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Construction Method Product List and Ranking from 111 Manufacturers, Suppliers and Companies | IPROS GMS

Last Updated： Aggregation Period:Jul 29, 2026～Aug 25, 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:Jul 29, 2026～Aug 25, 2026
This ranking is based on the number of page views on our site.

  1. 三和グランド Tokyo//Building materials, supplies and fixtures
  2. 大日化成 本社 Osaka//Building materials, supplies and fixtures
  3. 第一カッター興業 本社 Kanagawa//others
  4. 白崎コーポレーション グリーンナップ事業 Fukui//Building materials, supplies and fixtures
  5. 5 長野大信工業 Nagano//Manufacturing and processing contract
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Construction Method Product ranking

Last Updated： Aggregation Period:Jul 29, 2026～Aug 25, 2026
This ranking is based on the number of page views on our site.

  1. Weed Control Method "High Durability Climbing Guard Method" / NETIS Registered 白崎コーポレーション グリーンナップ事業
  2. Flare welding 北陸ガス圧接
  3. Automatic bending correction machine エスアンドエフ
  4. Construction method "Cage mat multi-layer stacking type" 長野大信工業
  5. 4 Resin column formation pinning method "FS Column Method" FSテクニカル

Construction Method Product List

241～270 item / All 349 items

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Land Stitch Anchor for securing air conditioning outdoor units.

Land Stitch Anchor for securing air conditioning outdoor units.

First adoption in typhoon-prone Okinawa! Prevents outdoor unit from tipping over while allowing for removal during inspection and repair!

The "Land Stitch Anchor" is a product that firmly secures objects to the ground by driving anchors down to the support layer. After driving the anchor to the support layer, pulling the wire causes the anchor to rotate horizontally, increasing the contact resistance with the soil, ensuring a secure fixation. It has excellent pull-out strength and can be considered for various applications where measures against strong winds, such as typhoons, are essential! 【Features of the Air Conditioner Fixing Proposal】 ■ The outdoor unit is secured with two wires. → A protective tube is used at the contact points with the outdoor unit to prevent burden on the unit itself. ■ Flexibly accommodates the need to open the cover during repairs or maintenance of the outdoor unit. → The component configuration that allows for the removal of the wire is a must-see. ■ First adopted in Okinawa, which frequently experiences typhoons, and has become a topic in the Okinawa Construction Newspaper.

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Metal Crack Repair [LNS Method] Chemical and Steelmaking Equipment Case Studies

Metal Crack Repair [LNS Method] Chemical and Steelmaking Equipment Case Studies

■□■A completely new metal crack repair that is not welding■□■ Please contact LNSJAPAN.

The LNS method is a technology that uses specially designed screws and reinforcement materials (LOCK) to physically remove cracks with a metal touch. It has achieved numerous results and has a wealth of case studies. Completely solve the problems of equipment crack repair. For more details, please download the catalog or contact us.

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Construction method "ECOKE"

Construction method "ECOKE"

Moss will become a new insulation material for buildings! There’s still time for green energy-saving measures!

"ECOKE" is a moss greening and insulation system method that allows for the greening of various buildings such as factories, apartments, and public facilities at a low cost. It exhibits numerous excellent features, including high heat resistance and ultra-lightweight properties. It can be easily installed in various locations such as roofs and rooftops, and maintenance is also simple. It contributes to indoor temperature control, reduction of air conditioning costs, and inclusion of green space in factory location laws. [Features] - Enhancement of corporate image through greening - Reduction of air conditioning costs - Prevention of heatstroke - Prevention of building deterioration - Creation of a calming space *For more details, please refer to the catalog or feel free to contact us.

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Construction method "Sky Resin Fine Epoxy System"

Construction method "Sky Resin Fine Epoxy System"

Excellent chemical resistance and water resistance! Safe work is possible with solvent-free epoxy resin paint.

