Publications / 2000 Proceedings of the 17th ISARC, Taipei, Taiwan

3D-Optical Deformation Measurement and its Automation Application in Tunneling

I-Te Wang, Sung-Mau Lin, Jing-Wen Chen
Pages 1-4 (2000 Proceedings of the 17th ISARC, Taipei, Taiwan, ISBN 9789570266986, ISSN 2413-5844)
Abstract:

The New Austrian Tunneling Method (NATM) is spreading out fast over Taiwan to tunneling, the measurements of deformations are an integral part of NATM. The paper will discuss the 3-Dimensional optical measuring system developing by Europe used in Chung-Liao Tunnel, the first soft rock tunnel of Taiwan Second Southern Freeway in southern Taiwan, to assist automatic data logging, to make proper judgement by rapidly safety evaluation from monitoring raw data, and should be used wherever possible.

Keywords: 3D-optical deformation measurement, NATM, tunneling, convergence, monitoring
DOI: https://doi.org/10.22260/ISARC2000/0171
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