Title:
SPACER, SPACER ADDED DECK PLATE, AND COMPOSITE SLAB STRUCTURE
Document Type and Number:
Japanese Patent JP2022157736
Kind Code:
A
Abstract:
To provide a technology capable of suppressing an overlapping margin of deck plates at the time of transportation and reducing labor and time of reinforcement arrangement work.SOLUTION: A corrugated deck plate having a plurality of crests and valley bottoms continued with each other via slopes includes a spacer 10 that on a valley bottom, supports a reinforcement disposed in a longer direction at a position above a crest. The spacer 10 comprises: a support part 11 for supporting the reinforcement; and a pair of leg parts 21 that extend from a pair of edges 11c facing each other of the support part 11 in the same direction at predetermined angles with respect to the support part 11. The respective leg parts of the pair of leg parts 21 have engaging protrusions 23 that protrude in directions differing from each other in which the respective leg parts 21 are directed on the side opposite to the side of the support part 11 and engage with transition parts between the valley bottom and slopes to enable rotation in the longer direction.SELECTED DRAWING: Figure 3A
Inventors:
KATO SHOGO
KAMIYA YOSUKE
KAMIYA YOSUKE
Application Number:
JP2021062136A
Publication Date:
October 14, 2022
Filing Date:
March 31, 2021
Export Citation:
Assignee:
JFE METAL PRODUCTS & ENG INC
International Classes:
E04C5/18; E04B5/40
Attorney, Agent or Firm:
Einzel Felix-Reinhard
Junichi Maekawa
Ueshima class
Junichi Maekawa
Ueshima class
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