PROPOSAL OF SIMPLE EVALUATION METHOD OF EARTHQUAKE MAXIMUM RESPONSE DISPLACEMENT FOR TRADITIONAL WOODEN HOUSES WITH MUD WALL

In this report, we carried out examination to estimate the earthquake maximum response of the real-scale timber case study house with mud wall. The examination intends for an observed acceleration response wave pattern (Tohoku Region Pacific Coast Earthquake March, 2011) by a strong-motion seismograph installed in an experiment house. P-Δ curve of the experiment house was made based on technique of the previous announcement. In addition, a reply spectrum at the 2nd-floor level was got from an observation wave in the ground level. This result accorded with the damage situation in the element experiment of the mud wall.