Construction example of ground column improvement work with a pile diameter of Φ160 at 3 locations, totaling 170 piles!
We would like to introduce a case study of the ground improvement work carried out by our company. In Machida City, Tokyo, the columnar improvement work for the newly constructed Tokiwa Ground within the Obirin Gakuen Machida Campus has begun, utilizing the original method "T-Column Method," which has obtained technical review certification and is a deep mixing treatment method. This project involves columnar improvement work for the ground, special L-shaped retaining walls, and L-shaped retaining walls. 【Case Overview】 ■ Project Name: Ground Improvement Using Deep Mixing Treatment Method (T-Column Method) ■ Construction Date: September 3, 2020 ■ Location: Tokiwa-cho, Machida City, Tokyo ■ Details: Pile diameter Φ160, total of 170 piles *For more details, please refer to the PDF document or feel free to contact us.
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Our company conducts construction work related to building foundations, including the removal of underground obstacles using the multi-drill method, ground improvement work for single-family residential lots, pile driving for low to mid-rise apartment buildings, retaining wall support pile installation, excavation work, and ground surveys. We have a system in place to propose appropriate methods based on usage and construction conditions, providing comprehensive support from design to municipal responses, as well as construction and management. We have developed numerous original methods and obtained patents, NETIS registrations, and utility model certificates. Please feel free to consult us even for projects that have been declined by other companies. In collaboration with our group company, Tomi Crane Co., Ltd., we respond with a wealth of machinery, years of experience and trust, and high-level technology.