Proposal for seismic reinforcement and renovation plan. New seismic frames will be installed in the original single-story section.
We would like to introduce a case where a plating processing company adopted "seismic renovation." This project involved a unique structure consisting of two two-story buildings connected by a single-story building in between. Therefore, it was necessary to implement not only seismic reinforcement but also waterproofing treatment to the south. As a solution, we newly installed a seismic frame in the original single-story section. By constructing this frame to the same height as the frames of the other existing two-story buildings, we were able to create a unified appearance while simultaneously addressing two issues, resulting in a factory that combines both seismic resistance and waterproofing. [Challenges] ■ It was necessary to implement waterproofing treatment to the south in addition to seismic reinforcement. *For more details, please refer to the PDF document or feel free to contact us.
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【Result】 By constructing it to the same height as the other existing two-story frames, we were able to achieve uniformity in appearance while simultaneously solving two issues, resulting in a factory that combines seismic resistance and waterproofing. *For more details, please refer to the PDF document or feel free to contact us.
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For more details, please refer to the PDF document or feel free to contact us.
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Yoshizawa Architectural Structural Design Co., Ltd. is a comprehensive design office that consistently handles everything from planning and design to construction and after-service for factory rebuilding and renewal in-house. There are various reasons for wanting to renew an aging factory or introduce new equipment, but the current situation is fraught with challenges, such as the inability to stop production, the costs associated with relocating to a temporary factory, and the resulting decrease in productivity. Our company employs methods like "Cover Build," which involves constructing a steel frame over the existing factory while keeping production equipment in place, and "Separate," which divides the construction period into phases (e.g., Phase 1 and Phase 2) to avoid a decline in operational rates during rebuilding. Additionally, to assess the potential damage buildings may incur during an earthquake, we conduct various seismic surveys, including crack investigations, concrete strength assessments, and rebar layout measurements. Based on the survey results, we propose seismic reinforcement plans. We focus on preserving the assets of companies, including buildings, machinery, materials, and products. Furthermore, we ensure the prompt recovery and continuity of operations. Supporting everything from seismic diagnosis to reinforcement comprehensively is what we, "Yoshizawa," are dedicated to.