木造住宅用摩擦系耐震壁の開発

概要

論文の詳細を見る
The restoring force characteristic of wooden houses is slip type. The energy absorption of slip type restoring force characteristic is less than the energy absorption of normal bi-linear characteristic restoring. On the other hand, a shear wall of wooden houses is evaluated with the resisting force ratio of various wooden walls. If a shear wall which has both normal bi-linear characteristic restoring and the high resisting force ratio of various wooden walls, that wall is valuable. In this paper, we develop a wooden wall which has the normal bi-linear restoring force characteristic and high resisting force ratio of various wooden walls with a steel frame and a friction dumper. As a result, the wall that we developed has the bi-linear restoring force characteristic, and the resisting force ratio of various wooden walls is 4.0. The bearing force deterioration of this wall is 0.1-0.2kN/cycle.
一般社団法人日本建築学会の論文
2010-03-27