Construction possible using mattress method on weak ground where concrete structures cannot be installed!
We would like to introduce a case where the mattress method using high-strength geogrid "GeoAce" was adopted on soft ground. In this project, it was found that the load-bearing strength of the box culvert construction site exceeded the ground support capacity, necessitating the consideration of foundation countermeasures. This method made it possible to install a box culvert, which is a heavy structure, on soft ground with a high groundwater level in an economical and construction-friendly manner. 【Case Overview】 ■Challenges - The foundation ground planned for contact was soft ground. ■Results - Surface improvement of the ground was carried out economically. - Effective surface improvement was achieved with minimal improvement area. *For more details, please download the PDF or feel free to contact us.
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1. Contributing to the harmony between people and the natural environment with outstanding civil engineering technology. 2. Optimally connecting the demand and supply of civil engineering and environmental business. 3. Challenging the creation of new value.
