[Construction Case] Game Center: Earthquake Recovery Work / Floor Slab Settlement Correction Work
Due to the impact of the China-Vietnam earthquake, part of the floor inside the store has sunk! Case study of subsidence correction work at the game center.
We would like to introduce a case where "disaster recovery work" and "floor sinking correction work" were carried out at a game center located along a national highway in Niigata Prefecture. In this case, part of the floor inside the store sank due to the impact of the Chuetsu earthquake. Therefore, the company was requested to correct the sinking because it could be done in a short period of time. The sinking correction was performed using the Upcon method with rigid polyurethane foam. The work was completed in one day. 【Case Overview】 ■ Area of sinking correction: Approximately 83m2 ■ Maximum sinking amount: -77mm ■ Planned correction value: Within 16mm ■ Area: Niigata Prefecture ■ Construction period: 1 day *For more details, 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.