Column method Product List and Ranking from 8 Manufacturers, Suppliers and Companies

Last Updated： Aggregation Period:Jul 16, 2025～Aug 12, 2025
This ranking is based on the number of page views on our site.

Column method Manufacturer, Suppliers and Company Rankings

Last Updated： Aggregation Period:Jul 16, 2025～Aug 12, 2025
This ranking is based on the number of page views on our site.

  1. null/null
  2. テノックス Tokyo//Construction Consultant
  3. null/null
  4. 4 三友土質エンジニアリング Okayama//Other construction industries
  5. 5 オートセット Osaka//Other construction industries
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Column method Product ranking

Last Updated： Aggregation Period:Jul 16, 2025～Aug 12, 2025
This ranking is based on the number of page views on our site.

  1. SAT column method
  2. Tenokoramu Method "High Strength, Low Residual Soil Deep Mixing Treatment Method" テノックス
  3. Ultra Column Method
  4. 4 Elcolam method オートセット
  5. 4 Cross Swing Column Method 三友土質エンジニアリング

Column method Product List

1～13 item / All 13 items

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[Reason for Adoption] Ultra Wood Column Method

[Reason for Adoption] Ultra Wood Column Method

Stable supply with no price fluctuations! Can be accommodated at depths of soft ground. Construction with compact machinery.

We will introduce the reasons why the "Ultra Wood Column Method" is adopted. Methods such as column improvement and steel pipe pile methods require a supporting layer or stable layer, but this method can be applied at the depth of soft ground. Additionally, it can be implemented up to a maximum of 4.5 meters, specifically addressing soft ground, so there is no need for large, high-power machinery; compact machines like pile drivers can be used. Due to these characteristics, it is adopted in cases such as: "I was told by a ground reinforcement construction company that 'reinforcement work cannot be designed because there is no supporting layer.'" "I was told that the cost of reinforcement work with steel pipe piles is high because the supporting layer is deep." "I was told that I need to implement column improvement for 8 meters in the intermediate layer of the ground." 【Features】 ■ Can be designed for soft ground ■ Construction with small machinery ■ Low raw material costs ■ Reliable because it is a construction method with certified building technology performance *For more details, please refer to the PDF materials or feel free to contact us.

  • Special Construction Method
  • Ground improvement

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Ultra Column Method [Ground improvement with over 3,800 achievements in 6 years]

Ultra Column Method [Ground improvement with over 3,800 achievements in 6 years]

Quality inspection shortened from one week to same day! A new soil column method for constructing high-quality columns.

The "Ultra Column Method" is a mechanical mixing deep mixing treatment method that uses cement-based solidifying material slurry. By measuring the resistivity of the column with a mixing tester immediately after construction and confirming the mixing conditions, high-quality columns can be constructed quickly. This is a new soil column method that has achieved over 3,800 cases in just six years. 【Features】 ◆ Quality inspection that usually takes about a week can be done on the same day ◆ Improved mixing efficiency with proprietary technology ◆ Suitable for small-scale buildings ◆ Low noise and low vibration 【For more details, please download the catalog or feel free to contact us】

  • Ground improvement materials

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Tenokoramu Method "High Strength, Low Residual Soil Deep Mixing Treatment Method"

Tenokoramu Method "High Strength, Low Residual Soil Deep Mixing Treatment Method"

A trusted construction method boasting over 30,000 achievements! In addition to building foundation structures, we can also address retaining walls, uneven settlement prevention, liquefaction, and arc sliding measures!

The Tenokoramu method is a technique that solidifies the ground into column shapes using solidifying materials. It boasts over 30,000 achievements (excluding single-family homes) and has received high praise for its quality. 【Features】 ■ It constructs high-quality columns. With the Tenoblade (anti-rotation wing), it effectively stirs and mixes the soil, allowing for the creation of columns with uniform strength regardless of soil type. ■ It meets a wide range of needs with a diverse lineup. The column diameters that can be manufactured range from 400mm to 2600mm (with technical review certification obtained). Construction machinery is available from 8-ton to 135-ton classes, allowing for selection based on construction specifications and site conditions. ■ A reliable construction management system (Super System). During the column construction process, the number of mixing cycles of the excavation and mixing head, the amount of solidifying material added, and the workload are managed in real-time, achieving reduced cement usage, shortened construction periods, and cost savings. *For more details, please download the PDF or feel free to contact us.

