Evaluation of Prestress Loss Distribution during Pre-Tensioning and Post-Tensioning Using Long-Gauge Fiber Bragg Grating Sensors

Prestress loss evaluation in prestressed strands is essential for prestressed structures. However, the sensors installed outside the duct can only measure the total prestress loss. The sensors attached on strands inside the duct also have several problems, such as inadequate durability in an aggress...

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Detalles Bibliográficos
Autores principales: Shen, Sheng, Wang, Yao, Ma, Sheng-Lan, Huang, Di, Wu, Zhi-Hong, Guo, Xiao
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2018
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6308587/
https://www.ncbi.nlm.nih.gov/pubmed/30477164
http://dx.doi.org/10.3390/s18124106

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