| 摘要 |
PROBLEM TO BE SOLVED: To provide an underfloor termite prevention processing method which improves termite prevention reliability. SOLUTION: An termite prevention sheet 3 is arranged in an area of straddling an inside surface 2a of at least a foundation 2 and a surface of the ground 1 in a state of bending along the inside surface 2a of the foundation 2 and the surface of the ground 1. Next, dirt floor concrete 5 is placed higher than an upper end part 31a of a part 31 along the inside surface 2a of the foundation 2 of the termite prevention sheet 3 on the ground 1. A groove part 51 having a bottom surface 51a lower than the other part is formed in a part of making this dirt floor concrete 5 adjacent to the foundation 2, and the upper end part 31a of the part 31 along the foundation of the termite prevention sheet 3 is projected from the bottom surface 51a of this groove part 51. The groove part 51 is finally filled with a termite prevention agent 6. COPYRIGHT: (C)2007,JPO&INPIT
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