"Sky Resin Fine Epoxy System" is a concrete anti-corrosion method for wastewater treatment facilities that possesses excellent chemical resistance and water resistance, suppressing the corrosion of concrete in sewer facilities. It complies with the Corrosion Suppression Technology and Anti-Corrosion Technology Manual for Sewer Concrete Structures (December 2017 edition). Being a solvent-free epoxy resin, it allows for safe work. 【Features】 ■ Excellent adhesion to concrete ■ Safe to work with ■ Almost no volume shrinkage after curing *For more details, please download the PDF or feel free to contact us.

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Construction method "Big Sun SR Method"

Construction method "Big Sun SR Method"

Slate waterproofing method that suppresses the rise in indoor temperature due to heat insulation effects!

The "Big Sun SR Method" is a slate waterproofing technique that helps reduce indoor temperature increases due to the effects of heat-reflective paint, contributing to energy savings for air conditioning during the summer. By providing waterproofing and heat-reflective functions, it suppresses the deterioration and neutralization of slate, extending its lifespan. Additionally, it generates less waste compared to re-roofing or covering, allowing for cost reductions. 【Features】 ■ Suppresses indoor temperature information ■ Suppresses slate deterioration ■ Cost reduction compared to re-roofing and covering *For more details, please download the PDF or feel free to contact us.

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Sewer Composite Manhole Rehabilitation Method "Eba Sheet Method"

Sewer Composite Manhole Rehabilitation Method "Eba Sheet Method"

Long-lasting corrosion-resistant manholes! A sewer composite manhole rehabilitation method that achieves material savings.

The "Evashito Method" is a composite manhole rehabilitation technique that involves attaching an "FRP sheet" to the inner wall of an existing manhole that has advanced corrosion, using an expansion frame, and filling the gap between the sheet and the existing manhole with mortar. The backside treatment of the FRP sheet creates a rough surface with the adhered silica sand, enhancing the adhesion strength with the filling material and achieving a complete integration with the existing manhole, resulting in strong durability. No heavy machinery is required, and no special skills are needed, allowing for construction in a small road occupancy area. By utilizing the existing manhole, material savings are achieved, along with a reduction in construction time, resulting in excellent cost-effectiveness. 【Features】 ■ High quality ■ High speed ■ Low cost ■ Can be constructed in a small road occupancy area ■ Achieves material savings by utilizing existing manholes *For more details, please refer to the PDF document or feel free to contact us.

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Solar mounting foundation "e-pile・sp"

Solar mounting foundation "e-pile・sp"

Short construction period and high-speed execution for low cost! No waste soil or cement needed for long lifespan!

The "e-pile・sp" is a steel pipe pile foundation method for solar mounting foundations that significantly reduces the labor involved in concrete foundation work by directly rotating and driving piles. By attaching wing extensions to the steel pipe piles, it demonstrates high compressive and pull-out forces. By resolving issues related to soft ground, steep slopes, and challenges in construction periods and processes, it has become possible to install smoothly under various conditions. 【Features】 ■ Significantly reduces the labor involved in concrete foundation work by directly rotating and driving piles ■ The tip is an enlarged base type that can be expected to provide high support and pull-out forces ■ Ensures stable quality at high speed, unaffected by weather ■ Easier land restoration compared to concrete foundations *For more details, please refer to the PDF materials or feel free to contact us.

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Comprehensive Catalog of Machinery for Promotion Methods for Sewer and Drainage Maintenance!

Comprehensive Catalog of Machinery for Promotion Methods for Sewer and Drainage Maintenance!

A wide range of items compatible with thrust construction methods, such as the "PIT method" which is free from vibration and noise, is featured!

The "Comprehensive Catalog of Machinery for Pushing Construction Methods" is a comprehensive catalog from Nagano Yuki, a manufacturer of hydraulic system equipment that plays a vital role in infrastructure development, including water supply and sewage systems. It features the "PIT Method," an environmentally friendly construction method that uses a vibration-free and low-noise oscillating press-in type shaft construction machine, as well as the "Strike Method," which employs special branches that are resistant to earthquakes and water-tight. It also includes pushing jacks and thrust jacks. [Contents Included] ■ PIT Method ■ DRM Method ■ Strike Method ■ Wild Boar Method ■ Pit Mini Method, etc. *For more details, please refer to the PDF document or feel free to contact us.

