T-Vision: A hybrid subsurface radar inspection system for intelligent asset management of railway tunnels
T-Vision: A hybrid subsurface radar inspection system for intelligent asset management of railway tunnels
复制标题
T-Vision:用于铁路隧道智能资产管理的混合地下雷达检查系统
DOI:
10.1016/j.trpro.2023.11.768
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发表时间:
2023
期刊:
影响因子:
--
通讯作者:
McDonald T
中科院分区:
文献类型:
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作者:
McDonald T
As global rail network demand grows and historic tunnels continue to age, it is vital to detect Hidden Critical Elements (HCEs) – e.g. blind shafts and ring separation – in Rail Tunnel Subsurface Inspection (RTSSI) surveys to maintain safe and efficient network operation. Presently, no standalone RTSSI technology can swiftly nor accurately detect HCEs throughout a 3600tunnel subsurface profile. In response, our European research project T-Vision investigates and proves the feasibility of the first air-launched, hybrid rotational ground penetrating radar system for RTSSI. We deploy the system's unique raster and helical scanning functionality in Kirton Tunnel (UK) to inspect the subsurface. Artefacts corresponding to blind shafts validate raster scanning efficacy for concealed shaft detection; whilst development scope for novel 3600Hackle-Helix Point Clouds for RTSSI is discussed.
DOI:
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发表时间:
2020
期刊:
Advances in Transdisciplinary Engineering
影响因子:
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作者:
Xiong Hongqiang;Su Guofeng;Chunliu Zhang;L. Baoqing;W. Wentao
通讯作者:
W. Wentao
DOI:
10.1088/1742-6596/2090/1/012001
发表时间:
2021
期刊:
Conference Series
影响因子:
--
作者:
McDonald T
通讯作者:
McDonald T