| Title |
A Study on the Performance of Beam-Column Joints according to the Wood Structure Type |
| Authors |
김찬수(Kim, Chan-Su) ; 양원직(Yang, Won-Jik) |
| DOI |
https://doi.org/10.5659/JAIK.2025.41.12.271 |
| Keywords |
Korean Traditional Timber House; New-styled Korean Traditional Timber House; Heavy Timber Frame Structure; Maximum Moment; Energy Dissipation; Stiffness |
| Abstract |
Although the number of wooden structures has increased, there are no clear seismic performance standards for wooden structures, and there is
a lack of traditional wooden structure data using steel joint, so it is time to quantify them through various experiments. Therefore, the joint
method and joint hardware mentioned in the wood structure standard were applied, and based on this, L-type and T-type experiments for
each wood structure type were produced to examine the joint performance. In the case of Korean traditional timber house, it was confirmed
that the performance difference between the L-type and T-type experiments was less than twice as much by the joint method of the beam,
and in the case of new-styled Korean traditional timber house and heavy timber frame structure, the performance difference between the
L-type and T-type experiments was more than twice as much by the joint hardware. In addition, for heavy wood structure bonding hardware,
there is a risk of fragile breakage in case of large deformation. Based on this, it is judged that it can be used as a variable value for
setting a wooden structure history model when evaluating seismic performance in the future. |