Triangle Support Post of Bridge Deck Maintenance and Using Maintenance and Reinforce Method Thereof

摘要

PURPOSE: A triangular post for repair and reinforcement of a floor slab is provided to prevent water pollution and to repair and reinforce a floor slab rapidly with low expenses. CONSTITUTION: The triangular post for repair and reinforcement of a floor slab contains a support(11) provided with one or more wire fitting holes and a rail(13), one or more poles(14) coupled to the rail(13) and provided with a roller(15), a height adjust bar(16) coupled to the pole(14) and a reciprocating guide(17), and a roller(18) installed on the lower part of a wire fitting hole.