近20 年来近断层地震动的脉冲效应获得了广泛关注, 其与震源过程和结构地震破坏关系密切.
该文首先对近断层地震动中速度脉冲的成因进行简要概括, 而后对近断层强震记录处理 …

Near-fault seismic ground motions are frequently characterized by intense velocity and
displacement pulses of relatively long periods that clearly distinguish them from typical far …

Near‐fault pulse‐like ground motion is a significant class of seismic records since it tends to
cause more severe damage to structures than ordinary ground motions. However, previous …

Earthquake-induced strong near-fault ground motion is typically accompanied by large-
velocity pulse-like component, which causes serious damage to slopes and buildings …

Permanent displacement predictive modeling can be used with geotechnical and
seismological parameters to assess hazard assessment of earthquake-induced landslides …

This study proposes an improved energy‐based approach for quantitative classification of
velocity‐pulse‐like ground motions. The pulse amplitude is determined, in its value and in …

Proper parameterization of near‐fault ground motions is of critical importance in earthquake
engineering, and this process is traditionally performed by directly fitting an analytical pulse …

Near-fault earthquakes have been largely studied in the last years by paying special
attention to the occurrence of a pulse-like horizontal seismic ground motion, and to the …

The double impulse input is introduced as a substitute of the fling-step near-fault ground
motion and a closed-form solution of the elastic–plastic response of a structure by the …

Earthquake ground motions in the near-fault region frequently have intense, double-sided
pulses in the velocity-time series that can be very damaging to structures. Many of these …