| 摘要 |
PURPOSE: An installation structure of temporary materials for a slab using a support frame is provided to secure enough working space with excellent bearing force and stability, to decrease the quantity of materials required, to shorten a period of working progress and to promote convenience on construction. CONSTITUTION: The installation structure of temporary materials for curing a slab using a support frame comprises: timber(2) installed horizontally along the upper end of a form panel(1) for wall formation fixed on both lateral spaces where a slab is formed; a tri-rack(3) installed in a space under the slab; a support frame(4) fixed to the tri-rack(3) and formed in the appointed length having an I-beam(5) installed horizontally on the upper end; many joists(6) installed between the timber(2) and the I-beam(5) at regular intervals; and a concreting base plate(8) fixed on the outer top of the joist(6) evenly.
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