| 摘要 |
PROBLEM TO BE SOLVED: To provide a supporting method of an underground buried structure without requiring piling work from the ground at the time of constructing an underground structure at a building site where the underground buried structure exists. SOLUTION: It is a supporting method of an underground buried structure to be used at the time of constructing an underground structure 12. In this case, it includes a process to construct a shield tunnel 5 underground, a process to erect a plural number of columnar members 6 from the shielding tunnel 5 on a ground surface, a process to suspend a beam member 11 between the columnar members 6 and a process to support the underground buried structure 8 on the beam member 11, and the columnar members 6 are supported on the shield tunnel 5.
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