Experimental and Numerical Analyses of Safety Design for Adhesive Anchor under Explosion Load

摘要

In this paper, capabilities of adhesive anchors subjected to explosion load are investigated by experimental and numerical methods. It is indicated that there is a big boost in the dynamic pull of anchor compared with static load, and the bond stress of anchor is sensitive to load rate and anchorage length. On the basis of these analyses, a safety design method for anchors under explosion load is proposed as reference for designers.