摘要 |
PROBLEM TO BE SOLVED: To provide a steel rivet girder repairing method and a doweled composite girder constructed by the method removing rivets of a conventional steel rivet girder and placing concrete in parts with reinforcements penetrating the rivet holes to constitute the strong doweled composite girder. SOLUTION: The steel rivet girder repairing method is carried out by removing rivets 3, 6, 6 of the steel rivet girder, installing reinforcements in the rivet holes 7, 8, 9 , and pouring concrete around the reinforcements 10 to form a concrete formed body 11, thus constructing the strong doweled composite girder. COPYRIGHT: (C)2009,JPO&INPIT
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