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AGF-Me (Metal eco) construction method

AGF-Me (Metal eco) construction method

It is possible to separate and recover steel pipes and injection materials during tunnel excavation! A construction method that allows for resource utilization as separated industrial waste.

The "AGF-Me (Metal eco) method" is a patented method (Patent No. 3882118) for a non-widening long steel pipe advance construction technique. It features vertical slits in the terminal reinforcement steel pipes of the cutting section during tunnel excavation with non-widening support, allowing for the separate recovery of the steel pipes and injected materials during excavation. This method eliminates unnecessary mixed waste and enables resource utilization as sorted waste. 【Features】 ■ Patent No. 3882118 obtained ■ Structure allows for separate recovery of steel pipes and injected materials during excavation ■ Eliminates unnecessary mixed waste and enables resource utilization as sorted waste *For more details, please refer to the PDF document or feel free to contact us.

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Construction method "Hybrid Fore-Piling"

Construction method "Hybrid Fore-Piling"

Enhance blade stability with a combined pattern of "long-length fore piling" and "long-length mirror reinforcement work."

"Hybrid Fore-Piling" is a construction method that is expected to have a higher effect in suppressing the plasticization of surrounding ground. By placing small-diameter steel pipes from the upper part of the mirror section towards the top, it is possible to reinforce not only the "top part" that is reinforced by conventional fore-piling but also the "upper mirror ground" which has a high risk of collapse. [Features] - By increasing the overlap section, it can reinforce the surrounding ground over a wide area, including the mirror section. - Compared to conventional fore-piling, it has a higher effect in suppressing the plasticization of the ground. - By using small-diameter steel pipes (φ76.3), it is more economical than conventional methods. *For more details, please refer to the PDF materials or feel free to contact us.

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Construction Method: "Rising Method"

Construction Method: "Rising Method"

Achieve a solid foundation for buildings.

The Rising Method is a ground improvement technique that involves placing pre-excavated soil into the excavation area and using a uniquely developed mixing bucket to mix the soil with slurry (W method) or soil with solidifying agents (D method), thereby constructing a highly homogeneous improved body of block. 【Features】 ○ Ground conditions can be confirmed through pre-excavation ○ Mixing conditions can be investigated immediately after construction ○ Underground obstacles can be removed ○ A cubic shape allows for a 100% improvement rate For more details, please contact us or download the catalog.

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Environmentally Friendly Piling Method "E-Zet"

Environmentally Friendly Piling Method "E-Zet"

We maintain a well-balanced basic performance necessary for pile driving methods.

The environmentally friendly screw pile EAZET method, which features low noise, low vibration, and zero soil displacement, has recently updated and modified its technical review certification from the National Institute for Land and Infrastructure Management. We aim for further growth as a pile method for civil engineering structures. Our unique pile shape and installation method maintain a well-balanced performance of essential characteristics required for pile methods, such as driving force and pull-out performance. 【Features】 ○ Environmentally considerate pile method For more details, please contact us or download the catalog.

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Low Discharge High Friction Method "ATT Column"

Low Discharge High Friction Method "ATT Column"

Eco-friendly low-emission high-friction construction method "At Column"

The ATT column is a hybrid pile that combines a highly reliable columnar improvement body with a "winged steel pipe" that utilizes the technique of the screw pile EAZET method within the improved body. By integrating the column and the winged steel pipe, it achieves a significant bearing capacity. This is particularly economical when the supporting ground is deep. 【Features】 ○ Exhibits large vertical and horizontal forces ○ Demonstrates high pull-out bearing capacity For more details, please contact us or download the catalog.

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Streetlight lighting pole 'Round steel pipe pole with step (base type)'

Streetlight lighting pole 'Round steel pipe pole with step (base type)'

High-quality paint for excellent durability and finish! Lighting pole with built-in stabilizer capability.

