DEVELOPMENT OF A SIMPLE SYSTEM OF SEISMIC DIAGNOSIS USING POTABLE WIRELESS ACCELEROMETER AND IMPACT FORCE
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In this study, a simple system of seismic diagnosis is developed. In this system, potable accelerometer and impact force are used. The potable accelerometer was developed by Matsuura and Ohkubo. It is possible to measure vibration easily, because it dose not need wiring and it is compact. The impact force is used to vibrate wooden house. It can be given by human power, but in this study a vibration exciter is made in order to evaluate the present system precisely. The proposed system is evaluated by measuring the natural period and the damping factor of the experiment wooden house in Kinki University.