In this article, the discrete wavelet transform (DWT) has been used to construct the wavelet response spectrum analysis (WRSA) of structures in the linear elastic zone. For this purpose …
Abstract Machine learning methods have gained traction in the civil engineering community for analysis of civil infrastructures. A major field of application is in development of surrogate …
Nonlinear dynamic analysis (NDA) needs a large computation time and volume. In this study, an innovative method is proposed based on utilizing discrete wavelet transform to …
One of the main problems of nonlinear time history analysis is its high computational effort, especially in structures with large number of structural components, high-rise buildings and …
Y Li, T Wang, Z Han, W Wang, J Huang - Buildings, 2022 - mdpi.com
As a new construction mode, the prefabricated building is the main direction of the transformation and upgrading process of the Chinese construction industry. In an …
SJ Ha, H Seo, B Kim - Soil Dynamics and Earthquake Engineering, 2023 - Elsevier
Fault-rupture processes produce pulse-like ground motions in near-fault regions. These motions are characterized as large-amplitude long-period pulsing that can cause severe …
In this paper, the wavelet transform is used for the first time to reduce the cost of site response analysis calculations for different soil profiles in Isfahan city. This downsampling …
The nonlinear dynamic analysis provides a more accurate simulation of the structural behavior against earthquakes. On the other hand, this analysis method is time-consuming …
J Sam - Civil Engineering Journal, 2024 - civilejournal.org
The purpose of this review is to critically assess seismic activity's effects on soft rock tunnels under high ground stress scenarios. The paper seeks to identify key novelties and research …