| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a construction method capable of form removal while a support is kept present in early dismantlement and diversion of a slab mold form. <P>SOLUTION: A support upper substrate 3, an inter-support substrate 2 and a frame plate face concrete, and the frame plate is mounted on a side face of the inter-support substrate 2 and connected. The inter-support substrate 2 is in the shape of cutting an end obliquely so as to be separated from the support upper substrate 3 and removed in a lower direction even in the state that a load is acting when a connection pin is pulled out. Since the frame plate can be detached after detaching the inter-support substrate 2, a present state of the support is maintained. <P>COPYRIGHT: (C)2013,JPO&INPIT |
