| 摘要 |
PROBLEM TO BE SOLVED: To improve appearance by utilizing the continuity of a track girder while reducing construction cost, and to decrease the number of shoes and to eliminate the need for a bridge-fall member or simplify it by diminishing the size of an intermediate-support crossbeam and an end-support crossbeam in track-girder supporting structure for a suspended type monorail. SOLUTION: The top faces of track girders 1, 2 are fixed onto the underside of an intermediate-support crossbeam 7. An end-support crossbeam 8 is composed of an upper beam section installed to an end support 6 so as to be held between end-support beams 18 (19) mounted on the top faces of the end sections of two track girders 1, 3 (2, 4), a vertical beam section suspended and connected to the front end of the upper beam section, a receiving beam section coupled along the track direction at the lower end of the vertical beam section. and a receiving beam section set up along the track direction to the end support 6 on the lower side from the upper beam section. The end-support beams 18, 19 of each track girder 1-4 are loaded on shoes fitted onto the top faces of each receiving beam section.
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