A groundbreaking seismic reinforcement method that can be effective in areas where construction limits and riverbed obstruction are problematic.
The "PP Method" is a revolutionary seismic reinforcement technique that demonstrates its effectiveness in locations where traditional RC wrapping methods cannot be applied due to construction limits or issues related to river cross-sectional obstruction. Based on the reinforcement ethics of RC and built upon experiments of the PSR method, the reinforcement effect has been confirmed through the public experiment "Positive and Negative Alternating Load Test of Bridge Piers Reinforced with PP MagneLine." It has been adopted as a pilot project by the Ministry of Construction and is gaining attention as a reinforcement method under stringent conditions. 【Features】 ■ Applicable in cases where construction limits or river cross-sectional obstruction are issues ■ Reduces dead load and has minimal impact on foundations ■ Simple construction without the need for formwork ■ Allows for extended lifespan through corrosion prevention effects simultaneously with reinforcement ■ Visual inspection is possible after reinforcement *For more details, please refer to the catalog or feel free to contact us.
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【Construction Examples】 ■ Seismic reinforcement work for the Shin-Arakawa Ohashi pier (pier reinforcement) ■ Among the repairs of expansion joints for bridges in the Nagokuni area, reinforcement work for the chest wall of the A2 pier of the Hashidaka Bridge ■ Fiscal Year 2004, reinforcement work for bridges in the Okazaki area No. 1 ■ Fiscal Year 2006, reinforcement work for bridges in the Ichinomiya area No. 22 *For more details, please refer to the catalog or feel free to contact us.
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Company information
Tokukura Construction Co., Ltd. is a company engaged in general construction located in Nagoya City, Aichi Prefecture. We possess various civil engineering technologies such as the PSR method and PP method, and we also excel in architectural areas with techniques like seismic isolation for buildings and seismic reinforcement using the SRF method. Each employee's creative ideas and practical skills, along with the group power derived from the achievements and networks built in each department, drive us to constantly pursue confidence and innovation with a positive outlook.