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Okabe Co. Unveils Shearside Plus: A Breakthrough in Foundation Reinforcement

Okabe Co., a leading player in construction and marine industries, has announced the upcoming launch of its innovative shear reinforcement method, Shearside Plus (Shear Bolt Type), set for release on May 15, 2026. This new technique is specially designed for use with the Base Pack and Select Base systems.

Collaboration with Nippon Steel Engineering

Developed in collaboration with Nippon Steel Engineering Co., this groundbreaking method addresses the challenges of managing shear forces that arise from braces. When conventional column bases find it difficult to cope with these forces alone, Shearside Plus adds a shear reinforcement component to the foundation. This extra reinforcement comprises two elements: Shear Bolt and Shear Plate. By incorporating these components, the method effectively transfers excess shear forces from the column base to the foundation structure, ensuring enhanced structural integrity.

Key Features of Shearside Plus

The beauty of Shearside Plus lies in its straightforward application. The method employs grout material to bolster shear strength without compromising the rotational stiffness of the column base. This leads to a reduction in the need for re-evaluating structural designs, streamlining the construction process. Moreover, since the installation of the reinforcement can be performed simultaneously with the column base work, it significantly contributes to labor and time efficiency at construction sites while ensuring a simple and rational reinforcement solution.

Certified Performance and Flexibility

Performance evaluation and design methods for this new reinforcement system have received a structural assessment from Japan ERI (ERI-K23008). The system boasts specifications for shear capacities ranging from 500 to 2000 kN, thoughtfully tailored to accommodate the anchor bolt placement of the Base Pack and Select Base. When this robust shear force transmission mechanism is combined with the Base Pack column base system, it can also cater to larger braces, accommodating loads of up to 6000 kN. Note that the adaptability to larger braces may vary depending on design conditions, so inquiries are encouraged for detailed specifications.

Simplifying Complex Situations

Shearside Plus proves invaluable when large braces are impractical due to site conditions. By integrating this supplemental shear reinforcement, it helps mitigate additional workloads associated with structural calculations, ensuring smooth progress management on construction sites. Additionally, it alleviates burdens faced by structural designers, allowing them to focus on more critical aspects of their work.

A Commitment to Innovation

Okabe Co. is committed to enhancing its product development in response to market demands, further strengthening its customer-centric approach. The company aims to embrace the voice of the field and meet evolving needs by pushing forward with technologies that enhance safety, promote workforce efficiency, and reduce labor.

For further details about the Shearside Plus system, interested parties can refer to the product catalog or contact the relevant department for inquiries. Stay tuned for more updates as Okabe Co. continues to lead the way in innovative construction solutions.