The "Round Steel Pipe Pole with Steps (Base Type)" is a lighting pole for streetlights. Due to its stepped design, it can accommodate a ballast inside the pole and is fixed to anchor bolts. It can support heights from 1 to 10 meters. We are particular about the paint used, employing automotive-grade paint. It has excellent durability and finish, and if you bring a sample of your desired color, we can match it. We can also prepare anchor bolts if requested. 【Features】 ■ Ballast can be integrated ■ Fixed to anchor bolts ■ Excellent durability and finish ■ Four types of finishes to choose from (Rust prevention, specified color painting, plating, specified color painting after plating) * The delivery time for acrylic silicone paint, urethane coating, and stainless flake coating is approximately 2 to 4 weeks. * For more details, please refer to the PDF document or feel free to contact us.

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Streetlight lighting pole "Square steel pipe pole (embedded type)"

Streetlight lighting pole "Square steel pipe pole (embedded type)"

High-quality paint for excellent durability and finish! Lighting pole with built-in stabilizer capability.

The "Square Steel Pipe Pole with Steps (Buried Type)" is a lighting pole for streetlights. Due to its stepped design, it can accommodate a stabilizer inside the pole. It is a buried type that can be installed at heights ranging from 1 to 10 meters. We are particular about the paint used, employing automotive-grade paint. It offers excellent durability and finish, and if you bring a sample of your desired color, we can also mix custom colors. 【Features】 ■ Can accommodate a stabilizer ■ Buried type ■ Excellent durability and finish ■ Four types of finishes available (Rust prevention, specified color painting, plating, specified color painting after plating) *Delivery time for acrylic silicone paint, urethane coating, and stainless flake coating is approximately 2 to 4 weeks. *For more details, please refer to the PDF materials or feel free to contact us.

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Artificial soil for rooftop greening "Scrum Soil S"

Artificial soil for rooftop greening "Scrum Soil S"

Very light and grows well! Soil for rooftop greening that can be used for various plants, including grass.

"Scrum Soil S" is an ultra-lightweight artificial soil with a specific gravity of 0.5 to 0.6, which is about half the weight of water and one-third that of regular soil. It is very light, allowing for rooftop greening while minimizing the load on buildings. The formulation is tailored to the growth of "lawns," which require high-quality soil, providing excellent water retention, nutrient retention, and aeration. It creates a healthy environment where grass can establish strong roots. 【Features】 - Weighs one-third of regular soil - Excellent nutrient and water retention - Good aeration, making it easy for roots to grow - Outstanding fertilizer absorption, enhancing growth *For more details, please refer to the PDF document or feel free to contact us.

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[Case Study] Power Lighting Vehicle

[Case Study] Power Lighting Vehicle

Water pressure elevation and installation of lighting fixtures on square poles! Mounted on a dedicated power vehicle, it is actively used for firefighting and disaster prevention.

We would like to introduce a case study of our "Power Lighting Vehicle" being implemented for firefighting and disaster prevention. The background leading to this implementation is that, especially at night during fires or disaster sites, bright lighting must illuminate a wide area from a height. Additionally, since bright lighting tends to be large, the poles that extend high need to have strong rigidity to resist twisting. Our "Aqua Pole" can be extended high at the site it is moved to, and we have equipped it with large, bright lighting fixtures. The "Power Lighting Vehicle" is actively used at various fire and disaster sites, and we also offer a product that incorporates the "Aqua Pole" with lighting fixtures on a wheeled cart. [Challenges] - At night during fires or disaster sites, bright lighting must illuminate a wide area from a height. - The lighting pole needs to be low when moving and extend high at the site. - Since bright lighting is large, the pole that extends high requires strong rigidity to resist twisting. *For more details, please refer to the PDF document or feel free to contact us.

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Construction method "Panel-type rectangular cage 'P-III'"

Construction method "Panel-type rectangular cage 'P-III'"

Panel-type square cage construction method 'P-III' that harmonizes with the environment and is suitable for the growth of living organisms.

