Things that can be done to protect equipment and precious human lives in case of an emergency.
A domestic massive earthquake that is a concern with a 70% probability of occurring within the next 30 years. Preparing buildings with seismic reinforcement for emergencies is important to protect equipment and invaluable human resources (assets). In particular, buildings constructed before 1981 not only do not meet the new seismic design standards resulting from revisions to the building code, but they may also lack sufficient seismic performance to ensure the safety of human lives. The "Seismic Retrofit Promotion Law" enacted in 1995 clarified the "Is value" that building owners must maintain, and if the Is value is below 0.6, reinforcement work is required. More municipalities are offering subsidies for seismic diagnosis, design, and reinforcement, so please feel free to consult with us first. 【Seismic Diagnosis Workflow】 ■ Initial Sales ■ On-site Inspection ■ Submission of Estimate and Proposal ■ Seismic Diagnosis and Investigation ■ Seismic Reinforcement Design ■ Implementation of Seismic Reinforcement Work *For more details, please refer to the PDF materials or feel free to contact us.
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basic information
The structural seismic index Is value refers to an indicator used to calculate the strength of columns and walls and assess the seismic resistance of a building. According to laws such as the Act on Promotion of Seismic Retrofitting, the standard for determining the seismic index is set at an Is value of 0.6 or higher, and buildings below this threshold are deemed to require seismic reinforcement. *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.
Company information
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.
