| 摘要 |
PURPOSE: A lightweight assembly for fixation on a reinforced truss type deck plate and a lightweight slab structure using the same are provided to efficiently construct a hollow slab without a special form because various parts such as spacers are integrated in the lightweight assembly. CONSTITUTION: A lightweight assembly for fixation on a reinforced truss type deck plate comprises a body(100) in a donut shape with a central concrete filling hole(110) and a fixing key(200). The body is a member made of a lightweight material with a certain width to be placed on a plurality of truss girders(D10) of a reinforced truss type deck plate(D) and a certain thickness. A plurality of fixing key insertion holes(120) are vertically punched in the body, both end insertion parts(130) are formed on both ends of the bottom of the body, and a central insertion part(140) is formed in the center of the bottom of the body. The fixing key includes a handle(210) and a fixing part(220) and is inserted in a fixing key insertion hole.
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