Développement d'un capteur de déplacement à fibre optique appliqué à l'inclinométrie et à la sismologie

Développement d'un capteur de déplacement à fibre optique appliqué à l'inclinométrie et à la sismologie

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Le suivi de la déformation de la croûte terrestre durant la phase intersismique pour la recherche des transitoires nécessite des instruments précis capables d'opérer pour de très longues durées. Le projet ANR-LINES a visé le développement de trois nouveaux instruments : un sismomètre mono-axial...

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Bibliographic Details
Main Author:	Chawah, Patrick
Other Authors:	Montpellier 2
Language:	fr
Published:	2012
Subjects:	Interférométrie laser Modulation de longueur d'onde et démodulation homodyne Filtre de Kalman pour lissage d'ellipse Compensation de température Inclinomètre de forage - pendule simple Seismomètre Laser interferometry Wavelength modulation and synchronous homodyne demodulation Kalman filter for ellipse fitting Temperature compensation Borehole tiltmeter - simple pendulum Seismometer
Online Access:	http://www.theses.fr/2012MON20231/document

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