We have compiled a list of manufacturers, distributors, product information, reference prices, and rankings for Ground improvement method.
ipros is IPROS GMS ・ IPROS One of the largest technical database sites in Japan that collects information on.

Ground improvement method - List of Manufacturers, Suppliers, Companies and Products

Ground improvement method Product List

1～13 item / All 13 items

Displayed results
"Ground Improvement" "GSIS Method" Ground improvement directly beneath the building.

"Ground Improvement" "GSIS Method" Ground improvement directly beneath the building.

Efficient ground reinforcement with minimal loss! Ideal for land with existing buildings.

The "GSIS Method" is suitable for ground reinforcement in areas where buildings already exist, as it does not involve excavation work and has minimal impact on adjacent structures. Based on meticulous survey results, the method allows for direct injection of agents into weak ground layers, enabling efficient ground reinforcement with minimal loss. [Features] - Ideal for ground improvement beneath existing buildings - No excavation work, resulting in minimal impact on adjacent structures *For more details, please refer to the PDF materials or feel free to contact us. Toll-free number: 0120-873-835

  • GSIS2.png
  • GSIS3.png
  • Other contract services
  • Machinery and equipment installation/dismantling/relocation

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
Teratec Construction Report: Airport

Teratec Construction Report: Airport

Elimination of flutter and voids in airport aprons (parking areas)! Introducing TerraTech construction case studies.

We would like to introduce a case where the issues of subsidence and cavities at the airport were resolved using the Teratec method. The "Teratec method" is a technique that corrects "steps," "tilts," and "subsidence" that occur in the concrete floors of airport aprons (parking areas), hangars, and concrete paved taxiways, without stopping operations for a short period of time. 【Issues】 At the airport apron, subsidence and warping occurred, leading to changes in the water gradient, which resulted in the formation of puddles in some areas, creating a dangerous situation. 【Reasons for Choosing Teratec】 - Repairs can be made while measuring in millimeters in a short time. - The construction is completed quickly. 【Feedback After Construction】 We received feedback stating, "It was good that the cavities were filled at the same time, considering safety in operations." *For more details, please refer to the external link page or feel free to contact us. Toll-free number: 0120-873-835

  • airport-03.jpg
  • airport-01.jpg
  • others

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
Customer Feedback Vol. 4: Rental Space "Teratec Method"

Customer Feedback Vol. 4: Rental Space "Teratec Method"

Introducing a conversation with the manager who conducted a floor deflection reduction project using the Teratec method.

In August 2018, we spoke with a customer who had construction work done to reduce the deflection of the concrete floor in their rental space using our "Teratech Method." The first floor of a building constructed in 1961 is operated as a rental space, and the customer requested the floor modification because they wanted to preserve the charm of the old building. This document includes information about the reasons for the request and the performance of the construction staff. [Contents] ■ The reason for contacting our company ■ Information about the historically significant building completed in 1961, located near Shibuya Station ■ Performance of the staff * You can download a document containing customer feedback. * For more details, please feel free to contact us. Toll-free number: 0120-873-835

  • others

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
Soil improvement: Correction of building tilt and soil improvement methods directly beneath the building.

Soil improvement: Correction of building tilt and soil improvement methods directly beneath the building.

Improve the ground directly beneath without destroying the building! Repair the tilted building and create a foundation that won't settle again. Five methods unique to specialized companies.

■Correction of Building Tilt and Ground Improvement Method Directly Under the Building "Comprehensive Catalog" This catalog introduces methods for correcting tilted buildings and creating ground that does not subside again. With extensive experience and knowledge in ground and construction, we can read necessary information from surveys and clarify the causes of subsidence. Based on a comprehensive understanding of various situations, we propose the most suitable methods tailored to your needs. We adopt hybrid methods that combine techniques according to the structural issues of the building, construction conditions, and the underground (ground) situation, providing proposals, designs, and construction that meet diverse needs. 【Featured Methods】 ○ High-Pressure Jet Mixing Method (Small Diameter Type, Medium to Large Diameter Type) ○ Underpinning Method ○ Side Pinning Method (Helical Pile Method) ○ GSIS Method ○ JOG Method For more details, please contact us or download the catalog. Toll-Free Number: 0120-873-835

  • Other processing machines

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
Service "Structural Simulation"

Service "Structural Simulation"

By applying specific seismic motions to a 3D model of a building, it is possible to predict the destruction or damage of the building.

