Year: 2012
Type: article
Abstract: In order to evaluate the dynamic characteristics (natural period, equivalent viscous damping ratio, etc.) of traditional wooden frames, full-scale shaking table tests were performed. In these tests, the following types of specimens were included; 1) frame with hanging wall, 2) frame used non-slipping-out wedge, 3) frame installed Zn-Al dampers.Zn-Al damper and Non-slipping-out wedge were developed by the authors. As a result, horizontal displacement became from 27 to 37% smaller and equivalent viscous damping ratio became from 57 to 162% larger by using Zn-Al damper.Finally, seismic response analyses were conducted. Based on the static loading test, the hysteresis model of the joint part was made for analysis.
DOI: 10.3130/aijt.18.153
Institution: Takenaka (Japan)
Language: English
Subfield: Civil and Structural Engineering
Field: Engineering
Domain: Physical Sciences
Open Access status: diamond
OpenAlex ID: W2321620111