| 摘要 |
PROBLEM TO BE SOLVED: To provide a device for measuring the earthquake or wind-pressure resistance of a wooden house, capable of performing diagnosis concerning accurate earthquake or wind-pressure resistance in a continuous and inexpensive manner, without requiring expertise. SOLUTION: This earthquake or wind-pressure resistance measuring device 8 includes an L-shaped member composed of a lateral support member 8a and a vertical support member 8b. The L-shaped member is provided with an interlayer-deformation-angle measuring means for directly measuring the interlayer deformation angle, at horizontal loading and displaying it. The interlayer-deformation-angle measuring means is provided with a measuring pin 25, a means (a first arm 24, a second arm 29, a third arm 30, and a projected object 31) for measuring the change in the separation distance, between the lateral support member 8a and an upper crosspiece 21, at the position of the measuring pin 25, and amplifying this change and converting it as an angle deformation amount; a first needle A and a second needle B, which indicate the angle deformation amount by rotating clockwise or counterclockwise around one fixed point; and a display section 33 for displaying the rotation angles of these needles A and B. COPYRIGHT: (C)2010,JPO&INPIT |