The panel-type rectangular basket "P-III" harmonizes with the environment and is suitable for the growth of living organisms. Its flexible structure makes it easy to adapt to changes in the ground. It can be used for construction in rivers, roads, and erosion control works. For more details, please contact us or download the catalog.

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Construction method "cylindrical basket"

Construction method "cylindrical basket"

A construction method that is rich in versatility and easy to install: "cylindrical cage."

The cylindrical wire mesh, commonly referred to simply as a wire mesh, is a cylindrical structure that is simple in design and possesses all the characteristics of iron wire. It has been used for a long time as a traditional construction method. It can be applied in river, road, and erosion control works, among others. For more details, please contact us or download the catalog.

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Construction method "Large Futon Basket"

Construction method "Large Futon Basket"

"Large mattress basket" construction method that flexibly adapts to changes in the ground for landslide prevention at sediment control dams.

The large futon basket inherits the characteristics of the jakago construction method, and by making the frame sturdier and larger, it enables the construction of high-strength, highly adaptable, and versatile structures. It can be used for sediment control dams, hillside retaining works, landslide prevention works, and retaining wall works. For more details, please contact us or download the catalog.

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Construction method "Cage mat multi-layer stacking type"

Construction method "Cage mat multi-layer stacking type"

Cage mat method used for steep slopes in river, erosion control, and landslide prevention works.

The multi-layered type is a cage mat method used on steep slopes. It can be applied in river, road, and erosion control projects. For more details, please contact us or download the catalog.

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Improved Ground Improvement Method "WIB Method" [Helpful Materials Available!]

Improved Ground Improvement Method "WIB Method" [Helpful Materials Available!]

Simultaneously achieve environmental vibration reduction and liquefaction prevention in transportation, factories, and construction! Reliable technology for safety measures! Our company's unique improved ground construction method.

E&D Tech Design Co., Ltd.'s "WIB Method" is an improved ground construction technique that reduces environmental vibrations from traffic, factories, and construction, as well as seismic shaking, while addressing liquefaction issues and enhancing and stabilizing the bearing capacity of weak ground. By using a rigid cell-type plate or wall structure, it simultaneously achieves liquefaction prevention and differential settlement prevention, allowing for overall cost reduction. Additionally, it can also address micro-vibrations that interfere with the operation of precision machinery and medical devices in high-tech industries. 【Features】 ■ Liquefaction prevention through strain suppression of the ground using a cell-form structure ■ Differential settlement prevention through improved horizontal bearing capacity of the ground using a plate structure ■ Prediction and design of vibration reduction values based on ground surveys, achieving set targets ■ Recipient of the Minister of Education, Culture, Sports, Science and Technology Award for Scientific and Technological Achievement in 2011 ■ Capable of addressing micro-vibrations that affect medical devices *For more details, please refer to the catalog or feel free to contact us.

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Vibration Control WIB Method

Vibration Control WIB Method

Eliminate vibration issues and create a comfortable living environment! Here are some examples of our achievements in vibration control.

Various vibrations from road traffic, railways, factories, and construction work exist around us. These vibrations are often perceived as unpleasant and can negatively impact daily life. The "Vibration Mitigation WIB Method" addresses these vibration issues and creates a comfortable living environment. Additionally, the installation location and shape can be selected according to each property. 【Summary of Achievements (Partial)】 ■ Vibration Source: Road Traffic Vibration ■ Installation Location: Directly beneath the vibration source ■ WIB Method Type: Plate-type WIB Method (Honeycomb Cell Type) ■ Issue: Vibrations from large vehicles passing on the road propagate to nearby residences, leading to vibration complaints ■ Response: Road improvement work was carried out, and a honeycomb cell type plate WIB method was installed directly beneath the road. *For more details, please refer to the PDF document or feel free to contact us.

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[WIB Construction Method Case Study] Measures Against Machine Vibration in Manufacturing Plants

[WIB Construction Method Case Study] Measures Against Machine Vibration in Manufacturing Plants

Improvement of the working environment! Introduction of a construction case where tire shred made of high-damping material was filled in the cell.

