METHOD FOR CONSTRUCTING STEEL-CONCRETE COMPOSITE STRUCTURE, THE STEEL-CONCRETE COMPOSITE STRUCTURE, AND STEEL-CONCRETE COMPOSITE BRIDGE

摘要

PROBLEM TO BE SOLVED: To inexpensively construct a steel-concrete composite structure while securing the filling property and adhesive property of the inside of a steel shell and increasing durability.

SOLUTION: Inside a steel shell 2, concrete 3 is poured into a part of the inside of the steel shell 2 of a steel-concrete composite structure 1 in which a mortar layer 6 is provided on a concrete layer 4. Subsequently, mortar 5 is poured into the steel shell 2 before the hardening of the concrete 3. The steel-concrete composite structure is inexpensively constructed while securing the filling property and adhesive property of the inside of the steel shell 2 and increasing durability.

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