[Construction Case] Nursing Facility South Building: Underfloor Void (Cavity) Filling Work
Due to weak ground, ground subsidence! Only the ground is sinking, creating gaps under various floors within the building.
We would like to introduce a case of "subfloor void filling work" carried out at a nursing facility located in Shizuoka Prefecture. Due to weak ground, ground subsidence was occurring, causing the ground to sink while voids were observed under various areas of the building's floor. We conducted filling work using polyurethane resin to fill the voids beneath the floor slab, successfully eliminating the voids. 【Case Summary】 ■ Construction Area: Approximately 250m2 ■ Location: Nursing facility in Shizuoka Prefecture ■ Construction Period: 3 days *For more detailed information about this case, please refer to the related links. For further details, 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 details of 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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Company information
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.