[Construction Case] Maintenance Management Work for Runway D at Tokyo International Airport (Part 2)
Conducted resin injection work while managing levels! A case completed in 4 days.
We would like to introduce a case where we conducted "maintenance and management construction" on Runway D at Tokyo International Airport in Tokyo during the fiscal year 2012. The construction period was 4 days. The construction procedure involved entering the construction plant vehicle after confirming the runway entry permission from the control tower. We carried out resin injection work while managing the levels. 【Case Overview】 ■ Area: Maintenance and management construction on Runway D at Tokyo International Airport ■ Construction Period: 4 days (December 2013) ■ Client: Kanto Regional Development Bureau, Tokyo Airport Development Office ■ General Contractor: Haneda Expansion Runway D Maintenance Management Construction Joint Venture *For more details, 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.