concrete product factories - Crushing plants - Construction and civil engineering sites - Bottle washing and cleaning factories - Dry cleaning factories - Dyeing and textile factories - Various other alkaline industrial wastewater - Pre-treatment and post-treatment for wastewater treatment systems, etc.

  • Concrete construction
  • Construction method

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Ground reinforcement method "ZERO System Method"

Ground reinforcement method "ZERO System Method"

A ground reinforcement method that takes the environment into consideration, ensuring no concern for the generation of harmful substances even after being buried underground!

The "ZERO System Construction Method" is a ground reinforcement technique that involves laying out bags (High Color Packs) with specified strength performance on the ground. By packing recycled materials, such as safely processed glass, into high-quality, weather-resistant bags, it contributes to the improvement of environmental recycling and the establishment of a low-carbon society. 【Features】 ■ Excellent load distribution effect: Measures against soft ground ■ High permeability performance: Suppression of liquefaction damage ■ Vibration suppression effect: Reduction of traffic vibrations and damping effect *For more details, please download the PDF or feel free to contact us.

  • Ground improvement
  • Earthquake-resistant construction method
  • Ground foundation construction method
  • Construction method

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Low-pressure foam cleaning method for drainage pipes

Low-pressure foam cleaning method for drainage pipes

Micro-level bubbles reach every corner of the pipe and stay there, effectively cleaning for a long time!

Our company offers a "low-pressure mousse cleaning method for drainage pipes" that powerfully bleaches, decomposes dirt, and removes mold, slime, and odors using high-concentration hypochlorous acid. By compressing the liquid cleaning agent into a low-pressure mousse, the volume of the foam increases by approximately 20 times, allowing for effective cleaning with a smaller amount of cleaning solution. The cleaning solution used after the operation can be diluted with only tap water and discharged into the sewage system, making it a groundbreaking and environmentally considerate patented technology of our company. 【Features】 - Since the low-pressure mousse is injected from the drainage outlet, there is no concern about pipe damage or water leakage. - The compressed air effectively transforms the chemicals into a mousse form at the world's smallest level. - The alkaline components dissolve and exterminate pests like cockroaches and fruit flies with hard shells. - The menthol component of hypochlorous acid prevents pests from approaching for an extended period. - The menthol component of hypochlorous acid removes 99.9% of E. coli, O-157, Legionella, and other bacteria. *For more details, please download the PDF or contact us.

  • Building Cleaning Equipment
  • Special Construction Method
  • Construction method

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Seismic isolation method

Seismic isolation method

Make your home safe and secure with earthquake-resistant construction!

At S Structural Planning Workshop, we support the creation of homes with high safety through "base isolation construction methods." "Base isolation construction" can be simply described as a system that insulates the ground from the building to prevent ground vibrations from being transmitted to the structure. However, insulating large buildings from the ground is not easy. Therefore, methods such as "sliding base isolation," "rolling base isolation," and "spherical sliding base isolation" are employed, which insert sliding devices between the building and the foundation to reduce the transmission of lateral ground movements. 【Mechanism】 ■ Sliding base isolation - Attach slippery metal plates on both sides of the foundation and the building to allow sliding. ■ Rolling base isolation - Insert ball bearings between the foundation and the building to allow sliding. ■ Spherical sliding base isolation - Insert a device that combines a spherical sliding plate and sliding balls between the foundation and the building. *For more details, please download the PDF or contact us.

  • Earthquake-resistant construction method
  • Construction method

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Simple Expansion Road Construction Method "Road Plus"

Simple Expansion Road Construction Method "Road Plus"

It is possible to widen the narrow mountain road. Excavation of the mountainside is not necessary! Reconstruction of the retaining wall is not required, allowing for cost reduction.

"Road Plus" is a cantilever road widening method that allows for a maximum road width increase of 1.75 meters in a short period by installing it on the shoulders of existing roads. It can accommodate both vehicle and pedestrian protective fences depending on the installation span of the P-type for post mounting. In addition to reducing temporary construction, it also shortens the construction period. [Features] ■ Reduction of environmental impact on both the mountain and valley sides ■ Early traffic opening ■ Cost reduction possible ■ Compatible with vehicle protective fences ■ Road widening tailored to local characteristics *For more details, please refer to the PDF materials or feel free to contact us.

  • Civil Engineering Method
  • Construction method

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Bent joint (new structure box) construction method

Bent joint (new structure box) construction method

We will solve the problems of bends in sewer pipes, box culverts, and inspection openings!

● Base-mounted pipes and fume pipes are inexpensive materials compared to box culverts, but it is assumed that cast-in-place manholes or expensive precast rectangular manholes will be used for bends and inspection openings. The new structural manhole "Vent Joint Method" allows for handling bends and inspection openings with base-mounted pipes, which was not possible before. ● The new method "Vent Joint Method" enables construction at a much lower cost and with minimal space compared to conventional methods. ● The installation points with base-mounted pipes are endowed with seismic performance due to the TB method (seismic-resistant flexible joints), allowing for use in sewer channel construction. ● The "Vent Joint Method" is a patented method. "6774104"

  • Water and sewerage pipe fittings
  • Manhole body
  • Construction method

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Geothermal Air Conditioning Installation Method "NW System"

Geothermal Air Conditioning Installation Method "NW System"

Achieved significant cost reductions! Technology recognized by the Niigata Prefecture Construction Industry Association.

The "NW System" utilizes existing snow-melting pipe wells to extract geothermal heat, which is then used as a heat source for building air conditioning and snow melting, allowing for the use of geothermal energy at a low cost. Recently, the utilization of geothermal energy has been linked to CO2 reduction, and the government is also focusing on it as a national policy, providing subsidy programs. However, the enormous initial investment costs have been a barrier. However, by using this system, the most expensive cost associated with geothermal heat extraction, which is the drilling of geothermal wells, can be reduced. Additionally, compared to conventional electric air conditioning, electricity costs can be saved by 60% for cooling, 30% for heating, and 40% on an annual basis. 【Features】 ■ Reduced well drilling costs ■ Significantly lower electricity costs than usual ■ The U-pipe heat exchanger for geothermal heat extraction incurs no maintenance costs for a semi-permanent period ■ Less noise than oil boilers, leading to significant CO2 reduction ■ Short construction period, varying based on piping distance and site conditions, but approximately one week, etc. *For more details, please download the PDF or feel free to contact us.

  • Special Construction Method
  • Civil Engineering Method
  • Construction method

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Dry Floating Bed Finishing Method "PF System"

Dry Floating Bed Finishing Method "PF System"

Make urban spaces more enjoyable and functional! Conceal equipment piping and maintain aesthetic appeal.

The "PF System" is a double floor system that can be directly installed without damaging the waterproof layer applied on the roof. The finishing materials come in a variety of options, including concrete-based and wood-based, allowing for selection based on application and aesthetics. It enables easy and speedy installation, and the PF stand is made of a special polypropylene resin that offers excellent durability. Additionally, it is lighter than traditional methods, reducing the load on the building. 【Features】 ■ High design quality ■ Excellent workability ■ Outstanding durability ■ Reduced impact on buildings and the environment ■ Maintenance management *For more details, please refer to the PDF document or feel free to contact us.

  • Special Construction Method
  • Construction method

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