At Mitsui Sumitomo Construction in Ehime Prefecture, vibrations caused by machinery operation within the manufacturing plant were propagating to the adjacent office building (a four-story steel structure), resulting in significant vertical vibrations accompanied by a rumbling phenomenon on the 3rd and 4th floors, necessitating environmental improvements. As a solution, a passageway for transport vehicles was constructed between the manufacturing plant and the office building, and the 'WIB method' was implemented directly beneath it. Vibration measurements conducted before and after the countermeasures showed a reduction of 10 dB on the 1st floor, while the rumbling phenomenon was eliminated on the 3rd and 4th floors, resulting in a reduction of 15 to 17 dB. Additionally, the vibration level, which exceeded 70 dB before the countermeasures, dropped to below 60 dB afterward, improving the working environment. 【Case Summary】 ■ Location: Ehime Prefecture ■ Client: Mitsui Sumitomo Construction ■ Vibration Source: Factory vibrations ■ Target for Preservation: Adjacent office building ■ Countermeasure Method: Plate-type WIB (honeycomb cell type) ■ Installation Position: Vibration propagation path *For more details, please refer to the PDF document or feel free to contact us.

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[WIB Construction Method Case Study] Vibration Control Measures for Medical Facilities

[WIB Construction Method Case Study] Vibration Control Measures for Medical Facilities

Filling tire shred with high damping material between the underground vibration barrier and the improved column row! A case where the work environment has been improved.

At SEIHA in Chiba Prefecture, vibrations from trains passing near medical facilities were interfering with operations involving precision equipment in medical rooms. In response, a 'WIB method' was implemented between the railway and the medical facility. A composite WIB design was created by utilizing existing underground vibration isolation walls, combining wall-like and slab-like structures. Based on the micro-vibration tolerance curve for precision equipment, target vibration reduction amounts and target reduction frequency bands were established. After the measures were implemented, vibrations in the target reduction frequency band were reduced to less than half, improving the operational environment. 【Case Summary】 ■ Location: Chiba Prefecture ■ Client: SEIHA Co., Ltd. ■ Vibration Source: Railway vibrations ■ Preservation Target: Precision equipment in medical facilities ■ Countermeasure Work: Wall-like WIB + Slab-like WIB ■ Construction Position: Vibration propagation path *For more details, please refer to the PDF document or feel free to contact us.

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[WIB Construction Method Case Study] Vibration Control Measures for the Construction of New Expressways (1)

[WIB Construction Method Case Study] Vibration Control Measures for the Construction of New Expressways (1)

Measures were implemented between the construction area and the residential area! It was confirmed that ground vibrations are approximately 6dB lower, reducing vibrations by half!

In Mie Prefecture, there were concerns that the construction vibrations from the new highway would propagate to nearby residences. Therefore, the 'WIB method' was implemented between the construction area and the houses. After the measures were taken, a running test with a backhoe was conducted, comparing the vibrations at the unprotected and protected locations. As a result, it was confirmed that the ground vibrations at the protected location were approximately 6dB lower than those at the unprotected location, effectively halving the vibrations. 【Case Overview】 ■ Location: Mie Prefecture ■ Client: Tenox Co., Ltd. ■ Vibration Source: Construction work vibrations ■ Protected Target: One nearby residence ■ Countermeasure: Wall-type WIB method (folding screen type) ■ Installation Position: Vibration propagation path *For more details, please refer to the PDF document or feel free to contact us.

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[WIB Construction Method Case Study] Traffic Vibration Mitigation for New Roads

[WIB Construction Method Case Study] Traffic Vibration Mitigation for New Roads

Confirmed a reduction of more than 10dB, with vibrations reduced to one-third or less! Measures have been implemented directly beneath the road!

