The drift ratio or lateral deformation is typically applied as the indicator in order to evaluate
the earthquake-induced damage, one of the most important issues is to determine the …

This paper tested 11 concrete-encased concrete-filled steel tube (CFST) composite columns
and one reinforced concrete column under combined axial compression and lateral loads …

An experimental study was conducted to investigate the effects of loading cycles on seismic
behaviors and damage properties of flexure–shear critical reinforced concrete columns. Two …

To study the damage evolution of corroded coastal bridge piers under cross-shaped
bidirectional loads, two reinforced concrete (RC) pier specimens with the same dimensions …

The reactive powder concrete (RPC) block with an empty concentric duct was used to
simulate the anchorage zone concentratedly loaded by post-tensioned tendons. Nine …

为研究十字形双向加载作用下腐蚀**海桥墩的损伤演化, 设计了2 个尺寸及配筋相同的钢筋
混凝土(reinforced concrete, RC) 桥墩试件, 对其中之一开展了电化学腐蚀试验, 随后对2 …

This paper investigates the seismic behavior of a seismic-damaged double-deck viaduct
frame pier (DVFP) strengthened with CFRP and enveloped steel, four strengthened DVFP …

As a reliable technology for connecting new steel element to existing concrete structure, the
post-installed anchorage is widely used in the field of structural retrofit and strengthening. To …

It is an important study direction in the field of seismic engineering to accurately evaluate the
damage degree of RC pier columns under seismic action in saline soil environment. Based …

Earthquakes most often induce damage to structures, resulting in the degradation or
deterioration of integrity. In this paper, based on the experimental study on 5 RC frames with …