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Construction of narrow street piles on a simple pier using the 'SPACE21 Method'

[Installation of cranes on the opposite bank not allowed] A compact machine moves autonomously on a simple pier. Four cases of safely driving steel pipe piles at a site with scaffold restrictions.

This is a case study of foundation pile construction from a temporary bridge in the urban planning road construction of the Keikai Line. Due to environmental restrictions around the site, it was impossible to set up a large crane on the opposite bank, so a temporary bridge was established over the water surface, and construction had to be carried out from there. In response to the scaffold constraints, the "SPACE21 method" was introduced. ■ Space-saving: With a lightweight and compact design starting at 5.1 tons, safe transportation and placement are possible even on a temporary bridge with limited load capacity. ■ Cost reduction: Since large pile-driving machinery is not required, the scale of the bridge itself and temporary costs for reinforcement can be minimized, thereby controlling costs. ■ Improved construction efficiency: Even on a narrow temporary bridge, the self-propelling function allows the machine to move smoothly between piles, shortening the work process. ■ Wide adaptability: For steel pipe piles with a diameter of 600mm and a length of 29.5m, reliable insertion is achieved through a three-piece splicing method tailored to the site conditions. ■ Proven track record: In street improvement projects commissioned by Ishikawa Prefecture, high-quality construction was completed while overcoming the scaffold challenges where large machinery could not enter. *For more details, please download the materials or feel free to contact us.

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basic information

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Applications/Examples of results

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SPACE21 Design and Construction Manual

MANUAL

Hydraulic Full Rotation Prefabricated Pile Boring Method "SPACE21 Method"

PRODUCT

Application examples of the 'SPACE21 method' for the construction of prefabricated piles under conditions such as low space and narrow locations.

TECHNICAL

Distributors

Matsumura Corporation is a general contractor under Prime Life Technologies, Inc., which was established through the business integration of Panasonic and Toyota Motor Corporation in the housing and construction sector. With the motto of "Changing the Norms of Construction," we aim for future-oriented urban development. We engage in a wide range of business activities, including contracting construction work, planning, design, supervision, and construction consulting services. We will continue to strive for further technical refinement, quality improvement, and enhanced after-sales service, working company-wide to meet the increasingly diverse and sophisticated needs of our customers. For any construction planning inquiries, please feel free to consult with us. Prime Life Technologies, Inc. was established in January 2020 as a company aiming for future-oriented urban development through the "fusion of lifestyle and technology." *Subsidiaries of Prime Life Technologies, Inc. include: Panasonic Homes, Toyota Home, Misawa Homes, Panasonic Construction Engineering, and Matsumura Corporation.

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