| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a structure demolition system capable of reducing a cost for a demolition work. <P>SOLUTION: A structure demolition system 2 comprises: a temporary roof 61 having existing beams 12 on a 38th floor and 39th floor, existing columns 11 on the 38th floor of an existing building 1, and reinforcement braces 63 to reinforce the existing beams 12 and the existing columns 11; temporary columns 20 which are supported by floors lower than the 38th floor to support the temporary roof 61; and an outer peripheral scaffold 62 arranged along an outer periphery of the temporary roof 61. Thus, the present invention forms a demolition work space 60 by using the existing beams 12 and the existing columns 11 and thereby demolishing the existing building 1 in a short work period and reducing a cost for a demolition work. <P>COPYRIGHT: (C)2012,JPO&INPIT |
