[Scaffolding Construction Achievements] Kotohira Ohashi Bridge
We installed the "rack scaffolding" without using any post-installed anchors at all!
We would like to introduce our construction achievements for the repair work on the Konpira Ohashi Bridge (an 8-span post-tensioned PC simple T-beam bridge) spanning the Hita Bypass (National Route 210). By attaching the running rails with chains from the railing posts at the top of the wall railing, we were able to install the "rack scaffolding" without using any post-installed anchors. Additionally, since the only work on the municipal road, which is an intersecting property, was the installation of the running rails, we were able to shorten the duration of the scaffolding installation work on the municipal road. 【Overview】 ■ Location/Prefecture: Oita Prefecture ■ Client: Kyushu Regional Development Bureau, Ministry of Land, Infrastructure, Transport and Tourism, Oita River and National Road Office ■ Contractor: Kawakami Corporation ■ Start date of use: November 2014 ■ Experience of local workers in rack scaffolding installation: First time ■ Presence of rack scaffolding handling instructor: Yes *For more details, please refer to the PDF document or feel free to contact us.
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