Response of structures to bidirectional seismic loading: Research progress and future directions
Rigorous assessment of structural response to seismic excitation poses challenges for
researchers in their bid to account for the effects of (1) biaxial interaction; and (2) incidence …
researchers in their bid to account for the effects of (1) biaxial interaction; and (2) incidence …
Influence of seismic incident angle on response uncertainty and structural performance of tall asymmetric structure
The estimation of critical seismic response of a structure is complicated in nature due to the
uncertain distribution of the internal forces under multidirectional seismic excitations. One of …
uncertain distribution of the internal forces under multidirectional seismic excitations. One of …
Seismic elastic performance of L-shaped building frames through plan irregularities
B Khanal, H Chaulagain - Structures, 2020 - Elsevier
The trends of irregular building construction have rapidly increased due to aesthetic and
limited availability of land. Past studies have shown that the structures with configuration …
limited availability of land. Past studies have shown that the structures with configuration …
Influence of seismic orientation on the statistical distribution of nonlinear seismic response of the stiffness-eccentric structure
This research presents the influence of varying seismic orientations on the statistical
distribution of nonlinear seismic response considering a numerically validated stiffness …
distribution of nonlinear seismic response considering a numerically validated stiffness …
Seismic behavior of horizontally irregular structures: Current wisdom and challenges ahead
S Chakroborty, R Roy - Applied Mechanics Reviews, 2016 - asmedigitalcollection.asme.org
In view of the stronger vulnerability of horizontally irregular structures during earthquakes,
numerous studies have been made since mid-1950 s. Unfortunately, research progress in …
numerous studies have been made since mid-1950 s. Unfortunately, research progress in …
Effects of horizontal ground motion incident angle on the seismic risk assessment of a high-speed railway continuous bridge
B Wei, Z Hu, C Zuo, W Wang, L Jiang - Archives of Civil and Mechanical …, 2021 - Springer
This study investigates the effects of horizontal ground motion incident angle on a high-
speed railway continuous bridge (HSRCB). To that end, incremental dynamic analyses …
speed railway continuous bridge (HSRCB). To that end, incremental dynamic analyses …
Collapse failure analysis and fragility analysis of a transmission tower-line system subjected to the multidimensional ground motion of different input directions
L Tian, M Yang, S Liu, J Liu, G Gao, Z Yang - Structures, 2023 - Elsevier
Transmission lines, which are important for maintaining economic and social operations, are
vulnerable to collapse damage due to the effect of multidimensional ground motion. In this …
vulnerable to collapse damage due to the effect of multidimensional ground motion. In this …
Impact of seismic excitation direction on the fragility analysis of horizontally curved concrete bridges
The focus of this study is the impact of the seismic excitation direction on the fragility of
horizontally curved bridges. Nonlinear time history analyses are performed on a typical …
horizontally curved bridges. Nonlinear time history analyses are performed on a typical …
Ground motion records for seismic performance assessment: To rotate or not to rotate?
D Giannopoulos, D Vamvatsikos - Earthquake Engineering & …, 2018 - Wiley Online Library
The response of a non‐circular structure strongly depends on the orientation of the
horizontal ground motion components vis‐à‐vis the structure's principal axes. At the same …
horizontal ground motion components vis‐à‐vis the structure's principal axes. At the same …
How is collapse risk of RC buildings affected by the angle of seismic incidence?
D Skoulidou, X Romão… - Earthquake Engineering & …, 2019 - Wiley Online Library
Despite the undeniable influence of the angle of seismic incidence on seismic demand,
limited research has been performed to determine its effect when assessing the probabilistic …
limited research has been performed to determine its effect when assessing the probabilistic …