常時微動から推定する建物の振動特性に関する研究 : 最適化手法を用いた構造同定

秋元 一成, 吉田 長行
This study proposes the identification method based on the dynamic characteristics of the structure, which is measured by the microtremor observational instrument. There are three advantages on this method: We will be able to make a structural model, 1) reducing cost and time to put the data picked up from a plan into the analytical model, 2) without drawings and specifications, and 3) considering the aging of the structure and the defects in construction. The observed structure is '58 building
more » ... at Ichigaya campus of Hosei University. This paper develops a new process on structural identification.
doi:10.15002/00007994 fatcat:ntiqhipnuvervpxfyg25g5yvgm