Analytical simulation on experimental seismic response of headed anchors embedded in reinforced concrete

This paper deal with a series of dynamic response analyses, carried out to give numerical correlation hysteretic behavior cast-in-place anchorages obtained by the static loading and shake table tests. Specimens for analyses are reinforced concrete rectangular blocks embedded headed anchors. Failure modes expected steel bolt failure cone failure, associated respective embedment depth. Initial flexural cracks presumed seismic damage on block is developed bending loading. In analytical model, nonlinear anchorage idealized translational rotational springs in which properties estimated from loops It was shown that overall force displacement performance under loads well simulated based models presented herein.