  • Pile and foundation work
  • Ground foundation construction method
  • Civil Engineering Method

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Elcolam method

Elcolam method

This is a method developed with the intention of improving the mixing and stirring performance of the ground and solidifying material slurry.

The "Elcolum Method" is a slurry-based mechanical stirring deep mixing treatment method for constructing columnar ground improvement bodies. By injecting slurry using an E-nozzle that enhances the diffusion efficiency of the solidifying agent, the soil and slurry mix more uniformly, strengthening the excavation and stirring forces. In principle, management is conducted using head core and full-length core, allowing for evaluation of homogeneity based on uniaxial compressive strength. Depth, speed, rotation speed, number of blade cuts, cumulative flow rate, and other parameters can be monitored using management devices. 【Features】 ■ Stirring and mixing device ■ Construction management device ■ Quality control *For more details, please download the PDF or feel free to contact us.

  • Ground improvement

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Water Jet (WJ) Method - Pitacolumn Method

Water Jet (WJ) Method - Pitacolumn Method

- Short construction period! - Seismic reinforcement completed with only external work! - Assigned method certification technical personnel to the headquarters (Nagoya), Tokyo branch, and Osaka branch!

As a member of the Pitacolumn Construction Method Association, we have accumulated a track record of construction achievements. Please consider us as a reliable seismic reinforcement method. ● We have assigned two certified "construction managers" in Tokyo, four in Nagoya, and three in Osaka to respond to requests from a wide area. ● The Pitacolumn (Plate Included concrete Tightly Attached column) method is one of the seismic reinforcement methods that allows reinforcement work to be carried out while the building is in use. ● The construction method involves first installing post-installed anchors at regular intervals on the existing columns to be reinforced. Steel plates (plates) are then attached to the anchors installed at a position 10 cm from the existing columns. Additionally, elliptical shear reinforcement bars (hoops) are distributed at regular intervals around these steel plates. Finally, approximately 20 cm thick concrete is poured to encase these elements, completing the work. The basic concept of Pitacolumn is to perform seismic reinforcement work without entering the interior of the building. ● Technical evaluation obtained from the Japan Architectural Disaster Prevention Association (July 13, 2001) ● Patent No. 3051071 ● Trademark Registration No. 4233798 ... Please view the comprehensive catalog on our special website ...

  • Special Construction Method

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Soil Cement Column Method "Ultra Wood Column Method"

Soil Cement Column Method "Ultra Wood Column Method"

Even a small diameter provides great support! A mechanical mixing deep mixing method that combines the advantages of columnar improvement methods and piles.

The "Ultra Wood Column Method" is a mechanical mixing deep mixing treatment method that constructs columnar ground improvement bodies by excavating and mixing the ground while discharging a slurry of cement-based solidifying material. It was developed to eliminate the shortcomings of both conventional columnar improvement methods and wooden pile methods, while enhancing their advantages. This method combines the benefits of columnar improvement methods, which can provide expected frictional force, and the advantages of wooden piles, which offer stable quality due to being prefabricated. Therefore, even with a small diameter and short improvement length, it is possible to achieve significant bearing capacity. Additionally, this has been proven by numerous experimental results. 【Features】 - Constructs reliable ground for small-scale buildings - Achieves large bearing capacity even with a smaller diameter than conventional columnar improvement bodies - Ensures quality control and construction management - Can be adapted to narrow sites - High mixing efficiency allows for construction in a short period For more details, please contact us or download the catalog.

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

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Ultra Column Method NEO [A Ground Improvement Method Realizing Low Residual Soil]

Ultra Column Method NEO [A Ground Improvement Method Realizing Low Residual Soil]

Achieving low residual soil! A ground improvement method that concentrates the cement milk to a high density with a water-to-solid ratio of up to 40%.

