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A novel distributed fiber optic multi-parameter sensor for asphalt pavement monitoring: Design, fabrication, and performance characterization

delete2026-07-30
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PRE
AI
J
Jiwen Zhang
G
Guowei Li
马
马宪永 (Xianyong Ma) *
Z
Zejiao Dong
Q
Qilin Huang
A
Abaho G. Gershome
DOI：10.1016/j.sna.2026.118304delete
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Abstract

Abstract

En 中文
• A symmetrically packaged distributed optical fiber sensor monitors temperature, strain, and curvature with high precision. • A method combining superposition and cross-correlation accurately decouples temperature, strain, and curvature. • A Frenet–Serret and Runge–Kutta algorithm reconstructs two-dimensional rutting morphology with high precision.
Keywords:
Distributed fiber optic sensor (DFOS)
Multi-parameter monitoring
Asphalt pavement
Packaging process optimization
Health monitoring

Journal

Sensors and Actuators A-Physical cover
Sensors and Actuators A-Physical
IF:
4.9
Papers:
1.5W
Citations:
3.3W

Organization

U
University of Rwanda
Scholars:
2.1K
Papers: 1.2K
Citations: 873
C
China Road and Bridge Corporation
Scholars:
26
Papers: 20
Citations: 2
H
Harbin Institute of Technology
Scholars:
1.1W
Papers: 3.8K
Citations: 8.5W
Cited Papers

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Citing Papers

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