Technology and application of 3D tunnel information monitoring

Changqing Li; Hongliang Deng; Ge Chen; Simiao Wang; Yang Guo; Shenglin Wu

doi:10.1117/12.2202347

3 December 2015 Technology and application of 3D tunnel information monitoring

Changqing Li, Hongliang Deng, Ge Chen, Simiao Wang, Yang Guo, Shenglin Wu

Proceedings Volume 9794, Sixth International Conference on Electronics and Information Engineering; 97942D (2015) https://doi.org/10.1117/12.2202347
Event: Sixth International Conference on Electronics and Information Engineering, 2015, Dalian, China

Abstract

It is very necessary that Implement information monitoring and dynamic construction because of Complex geological environment and lack of basic information in the process of tunnel construction. The monitoring results show that 3 d laser scanning technology and information management system has important theoretical significance and application value to ensure the safety of tunnel construction, rich construction theory and technology. It can be known in real time the deformation information and the construction information in near tunnel workplace and the whole tunnel section in real time. In the meantime, it can be known the deformation regularity in the tunnel excavation process and the early warning and forecasting in the form of graphic and data. In order to determine the reasonable time and provide basis for supporting parameters and lining.

Citation Download Citation

Changqing Li, Hongliang Deng, Ge Chen, Simiao Wang, Yang Guo, and Shenglin Wu "Technology and application of 3D tunnel information monitoring", Proc. SPIE 9794, Sixth International Conference on Electronics and Information Engineering, 97942D (3 December 2015); https://doi.org/10.1117/12.2202347

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