[Construction Example] Middle School (Gymnasium): Floor Slab Settlement Correction Work
Quickly repair the middle school gymnasium! Injecting urethane resin to ensure there is no strain on the concrete floor.
We would like to introduce a case of "floor sinking correction work" that we conducted. Due to the Kumamoto earthquake, the gymnasium of a junior high school in Kumamoto Prefecture sank. Since it could be corrected in a short time, we received a request for construction. The area of sinking correction was approximately 897m2. The maximum sinking amount was 53mm, and the planned correction value was within -10mm. The construction period was 7 days. 【Case Overview】 ■ Area of sinking correction: Approximately 897m2 ■ Maximum sinking amount: 53mm ■ Planned correction value: Within -10mm ■ Area: Junior high school gymnasium, Kikuchi-gun, Kumamoto Prefecture ■ Construction period: 7 days *For more details about the case, please refer to the related links. For more information, please check the PDF materials or feel free to contact us.
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*You can view the detailed information about the case from the related link. For more details, please refer to the PDF document or feel free to contact us.*
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*The detailed information about the case can be viewed through the related link. For more information, please refer to the PDF document or feel free to contact us.*
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We carry out construction to correct the sinking, tilting, steps, and gaps in concrete floors caused by uneven ground subsidence in buildings such as factories, warehouses, stores, and general residences, using our unique "Upcon Method" with completely non-fluorinated urethane resin and small machinery. Additionally, we are engaged in public works that utilize technologies developed through various research and development projects to restore the functionality of aging social infrastructure such as roads, airports, ports, and agricultural waterways. ■ Features of the Upcon Method 1. Short construction period: The construction time is 1/10 of conventional methods. 2. No interruption of operations: No need to move machinery or cargo. 3. Comprehensive high technical capability: 100% in-house employees. 4. Compact construction system: Quick restoration to the current state is possible. 5. Reduced risk of re-subsidence: Lower risk of re-subsidence compared to conventional methods. Our in-house staff provides total support from on-site surveys across the country to repair planning and construction, taking full responsibility. Our specialized and experienced in-house staff will propose the optimal repair plan tailored to your site. Upcon Co., Ltd. was newly listed on the Nagoya Stock Exchange Next Market on December 26, 2022.