| 摘要 |
PROBLEM TO BE SOLVED: To obtain a method enabling construction of a log-house style wall wherein the whole of a building, inclusive of beams, a roof and others, is supported by pillars and a feel of a log-house built of stacked logs is presented and wherein firm construction and curtailment of a term of work are attained and the cost is reduced. SOLUTION: Grooved pillars 3 are fixed to concrete footing, and log materials 2, of which both ends are notched and upper and lower end parts cut to be flat, are made to fall in from above sequentially and stacked with connecting nails 1 driven in. On the occasion, extension-contraction absorbing fixed metal fittings 4 which absorb the extension and contraction of the log materials and make the surfaces stable invariably are fitted in. Thereby the exterior beauty is ensured, while deformation of the log materials is prevented and the strength thereof is maintained.
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