This paper aims to investigate the seismic motion characteristics of bedrock and overburden
layer slope with the prototype model taken from slopes in the Zheduo Mountain in Northwest …

Recent events of significant seismic activity (L'Aquila 2009, Christchurch 2011), have
highlighted the importance of accurately assessing the properties of structures, for …

The purpose of earthquake simulators is to reproduce reference accelerations on a shake
table. However, acceleration control is extremely difficult in earthquake simulators due to an …

Shake tables provide a direct means by which to evaluate structural performance under
earthquake excitation. Because the entire structure is mounted on the base plate and …

A series of shaking table model tests were performed to examine the effects of deep cement
mixing (DCM) columns with different reinforcement depths on the seismic behavior of a pile …

In the last two decades, the use of modal parameters to detect and localize structural
damage has gained increasing interest in the scientific community. The work reported in the …

This study proposes a new substructure shake table test method that allows for experimental
investigation of the lower portion of structures while the upper part is numerically analyzed …

Experimental setup for studying the behavior of structures are large and require high
investment costs. However, comparing theoretical results to the dynamic behavior of …

This article describes the modeling of a 5 m× 5 m 6 degree-of-freedom (DOF) shaking table
and the subsequent computer simulation of the system's dynamic characteristics. The …

地震模拟振动台作为结构抗震研究重要的试验设备之一, 从20 世纪60 年代至今,
经历了从线性到非线性, 时不变到时变, 模拟控制到数字控制, 位移控制到加速度高级算法控制的 …