Columnar improvement method - メーカー・企業と製品の一覧

Ground reinforcement work - Wet method of columnar improvement.

Reinforcing weak or unbalanced ground with ground improvement work! It will also become more resilient to disasters!

The wet column improvement method involves mixing soil and cement milk to create columnar bodies with a diameter of 400mm to 800mm within the soil. These thick and large columns support the house due to their friction resistance. If the soil and cement milk are mixed carelessly, a proper columnar body cannot be formed. Columnar improvement relies on careful mixing. ↓↓ For more details, please contact us. ↓↓

企業：ハウスステージ
価格：Other

Ground improvement materials
Columnar improvement method

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[Construction Case] Sagamihara City, Midori Ward T Column New Construction and Renovation Work

290 construction locations, excavation length of about 10m! A case of columnar improvement work using the T-column method.

We would like to introduce a case study of ground improvement work carried out by our company. In a vast area in Tsukui, Sagamihara City, we performed columnar improvement work using our original deep mixing method and T-column method. Due to the project involving 290 locations and an excavation depth of approximately 10 meters, we installed a 30-ton silo and plant for the solidifying material. Solidifying material was delivered daily, and the work was successfully completed. 【Case Overview】 ■ Project Name: T-Column New Construction and Renovation Work in Midori Ward, Sagamihara City ■ Construction Date: March 16, 2020 ■ Location: Chigira, Midori Ward, Sagamihara City *For more details, please refer to the PDF materials or feel free to contact us.

企業：東京テクノ
価格：Other

Ground foundation construction method
Columnar improvement method

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[Column] A Must-See for Structural Designers! A Thorough Cost Comparison with Columnar Improvement Methods

A must-see for structural design professionals! A thorough cost comparison with columnar improvement methods.

The choice of construction method not only affects the cost of the improved body alone but also changes the size of the foundation itself. The answer to "which is cheaper" varies depending on whether the size of the foundation is already determined. 1. Differences in bearing capacity change foundation design - Column improvement: ~300 kN/m² * Due to low bearing capacity, a large foundation is required. - Super Rappu Elneed method: ~1,000 kN/m² * High bearing capacity allows for a compact foundation design. 2. The competition for comparison occurs before the foundation size is determined Because the high bearing capacity allows for a smaller required foundation area, it becomes easier to achieve cost reductions that exceed the volume increase of the improved body. The Elneed method allows for foundation optimization at 10 cm intervals, which is a feature not available with column improvement. 3. Estimated cost comparison (based on actual results) Instead of using large specialized machines typically used for column improvement, we use a backhoe with excellent mobility. The diagram below compares the column improvement method and the Super Rappu Elneed method under the conditions of RC8F. As a result of optimizing the foundation size from the design stage, all excavation volume, material costs, and working time are compressed.

企業：エルニード協会
価格：Other

Ground foundation construction method
Columnar improvement method

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Columnar improvement method - メーカー・企業と製品の一覧 | イプロス

Columnar improvement methodの製品一覧

Ground reinforcement work - Wet method of columnar improvement.

[Construction Case] Sagamihara City, Midori Ward T Column New Construction and Renovation Work

[Column] A Must-See for Structural Designers! A Thorough Cost Comparison with Columnar Improvement Methods

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