A Fiber-Optic Long-Base Deformometer for a System for Monitoring Rocks on the Sides of Quarries; Technical Physics Letters; Vol. 48, iss. 4

A Fiber-Optic Long-Base Deformometer for a System for Monitoring Rocks on the Sides of Quarries; Technical Physics Letters; Vol. 48, iss. 4

Bibliographic Details
Parent link:Technical Physics Letters=Письма в журнал технической физики.— .— New York: Pleiades Publishing, Ltd.
Vol. 48, iss. 4.— 2022.— P. 207-209
Corporate Author: Национальный исследовательский Томский политехнический университет Исследовательская школа физики высокоэнергетических процессов
Other Authors: Mekhtiev A. D. Ali Dzhavanshirovich, Yurchenko A. V. Aleksey Vasilievich, Kalytka V. A. Valery Aleksandrovich, Neshina E. Elena, Alkina A. D. Aliya Dauletkhanovna, Madi P. Perizat
Summary:Title screen
A fiber-optic long-base deformometer has been developed, which can be used in systems for monitoring rocks on the sides of quarries. The proposed deformometer is based on the use of a method for monitoring additional losses of a light wave propagating in an optical fiber. The fiber-optic sensor (FOS) has a sufficiently high linearity and stability of the output signal, and is also not subject to the negative occurrence of feeding characteristic of the FOS created on the basis of the Mach−Zhender interferometer with fluctuations in external temperature and the appearance of false signals about the displacement of rocks
Текстовый файл
AM_Agreement
Language:English
Published: 2022
Subjects:
deformometer
interferometer
monitoring system
optical fiber
электронный ресурс
труды учёных ТПУ
Online Access:https://doi.org/10.1134/S1063785022070057
Статья на русском языке
Format: Electronic Book Chapter
KOHA link:https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=688690

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