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SUSPENDING TOOL FOR SEGMENT USED IN SHIELD CONSTRUCTION AND TRANSPORT METHOD OF SEGMENT IN SHIELD CONSTRUCTION
SUSPENDING TOOL FOR SEGMENT USED IN SHIELD CONSTRUCTION AND TRANSPORT METHOD OF SEGMENT IN SHIELD CONSTRUCTION
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机译:盾构施工中的分段悬挂工具和盾构中分段的运输方法
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摘要
PROBLEM TO BE SOLVED: To safely bind two or more segments, and improve the workability of releasing the bundling of the two or more segments and the workability of attitude change of the segments.;SOLUTION: A suspending tool 10 includes a rectangular frame 12 for sandwiching two or more stacked segments C by brackets 12A, 12B with a long side in the thickness direction, and sandwiching and binding the segments by brackets 12C, 12D with a short side in the width direction. A flange 12E for hanging wire of a chain block is provided in the bracket 12B that is one long side. Also, a connection point of the brackets 12A-12D separably connects the brackets, and connects the brackets in a relatively turnable manner. Then, the frame 12 is configured such that a portion including the bracket 12B provided with the flange 12E is turnable around a bolt 17 at three connection points in the state where the brackets are separated at least in one connection point.;COPYRIGHT: (C)2015,JPO&INPIT
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