| 摘要 |
A reinforcing structure for a hinge section of a Gerber bridge including first and second girders (10,11) which are connected with each other through thehinge section, comprises reinforcing steels (13a, 14a) continuously established on at least one of upper and lower surfaces of the first and second girders (10,11) and reinforcement (13, 14) established by covering at least one of the upper and lower surfaces of the first and second girders on which the reinforcing steels are established, with curing material so as to integrally connect the first and second girders (10, 11) with each other. By making the hinge section to be continuous between the first and second girders to thereby establish the Gerber bridge as acontinuous bridge, the Gerber bridge can have the same structure as a continuousbridge which transfers bending moment therethrough, and thus can obtain superior reinforcement effects and long-term stability.
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