Services for building owners, management companies, and clients Introducing "Structural Simulation." We create a 3D model of the building based on the blueprints, recreating the building as it was at the time of design or construction. By applying specific seismic motions to the recreated building, we can predict how the building will fail and the extent of potential damage. We address challenges such as "I want to know the true necessity of repairs and reinforcements" and "I want to protect and enhance the value of the building." [Insights from the analysis] ■ Understand the differences between the design or construction period and the present (in terms of seismic performance and degree of deterioration) ■ Determine whether past earthquakes have caused any damage or loss to the building's seismic resistance and the extent of such damage ■ Assess the potential damage or loss that future earthquakes may cause to the building ■ Preemptively understand the effects of repairs and reinforcements under various assumptions *For more details, please refer to the PDF document or feel free to contact us. Toll-free number: 0120-873-835

  • Contract measurement
  • Structural Analysis

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
Building 'Tilt Correction' and 'Ground Improvement' directly beneath the building *Comprehensive catalog available now*

Building 'Tilt Correction' and 'Ground Improvement' directly beneath the building *Comprehensive catalog available now*

The ground directly beneath existing buildings can also be improved! Appropriate methods are selected based on the building structure and ground conditions. Sometimes, two methods are combined to meet diverse needs!

■Selecting and implementing the optimal construction method with reliable technology and extensive experience■ With our extensive knowledge of ground and construction based on rich experience, we interpret the necessary information from surveys to clarify the causes of subsidence. We select appropriate construction methods while considering the situation and carry out the implementation. Sometimes, we adopt hybrid methods that combine different techniques to meet diverse needs. We can propose appropriate modification and reinforcement work for a wide range of structures and ground conditions, including factories, warehouses, stores, and public facilities. We correct the tilt of existing buildings and construct a solid foundation directly beneath them to prevent further subsidence. ★You can view our 'Comprehensive Catalog' introducing the construction methods we handle by downloading the PDF. 【Listed Construction Methods】 ■High-pressure injection mixing method ■Underpinning method ■Side pinning method (helical pier method) ■GSIS method ■JOG method ■TerraTech method Please feel free to contact us. Toll-free number: 0120-873-835

  • s2.jpg
  • others

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
Measures against management risks! Prevention of worsening tilt and hollowing out 'TerraTech Method'

Measures against management risks! Prevention of worsening tilt and hollowing out 'TerraTech Method'

Is it okay to leave the floor slant caused by earthquakes or ground subsidence as it is? Shall we start risk management from the floor?

The tilt and hollowing of the floor can cause various issues, leading to management risks. The "Teratec Method" is recommended for addressing tilt and hollowing and preventing deterioration. This patented method involves injecting Teratec resin under the concrete floor slab, using its expansion force to fill the voids beneath the floor and restore the sunken floor to a level position. It corrects the "tilt," "sinking," "steps," and "deflection" of the concrete floor without damaging it and without interrupting operations. 【Management Risks Due to Floor Tilt (Excerpt)】 ■ Human Damage - Employees tripping over steps and getting injured, leading to labor accident issues - Employees experiencing health problems such as poor physical condition, shoulder stiffness, and headaches ■ Quality and Function Decline - Machines unable to maintain level, resulting in product defects (quality decline) - Vibrations causing inaccuracies in machines and inspection equipment (affecting production) ■ Decreased Work Efficiency - Time spent adjusting machine levels - Safety devices on automatic transport systems activating, halting operations *For more details, please refer to the PDF document or feel free to contact us. Toll-free number: 0120-873-835

  • others

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
Achieve a "smooth floor" in an auto repair shop in just one day! Measures against floor sinking and unevenness.

Achieve a "smooth floor" in an auto repair shop in just one day! Measures against floor sinking and unevenness.

The Teratec method achieves the "smooth floor," one of the certification standards for the specific automobile maintenance system, in as little as one day!

●What is the Teratec Method… It is a patented method that injects rigid polyurethane foam "Teratec resin" under concrete floors, filling voids beneath the floor with its expansion force and leveling sunken floors. Since it does not damage the floor, there is no need to move shelves or machinery, allowing operations to continue without interruption! ▼Various issues faced by automotive maintenance shops that have been resolved - Malfunctions in measurement equipment for vehicle inspections - Inefficiencies in maintenance and inspections due to floor unevenness - Severe floor deterioration raising concerns about subsidence and safety - Feeling of shaking when moving heavy vehicles in and out - Poor drainage affecting hygiene and mobility - Ground subsidence occurring due to earthquakes or heavy rain ▼Features of the Teratec Method ■ Does not damage the floor ■ Does not stop on-site operations ■ 4,200 successful installations ■ Nationwide support 24/7, 365 days a year ■ Patented method ■ 10-year warranty for peace of mind: maximum warranty limit of 50 million yen Please feel free to contact us. Toll-free number: 0120-873-835

  • 画像1.png
  • 画像2.png
  • 画像3.jpg
  • others

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
SPD method

SPD method

Compatible with various ground conditions! Achieves simplification and can be deployed with construction methods suitable for factory sites.

