Results 231 to 240 of about 33,051 (324)

Geospatial mapping of urban utility networks integrating street view images and design rules

open access: yesComputer-Aided Civil and Infrastructure Engineering, EarlyView.
Abstract Urban utility networks (e.g., electric power networks [EPN] and water distribution networks [WDN]) are critical for urban management, yet large‐scale geospatial mapping of their topologies remains challenging. To this end, an intelligent method integrating street view images and design rules is proposed to generate geospatial mapping of EPN ...
Furong Zhang   +4 more
wiley   +1 more source

Multi‐objective optimization of nonlinear passive control systems for seismic response mitigation of bridges

open access: yesComputer-Aided Civil and Infrastructure Engineering, EarlyView.
Abstract A substantial number of existing bridges in high‐seismicity countries like Italy were not designed for seismic actions, thus being particularly vulnerable to earthquake‐induced motions. While deck isolation from piers is commonly employed to reduce base shear and seismic vibrations, it often fails to keep deck displacements within acceptable ...
Shiv Prakash   +3 more
wiley   +1 more source

Multi‐fidelity data meta‐learning approach for seismic response prediction of high‐rise shear wall buildings

open access: yesComputer-Aided Civil and Infrastructure Engineering, EarlyView.
Abstract Rapid and accurate estimation of seismic responses in city‐scale buildings is critical for post‐earthquake loss assessment and pre‐event identification of vulnerable buildings. However, conventional numerical simulation methods struggle to balance efficiency and accuracy when applied to large‐scale buildings, while existing data‐driven methods
Chenyu Zhang   +3 more
wiley   +1 more source

Incorporating induced seismicity in the 2014 United States National Seismic Hazard Model: results of the 2014 workshop and sensitivity studies [PDF]

open access: bronze, 2015
Mark D. Petersen   +10 more
openalex   +1 more source

An Inverted Hermite Kolmogorov–Arnold Network Transformer for multi‐point settlement prediction in high‐speed railway bridge piers

open access: yesComputer-Aided Civil and Infrastructure Engineering, EarlyView.
Abstract Settlement monitoring of high‐speed railway bridge piers (HSR‐BPs) is critical for ensuring construction and operational safety. However, existing methods for BP settlement prediction face three challenges: limited dataset size, inconsistent observation periods across measuring points, and difficulty in synchronizing spatiotemporal ...
Xunqiang Gong   +6 more
wiley   +1 more source

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