[VI-568] Rapid concrete slab replacement with new PCa panels connection method "Slim-Fastener®"
Keywords:slab replacement, precast panel, connection, Ultra high strength fiber reinforced concrete, rapid construction, shortening construction period
In Chuo-Expressway, Large-Scale bridge slab replacement project is under construction. Traffic control period was restricted for only 66 days. This period includes not only setting up and removal of lane regulation, but also slab replacement, pavement and guard fence setting. For this reason, rapid concrete slab replacement work was needed.
This paper is an example report that is about new precast panels connection method realizing rapid concrete slab replacement in cyclic construction work.
This paper is an example report that is about new precast panels connection method realizing rapid concrete slab replacement in cyclic construction work.
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