The "SPD Method" is a construction method designed to be effective against surface collapse, characterized by excellent workability, economic efficiency, and a goal of short-term construction. The hydraulic hammer operates by using its own weight to drive steel pipes, with a hammer load of only 23 kg. Even when combined with the weight of a 4.0 m steel pipe, the total is around 53 kg, resulting in relatively low vibrations during installation, which helps to minimize loosening of the slope caused by vibrations. Additionally, since the steel pipes being installed are treated as restraining elements and no tensile force is expected, pressure plates are not used. This allows for the option to embed the pipe heads underground or cut off protruding piles at the surface, leaving no structures above ground. **Features** - Lightweight and minimal equipment, making transportation easy - Relatively low vibrations - No structures left on the surface - Effective method for addressing surface collapse - Excellent workability *For more details, please refer to the PDF materials or feel free to contact us.*

  • others

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
4,171 successful hires! Ground improvement methods that protect land value.

4,171 successful hires! Ground improvement methods that protect land value.

No artificial materials left underground! Achieve improved strength, liquefaction countermeasures, and asset value protection with ground improvement using natural stones!

The "Eco-Geo Method" is a ground improvement technology that uses only crushed natural stone, without the use of cement or steel pipes. To ensure consistently stable quality and strength, it features the use of a uniquely developed EG casing (a cylindrical device) that is not used in other crushed stone methods. 1. Contributes to the preservation of the global environment 2. Protects land value 3. Strength does not degrade 4. Measures against liquefaction during earthquakes 5. Two types available: with and without soil removal 【Achievements and Adoption Numbers (as of March 2024)】 ■ Construction agencies: 58 locations ■ Housing companies that have adopted it: 4,171 companies ■ Total number of constructions: 34,449 cases *For more details, please download the PDF or feel free to contact us.

  • Other contract services

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
Contributing to a clean site: Zero waste and zero leftover soil ground improvement method.

Contributing to a clean site: Zero waste and zero leftover soil ground improvement method.

Introduction to the Eco-GEO Method (Standard Type) and Eco-GEO ZERO Method (No Soil Disposal Type)!

We would like to introduce our residential crushed stone ground improvement work, "Eco-GEO Method." With the Eco-GEO Method (standard type), no waste (such as empty cement bags or cut steel pipes) is generated during construction, and no artificial materials are left underground. Furthermore, with the Eco-GEO ZERO Method (no soil disposal type), no surplus soil is generated during excavation, allowing us to achieve zero "waste and surplus soil" from construction through to the future. 【Methods】 ■ Eco-GEO Method (standard type) ■ Eco-GEO ZERO Method (no soil disposal type) *For more details, please download the PDF or feel free to contact us.

  • Other contract services

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
Cost reduction: Ground improvement method with a shorter design length than conventional method support piles.

Cost reduction: Ground improvement method with a shorter design length than conventional method support piles.

The design length is shorter than that of general solid piles! Compared to other methods, it may also reduce the overall construction cost.

The Eco-GEO method is a replacement method rather than a support pile method. The weight supported by the "crushed stone reinforcement body" is dispersed underground, so it does not require a solid foundation at the tip, and in many cases, the design length is shorter than that of conventional solid piles. Therefore, depending on the ground conditions, it may be possible to reduce the overall construction cost compared to other methods. 【Features】 ■ Supports the weight of the building with both the "crushed stone reinforcement body" and the "original ground" ■ Does not require a solid foundation at the tip ■ In many cases, the design length is shorter than that of conventional solid piles ■ Depending on the ground conditions, it may be possible to reduce the overall construction cost compared to other methods *For more details, please download the PDF or feel free to contact us.

  • Other contract services

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
Ground improvement method that can reduce the burden on site managers and contribute to shortening construction periods.

Ground improvement method that can reduce the burden on site managers and contribute to shortening construction periods.

Quality control is completed simultaneously with the completion of construction! There is no need to wait for the confirmation of the strength of the test pieces.

We would like to introduce our residential crushed stone ground improvement work, "Eco Geo Method." Since there is no need for a curing period, the construction time can be shortened. No water is used in the construction. Because the material is crushed stone, there is no need for level management of the pile heads. Additionally, there is no worry about damaging the pile heads during foundation excavation. 【Features】 ■ No curing period required ■ Construction possible without water ■ No post-testing (test pieces) required ■ No level management of pile heads needed *For more details, please download the PDF or feel free to contact us.

  • Other contract services

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
COPYRIGHT © 2001-2025 IPROS CORPORATION ALL RIGHTS RESERVED.