Optimizing seismic fragility assessments for high-speed railway track bridges: a novel multi-parameter methodology and intensity measure selection

IF 2.9 3区工程技术 Q2 MECHANICS

Mechanics Based Design of Structures and Machines Pub Date : 2024-01-08 DOI:10.1080/15397734.2023.2301378

Wangbao Zhou, Lijun Xiong, Lizhong Jiang, Yulin Feng, Lingxu Wu, Kang Peng

引用次数: 0

Abstract

This research innovatively presents a multi-parameter seismic fragility analysis methodology anchored on Blending ensemble learning tailored for the high-speed railway track-bridge (HSRTB) system. ...

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优化高速铁路轨道桥梁的地震脆性评估：新型多参数方法和烈度测量选择

本研究针对高速铁路轨道桥（HSRTB）系统，创新性地提出了一种基于混合集合学习的多参数地震脆性分析方法。...

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Mechanics Based Design of Structures and Machines 物理-力学

CiteScore

8.80

自引率

10.30%

发文量

111

审稿时长

5.3 months

期刊介绍： Emphasizing contemporary research of immediate and potential application to mechanical, civil, aerospace, and automotive engineering as well as naval architecture, Mechanics Based Design of Structures and Machines contains analytical, numerical, and experimental contributions of permanent interest to research engineers. In addition to classical applications such as structures and machine analysis and design, the journal encourages submission of new fundamental and interdisciplinary contributions of mechanics and mechanics-based design in emerging application areas such as robotics, automotive, space structures, smart structures, and micromachines. Other technical areas of interest include high-speed computing, numerical methods, structural optimization, variational methods, stability, fatigue and fracture mechanics, plasticity, and related basic applied mechanics and mechanics-based design.