A Novel Portable DCRP System for Tunnel-Wall Deformation Measurement Based on Non-Metric Digital Camera

Xiang Chao Hu; Bao Liang Zhu; Jian Wei Zhao; Xiao Fei Huang; De Meng Yang

doi:10.4028/www.scientific.net/AMM.687-691.998

Paper Titles

Electronic Equipment Combination Fault Prediction Technology Research Based on LSSVM-HMM
p.978

The Measurement of Flow Rate in Mud Transporting Base on Cross-Correlation Method
p.984

Design and Application of Medical Monitoring System Based on Android
p.990

A Monitoring System for Abnormal Water Surface Based on HSI Space
p.994

A Novel Portable DCRP System for Tunnel-Wall Deformation Measurement Based on Non-Metric Digital Camera
p.998

Fall Detection by Wearable Device Using Support Vector Machine
p.1003

Electricity Metering Monitoring and Management Technology Based on Internet of Things
p.1007

Designing and Constructing a Non-Contact Measuring Device for 3D Objects
p.1011

Inference for Burr-XII Masked System Lifetime Data in Step-Stress Partially Accelerated Life Test with Type-I Progressive Hybrid Censoring
p.1015

HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vols. 687-691A Novel Portable DCRP System for Tunnel-Wall...

A Novel Portable DCRP System for Tunnel-Wall Deformation Measurement Based on Non-Metric Digital Camera

Abstract:

Compared to traditional manual-operation method for tunnel-wall deformation measurement, DCRP (Digital Close Range Photogrammetry) technique based on non-metric digital camera is a new emerging and more effective non-contact measurement method. In practical applications, the deformation parameter measurement jobs are throughout the entire process of the tunnel construction to ensure the safety of the project. There are urgent requirements for portability and miniaturization performances of the measurement system to reduce the interaction of measurement job and project construction. A configurable 3D control field equipment was presented, the control points of which could be freely configured according to the practical work conditions and do not need to be re-calibrated. A novel portable tunnel-wall deformation measurement system based on the non-metric digital camera and DLT algorithm was set up. Experimental results showed that the precision of the system for a large section tunnel-wall deformation measurement is better than 0.1‰. The system presented in the paper has the advantages of portability and miniaturization, as easy to implement fast and in-situ tunnel-wall deformation measurements.

You might also be interested in these eBooks

View Preview

Info:

Periodical:

Applied Mechanics and Materials (Volumes 687-691)

Pages:

998-1002

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.687-691.998

Citation:

Cite this paper

Online since:

November 2014

Authors:

Xiang Chao Hu*, Bao Liang Zhu, Jian Wei Zhao, Xiao Fei Huang, De Meng Yang

Keywords:

Configurable Control Field Equipment, DCRP, DLT, Tunnel-Wall Deformation Measurement

Export:

RIS, BibTeX

Price:

Permissions CCC:

Request Permissions

Permissions PLS:

Request Permissions

Сopyright:

Citation:

* - Corresponding Author

References

[1] ZHANG Z G, XIAO M. Inversion of monitored displacement filed and evaluation of surrounding rock stability of underground caverns [J]. Chinese journal of rock mechanics and engineering, 2009, 28(4): 813-818.

Google Scholar

[2] LIU X P, XIE X B, HUANG D, et al. Displacement prediction method of underground excavation based on self-memorization model of dynamic system [J]. Journal of china coal society, 2010, 35(5): 739-74.

Google Scholar

[3] LI M, MAO X B, YU Y L, et al. Stress and deformation analysis o deep surrounding rock at different time stages and its application [J]. International journal of mining science and technology, 22(2012): 301-306.

DOI: 10.1016/j.ijmst.2012.04.003

Google Scholar

[4] Jiang Annan, Liu Libo, Su Jian. Intelligent analyzing the nonlinear time series of displacement of cavern surrounding rock based on evolutionary SVM [J]. Chinese journal of scientific instrument, 2006, 27(6): 806-810.

Google Scholar

[5] YANG S L, WANG B, JI S Y, et al. Non-contact monitoring and analysis system for tunnel surrounding rock deformation of underground engineering [J]. Transactions of Nonferrous Metals Society of China ( English Edition), 2005, 15(1): 88-91.

Google Scholar

[6] YANG S L, LIU W N, SHI Y H, et al. A study on the theory and method of non-contact monitoring for tunnel rock deformation based on free stationing of a total station [J]. China civil engineering journal, 2006, 39(4): 100-104.

Google Scholar

[7] WU K, LI S C, MA M Y. Deformation and analyzing of a tunnel country rock based on non-contact monitoring [J]. Journal of Shandong University (engineering science), 2011, 41(3): 137-141.

Google Scholar

[8] LIU D G, WANG M N. Study on the non-contact measurement of tunnel surrounding rock deformation based on digital photogrammetry [J]. Modern tunneling technology, 2007, 44(3): 22-29.

Google Scholar

[9] HYOSEONG L, HUINAM R. 3-D measurement of structural vibration using digital close-range photogrammetry [J]. Sensors and Actuators A: Physical, 196(2013): 63-69.

DOI: 10.1016/j.sna.2013.03.010

Google Scholar

[10] THOMAS L. Close range photogrammetry for industrial applications [J]. ISPRS journal of photogrammetry &remote sensing, 65(2010): 558-569.

DOI: 10.1016/j.isprsjprs.2010.06.003

Google Scholar

[11] DU X Y. The accuracy analysis and control of digital close-range photogrammetry [D]. Nanjing university of aeronautics and astronautics, Nanjing, 2008, 3.

Google Scholar

[12] GONG T. The research of control points distribution considering reliability and precision in close-range photogrammetry [J]. Journal of the PLA institute of surveying and mapping, 1998, 15(4): 270-273.

Google Scholar

[13] CLIVE S F, KENNETH L E. Design and implementation of a computational processing system for off-line digital close-range photogrammetry [J]. ISPRS journal of photogrammetry & remote sensing, 55(2000): 94-104.

DOI: 10.1016/s0924-2716(00)00010-1

Google Scholar