Development of a 3D modeling algorithm for tunnel deformation monitoring based on terrestrial laser scanning

Deformation monitoring is vital for tunnel engineering. Traditional monitoring techniques measure only a few data points, which is insufficient to understand the deformation of the entire tunnel. Terrestrial Laser Scanning (TLS) is a newly developed technique that can collect thousands of data point...

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Bibliographic Details
Main Authors: Xiongyao Xie, Xiaozhi Lu
Format: Article
Language:English
Published: KeAi Communications Co., Ltd. 2017-03-01
Series:Underground Space
Online Access:http://www.sciencedirect.com/science/article/pii/S2467967417300120