In Yamanashi Prefecture, with the establishment of new embankment roads, it became necessary to preserve the environment of residential areas along the route after the road opened. Therefore, the 'WIB method' was implemented directly beneath the road. A running test using a backhoe was conducted before and after the countermeasures (before road construction). As a result, a reduction of more than 10 dB was confirmed in both horizontal and vertical directions near the boundary between public and private land, and vibrations were reduced to less than one-third. [Case Summary] ■ Construction Location: Yamanashi Prefecture ■ Vibration Source: Road traffic vibrations ■ Preservation Target: Several residential buildings along the road ■ Countermeasure Work: Plate-type WIB (honeycomb cell type) ■ Construction Position: Directly beneath the vibration source *For more details, please refer to the PDF document or feel free to contact us.

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[WIB Construction Method Case Study] Road Traffic Vibration Countermeasures for Residential Areas Along National Highways

[WIB Construction Method Case Study] Road Traffic Vibration Countermeasures for Residential Areas Along National Highways

Vibration measurements were conducted before and after the measures were implemented! A reduction of 4 to 5 dB in the vertical direction was confirmed!

In Saitama City, Saitama Prefecture, traffic vibrations from the national highway were affecting the living environment along the route, leading to complaints from residents. As a countermeasure, tire shred with high damping material was filled in the grid. Renovation work was carried out on the side road that runs between the national highway and residential areas, and the 'WIB method' was implemented directly beneath the road. Vibration measurements were conducted before and after the countermeasures, confirming a reduction of 4-5 dB in the vertical direction near the boundary between public and private properties. 【Case Overview】 ■ Construction Location: Saitama Prefecture ■ Client: Saitama City ■ Vibration Source: Road traffic vibrations ■ Preservation Target: Several residential buildings along the national highway ■ Countermeasure Work: Wall-type WIB method (grid type) ■ Construction Position: Vibration propagation path *For more details, please refer to the PDF document or feel free to contact us.

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[WIB Construction Method Case Study] Vibration Control Measures for the Construction of New Expressways (2)

[WIB Construction Method Case Study] Vibration Control Measures for the Construction of New Expressways (2)

Compared to areas without measures, the ground vibration in areas with measures is about 6dB to 7dB lower! Vibration reduced to less than 1/2!

In Mie Prefecture, there were concerns that the construction vibrations from the new highway would propagate to nearby public facilities. As a countermeasure, the 'WIB method' was implemented directly beneath the construction vehicle road. After the measures were taken, running tests and impact tests using a backhoe were conducted, comparing the vibrations at the unprotected and protected locations. As a result, it was confirmed that the ground vibrations at the protected locations were approximately 6dB to 7dB lower than those at the unprotected locations, reducing the vibrations to less than half. 【Case Summary】 ■ Location: Mie Prefecture ■ Client: Tenox Co., Ltd. ■ Vibration Source: Construction work vibrations ■ Preservation Target: Nearby public facilities ■ Countermeasure: Plate-type WIB method (honeycomb cell type) ■ Installation Position: Directly beneath the vibration source *For more details, please refer to the PDF document or feel free to contact us.

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[WIB Construction Method Case Study] Traffic Vibration Mitigation for Existing Roads

[WIB Construction Method Case Study] Traffic Vibration Mitigation for Existing Roads

Conducted driving tests with a 10-ton truck before and after the measures! We were able to achieve vibration reduction effects!

In Shizuoka Prefecture, vibration countermeasures were required in areas where complaints about vibrations had been occurring during road renovation work. As a result, the 'WIB method' was implemented directly beneath the road. Before and after the countermeasures, driving tests were conducted using a 10-ton truck. Vibration responses were measured and compared at the boundary between public and private properties along the road, on the ground within the site, and on the second floor of buildings. It was found that vibrations around the dominant frequency of 6Hz were reduced, achieving an average reduction of 10dB in the horizontal direction and 20dB in the vertical direction. [Case Summary] ■ Location: Shizuoka Prefecture ■ Client: Imamura Group Co., Ltd. ■ Vibration Source: Road traffic vibrations ■ Preservation Target: Several houses along the road ■ Countermeasure Method: Plate-type WIB method (honeycomb cell type) ■ Construction Position: Directly beneath the vibration source *For more details, please refer to the PDF document or feel free to contact us.

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