Strength performance of joint with bamboo connector for timber structures

Abstract

In timber structures, the easy dismantling method and easy segregating method are required for reuse and recycling of wood, as the environmental disruption is the problem to solve. We designed the new connecting system using adhesive and bamboo connector. The joint part composed of bamboo connectors and adhesive can be cut easily by a saw or chain-saw. In addition, the separation of metal connector from wood at joint is not necessary for reuse and recycle of the connected wood in timber structure. In this study, the some tests were carried out to confirm the strength of joints using the new connecting system with the bamboo connector. High strength performance can be obtained from the test results by laminated bamboo connectors.