Detection, visualization, quantification, and warning of pipe corrosion using distributed fiber optic sensors

doi:10.1016/j.autcon.2021.103953

	Detection, visualization, quantification, and warning of pipe corrosion using distributed fiber optic sensors
	Tan, Xiao 1; Fan, Liang 2; Huang, Ying 3; Bao, Yi 1
	2021-12-01
发表期刊	AUTOMATION IN CONSTRUCTION
ISSN	0926-5805
卷号	132 页码:13
通讯作者	Bao, Yi([email protected])
摘要	This paper presents a distributed monitoring approach for detection, visualization, quantification, and warning for pipe corrosion using a single-mode telecommunication-grade fiber optic cable as a distributed sensor. The distributed sensor can be deployed on the surface of a pipe to measure corrosion along the pipe based on optical frequency domain reflectometry. To validate this distributed pipe corrosion monitoring approach, steel pipes were immersed in sodium chloride solution (concentration: 3.5 wt%) for corrosion tests. Strain distributions were measured and used to detect and map corrosion along the pipe. A meso-scale analytical model was developed to link the measured strains to the mass loss of pipe under corrosion. The effects of cable thickness, spatial resolution, and deployment pattern on corrosion assessment were investigated systematically. A threshold-based warning method is proposed based on the unique sensor data.
关键词	Corrosion Distributed fiber optic sensors (DFOS) Optical frequency domain reflectometry (OFDR) Pipeline Structural health monitoring (SHM) Visualization
DOI	10.1016/j.autcon.2021.103953
收录类别	SCI
语种	英语
资助项目	U.S. Department of Transportation through PHMSA[693JK31950008CAAP]; National Science Foundation[CMMI-1750316]
WOS研究方向	Construction & Building Technology ; Engineering
WOS类目	Construction & Building Technology ; Engineering, Civil
WOS记录号	WOS:000701893600003
出版者	ELSEVIER
引用统计	被引频次：63[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.qdio.ac.cn/handle/337002/176572
专题	海洋环境腐蚀与生物污损重点实验室
通讯作者	Bao, Yi
作者单位	1.Stevens Inst Technol, Dept Civil Environm & Ocean Engn, Hoboken, NJ 07030 USA 2.Chinese Acad Sci, Key Lab Marine Environm Corros & Biofouling, Inst Oceanol, Qingdao 266071, Shandong, Peoples R China 3.North Dakota State Univ, Dept Civil & Environm Engn, Fargo, ND 58105 USA
推荐引用方式 GB/T 7714	Tan, Xiao,Fan, Liang,Huang, Ying,et al. Detection, visualization, quantification, and warning of pipe corrosion using distributed fiber optic sensors[J]. AUTOMATION IN CONSTRUCTION,2021,132:13.
APA	Tan, Xiao,Fan, Liang,Huang, Ying,&Bao, Yi.(2021).Detection, visualization, quantification, and warning of pipe corrosion using distributed fiber optic sensors.AUTOMATION IN CONSTRUCTION,132,13.
MLA	Tan, Xiao,et al."Detection, visualization, quantification, and warning of pipe corrosion using distributed fiber optic sensors".AUTOMATION IN CONSTRUCTION 132(2021):13.

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