| Title |
Evaluation of Horizontal Behavior Performance for Beam-Column Joint of Timber Frame Structure System |
| Authors |
권용현(Gwon, Yong-Hyeon) ; 오상훈(Oh, Sang-Hoon) ; 양원직(Yang, Won-Jik) |
| DOI |
https://doi.org/10.5659/JAIK.2021.37.6.207 |
| Keywords |
Wooden Structure; Timber Frame Structure; Beam-Column Joint; Damage Curve; Seismic Performance |
| Abstract |
According to “The structural design manual of timber frame structure” of National institute of forest science, the number of wooden structure
has been increasing since 2000. However, the scope of structure safety verification for wooden structures is defined as more than 3 stories or
as more than 500m². So, wooden structure buildings that are mainly composed less than 2 stories are usually excluded the scope of structure
safety verification. Therefore, a horizontal loading test is performed on the beam-column joint of timber frame structures that have been
recently built. Based on the experimental results, the behavioral performance and safety for connector of beam-column joint are evaluated. In
addition, the damage curve suggested by "Development of postearthquake safety evaluation manual for buildings" of National disaster
management research institute and the load-displacement curve for each member are compared and reviewed. As a result of the experiment,
the strength of each specimens was different, but the story drift ratio of member for each damage level was similar. And the story drift ratio
of member of each damage level was more than that the story drift ratio of member of damage level suggested by "Development of
postearthquake safety evaluation manual for buildings" |