The "Ultra Column Method NEO" is a mechanical mixing deep mixing treatment method that uses a cement-based solidifying material slurry. By using a special additive (Ultra Liquid), the water-to-solid ratio of the cement milk can be concentrated up to 40%, allowing for the construction of high-strength, low residual soil columnar improvement bodies. 【Features】 ◆ Quality inspection that usually takes about a week can be completed on the same day ◆ Reduction in the amount of solidifying material ◆ Decrease in generated residual soil ◆ Low noise and low vibration 【For more details, please download the catalog or feel free to contact us】

  • Ground improvement materials

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Ultra Column Method NEO [A Ground Improvement Method that Achieves Low Residual Soil]

Ultra Column Method NEO [A Ground Improvement Method that Achieves Low Residual Soil]

Achieving low residual soil! A ground improvement method that increases the water-solid material ratio of cement milk to a high concentration of up to 40%.

The "Ultra Column Method NEO" is a mechanical mixing deep mixing treatment method that uses a cement-based solidifying material slurry. By using a special additive (Ultra Liquid), the water-to-solid ratio of the cement milk can be concentrated up to 40%, allowing for the construction of high-strength, low residual soil columnar improvement bodies. 【Features】 ◆ Quality inspections that normally take about a week can be completed on the same day ◆ Reduction in the amount of solidifying material ◆ Decrease in generated residual soil ◆ Low noise and low vibration 【For more details, please download the catalog or feel free to contact us】

  • Ground improvement materials

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Three-layer structure Soil Cement Column Method "ef Column"

Three-layer structure Soil Cement Column Method "ef Column"

Achieving high support strength and high quality! A construction method that excels in both environmental and cost aspects.

The ef column method is an evolved soil cement column technique that achieves high load-bearing capacity and high quality, while also being excellent in terms of environmental and cost aspects for a new era. In the ef column method, a core steel pipe is adopted at the center of the soil cement column, and a layer of high compressive strength solidifying agent milk is placed around its outer circumference. This three-layer structure not only realizes excellent load-bearing capacity but also prevents corrosion of the core material. Additionally, during dismantling and removal, the core material serves as a guide for the excavation blade, making it possible to remove the improved body more reliably and easily than conventional methods, which is its greatest feature. 【Features】 - Significant improvement in load-bearing capacity due to the adoption of the core steel pipe - Small improvement diameter with high strength - Reduction in cement usage, lowering material costs and environmental impact - Easy removal of soil cement columns *For more details, please contact us or download the catalog.

  • Earthworks
  • Ground improvement
  • Pile and foundation work

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Cross Swing Column Method

Cross Swing Column Method

Achieving stable mixing performance with minimal variation, unaffected by soil quality.

Our company offers the "Cross-Wing Column Method," which enables a high-quality and cost-effective deep mixing and stirring method with a coefficient of variation of 25% or less, thanks to our uniquely developed stirring bit (PAT.P). The "Cross-Wing Column Method" achieves stable stirring performance with minimal variation, regardless of soil type, through our uniquely developed excavation stirring air (patent pending). We have conducted numerous performance verification tests nationwide and obtained a construction technology performance certification from the Japan Building Disaster Prevention Association. 【Features】 ■ Enables a high-quality and cost-effective deep mixing and stirring method with a coefficient of variation of 25% or less ■ Stable stirring performance with minimal variation, regardless of soil type ■ Obtained construction technology performance certification from the Japan Building Disaster Prevention Association *For more details, please download the PDF or feel free to contact us.

  • Special Construction Method

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Ultra Column Method

Ultra Column Method

We will construct high-quality columns using a stirring device and a mixing tester.

The "Ultra Column Method" is a mechanical mixing deep mixing treatment method that uses a cement-based solidifying material slurry. It employs a unique cross-shaped anti-rotation wing on the excavation head, which reduces the mixing failure caused by the soil rotation phenomenon that can be problematic in viscous ground. Additionally, immediately after construction, the resistivity of the column is measured with a mixing tester to confirm the mixing condition, allowing for the construction of high-quality columns. 【Features】 ■ Improved mixing efficiency through unique technology ■ Reliable quality control ■ Various improvement forms available ■ Suitable for small-scale buildings ■ Adaptable to various sites ■ Compatible with a wide range of soil types *For more details, please download the PDF or feel free to contact us.

  • Special Construction Method

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