[Construction Example] Kawaguchiko IC L5 Lane: CO Pavement Slab Step-Down Settlement Correction Work
Plant vehicles deployed inside the toll booth! A case of correcting the unevenness of the CO pavement slab inside the toll booth.
We would like to introduce a case of "CO pavement slab step depression correction work" conducted at the Kawaguchiko IC L5 lane of the Chuo Expressway Fujiyoshida Line in Yamanashi Prefecture. The construction period was one day. We carried out the step correction of the CO pavement slabs within the toll booth. After traffic regulation, we positioned the construction plant vehicle inside the toll booth for the work. Please feel free to contact us if you have any inquiries. 【Case Overview】 ■ Area: Chuo Expressway Fujiyoshida Line Maintenance Work Kawaguchiko IC L5 Lane ■ Construction Period: 1 day (April 2011) ■ Client: Central Nippon Expressway Company Limited ■ Main Contractor: Central Nippon Highway Maintenance Company Limited *For more details, please refer to the PDF materials 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.