| 摘要 |
PROBLEM TO BE SOLVED: To provide an assembly shelter for evacuation in which wooden members are used. SOLUTION: This shelter for evacuation comprises a first wooden member 11 formed in a predetermined square cross section and a second wooden member formed of a Japanese cypress as in the first wooden member 11 and having a predetermined square cross section as in the first wooden member. Two sets of the assembly comprising wooden members 11, 12 are so installed as to be opposed to each other. The ends of the first wooden member 11 and the second wooden member 12 are joined to each other with a predetermined runcible metal fixture 3 to form an upper frame 1 formed in a rectangular shape. A lower frame 2 formed symmetrically with and larger than the upper frame 1 is also formed. The four corners of the upper frame 1 and the lower frame 2 are connected to each other through third wooden members 5 to form a trapezoidal frame assembly structure 9. COPYRIGHT: (C)2009,JPO&INPIT
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