[NETIS Registration] A construction technique has been established that is easy for anyone to understand and directly confirms the reliability of the constructed body!
The "Super Rappuru Basic Construction Method" uses stabilized soil created by mixing construction-generated soil with water and cement-based solidifying agents, and is an improved method of the Rappuru concrete construction method for building foundations. The design utilizes various design standards based on the Japan Architectural Institute's "Construction Structural Design Guidelines," and similarly to the design of Rappuru concrete, it examines the ground bearing capacity and settlement based on boring data, determining the strength of the fill and the mixing plan (estimation). Prior to construction, on-site soil is collected, and soil analysis and indoor mixing tests are conducted to determine the mixing quantities and the effective range of flow values. [Features] ■ Establishment of theoretical framework: Reliable ■ Development and improvement of equipment: Fast ■ Easy-to-understand construction techniques: Certain *For more details, please download the PDF or feel free to contact us.
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【Other Features】 ■ Since the excavation to completion takes less than an hour, direct excavation is possible in most cases, eliminating the need for excess excavation and the setting and removal of formwork. ■ The amount of soil to be disposed of off-site is minimal due to the reuse of excavated soil on-site. ■ The supporting ground can be confirmed visually or by touch. ■ The impact of groundwater on strength can be addressed promptly. ■ The mixing condition can be confirmed visually. ■ The shape under the foundation is the same as that of ripple concrete, allowing for construction as a standalone unit. *For more details, please download the PDF or feel free to contact us.
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The Elneed Association handles the "Super Rappuru Basic Construction Method (Elneed Method)." This method uses stabilized soil created by mixing construction-generated soil with water and cement-based solidifying agents, and it is an improved version of the Rappuru concrete method for construction foundations. Our member companies are located from Tohoku to Kyushu, allowing us to respond to requests from all over the country. Please feel free to contact us when you need our services.