Rocking response of spread foundation has been found to be a unique isolation system in bridge structures. Through the extension of structural periods due to rocking mech [...]

For reduced order modeling, the static correction is generally used to transform the global systems to the reduced systems. The reduced systems can be more precisely cons [...]

Pedestrian detection, Tracking, SURF, Meanshift, feature

Suzuki-Trotter decomposition, Singular Value Decomposition (SVD), SVD spectrum, Snapshot entropy, Holography, Entanglement spectrum, Entanglement entropy, Area law scalin [...]

Double-curvature cyclic tests of large-scale columns were conducted to investigate the seismic performance of precast highstrength reinforced concrete columns. High-stren [...]

Earthquake design spectrum in current Korean Building Code (KBC2009) [1] is derived from the International Building Code 2000[2], and does not account for characteristics [...]

This study is aimed at determining earthquake performance of RC structures under the vertical ground motion. The timehistory analysis of a high-rise R/C structure designe [...]

An experimental research using a 1:5 scale five-story reinforced concrete building model with the irregularities of a soft/weak story and torsion at the ground story reve [...]

In the 1994 Northridge earthquake, connection damage initiated from the beam bottom flange was prevalent. The presence of a concrete slab and resulting composite action w [...]

Conventional contact algorithms used in FEM commonly require the potential contact surface to be pre-defined. However, for fragment-impact problems, the contact surfaces [...]