Multi-sensor data fusion based assessment on shield tunnel safety

다국어 초록 (Multilingual Abstract)

This paper proposes an integrated safety assessment method that can take multiple sources data into consideration based on a data fusion approach. Data cleaning using the Kalman filter method (KF) was conducted first for monitoring data from each sensor. The inclination data from the four tilt sensors of the same monitoring section have been associated to synchronize in time. Secondly, the finite element method (FEM) model was established to physically correlate the external forces with various structural responses of the shield tunnel, including the measured inclination. Response surface method (RSM) was adopted to express the relationship between external forces and the structural responses. Then, the external forces were updated based on the in situ monitoring data from tilt sensors using the extended Kalman filter method (EKF). Finally, mechanics parameters of the tunnel lining were estimated based on the updated data to make an integrated safety assessment. An application example of the proposed method was presented for an urban tunnel during a nearby deep excavation with multiple source monitoring plans. The change of tunnel convergence, bolt stress and segment internal forces can also be calculated based on the real time deformation monitoring of the shield tunnel. The proposed method was verified by predicting the data using the other three sensors in the same section. The correlation among different monitoring data has been discussed before the conclusion was drawn.

참고문헌 (Reference)

1 Peter J. Bennett, "Wireless sensor networks for underground railway applications: case studies in Prague and London" 국제구조공학회 6 (6): 619-639, 2010

2 P. J. Bennett, "Wireless sensor network for monitoring transport tunnels" 163 : 147-156, 2010

3 Wang, F., "Wireless sensing on shield tunnels in Shanghai" 2016

4 X.Y. Li, "Updating performance of high rock slopes by combining incremental time-series monitoring data and three-dimensional numerical analysis" Elsevier BV 83 : 252-261, 2016

5 R. J. Mair, "Tunnelling and geotechnics: new horizons" Thomas Telford Ltd. 58 (58): 695-736, 2008

6 BTS, "Tunnel lining design guide, British Tunneling Society Institution of Civil Engineers" Thomas Telford 2004

7 Marta Doležalová, "Tunnel complex unloaded by a deep excavation" Elsevier BV 28 (28): 469-493, 2001

8 Wang, F., "Structural stiffness identification based on the extended kalman filter research" 1-8, 2014

9 S. Bhalla, "Structural health monitoring of underground facilities – Technological issues and challenges" Elsevier BV 20 (20): 487-500, 2005

10 G. W. Housner, "Structural Control: Past, Present, and Future" American Society of Civil Engineers (ASCE) 123 (123): 897-971, 1997

11 Ou, J.P., "Some recent advances of structural health monitoring systems for civil infrastructure in mainland China" 131-144, 2003

12 M. Peng, "Slope safety evaluation by integrating multi-source monitoring information" Elsevier BV 49 : 65-74, 2014

13 X.W. Ye, "Reliability-based assessment of steel bridge deck using a mesh-insensitive structural stress method" 국제구조공학회 16 (16): 367-382, 2015

14 Dan M. Frangopol, "Probability concepts in engineering: emphasis on applications to civil and environmental engineering" Informa UK Limited 4 (4): 413-414, 2008

15 Zhang, D. M., "Performance-based design and its resilience analysis of underground structure in multi-layered ground" Tongji University 2015

16 Waltz, E., "Multi. data fus" Artech house 1990

17 Sun, J., "Multi-sensor data fusion and target location in pipeline monitoring and a pre-warning system based on multi-seismic sensors" 961-974, 2012

18 Hisham Mohamad, "Monitoring Twin Tunnel Interaction Using Distributed Optical Fiber Strain Measurements" American Society of Civil Engineers (ASCE) 138 (138): 957-967, 2012

19 Fábio Lúcio Santos, "Modeling of soil penetration resistance using statistical analyses and artificial neural networks" Universidade Estadual de Maringa 34 (34): 219-224, 2012

20 X.W. Ye, "Image-based structural dynamic displacement measurement using different multi-object tracking algorithms" 국제구조공학회 17 (17): 935-956, 2016

21 International Tunneling Association (ITA), "Guidelines for the design of shield tunnel lining" Elsevier BV 15 (15): 303-331, 2000

22 Federico Pinto, "Ground Movements due to Shallow Tunnels in Soft Ground. I: Analytical Solutions" American Society of Civil Engineers (ASCE) 140 (140): 04013040-, 2014

23 Yaowen Yang, "Generic Impedance-Based Model for Structure-Piezoceramic Interacting System" American Society of Civil Engineers (ASCE) 18 (18): 93-101, 2005

24 "GB50157, Code for design of metro"

25 "GB18173.4, Code for Polymer Water-proof Materials-Part 4: Rubber Gasket for Shield-Driven Tunnel"

26 Marco Torbol, "Fragility Analysis of Highway Bridges Based on Long-Term Monitoring Data" Wiley 28 (28): 178-192, 2013

27 Fan, Q. G., "Experimental study on the waterproof capability of the hydro-expansive rubber sealing cushion in shield tunnel" 22 : 335-338, 2002

28 Liu, X., "Experimental investigation of the ultimate bearing capacity of continuously jointed segmental tunnel linings" 12 : 1-16, 2016

29 J.S Sharma, "Effect of large excavation on deformation of adjacent MRT tunnels" Elsevier BV 16 (16): 93-98, 2001

30 Hongwei Huang, "Deformational responses of operated shield tunnel to extreme surcharge: a case study" Informa UK Limited 13 (13): 345-360, 2016

31 Xie, X., "Data analysis of shield tunnel deformation from real-time monitoring with wireless sensing network" 2018

32 Jin-Jian Chen, "Data Fusion Analysis Method for Assessment on Safety Monitoring Results of Deep Excavations" American Society of Civil Engineers (ASCE) 30 (30): 2017

33 Huang, H. W., "Comparative performance test of an inclinometer wireless smart sensor prototype for subway tunnel" 2 : 25-34, 2013

34 Kalil Erazo, "Bayesian Model–Data Fusion for Mechanistic Postearthquake Damage Assessment of Building Structures" American Society of Civil Engineers (ASCE) 142 (142): 04016062-, 2016

35 X. Y. Li, "Assessment of Slope Stability in the Monitoring Parameter Space" American Society of Civil Engineers (ASCE) 142 (142): 04016029-, 2016

36 Liu, J. F., "Application of multi-source information fusion technology in the construction of a secure and emergent transportation platform" 237-243, 2013

37 Shao-Ming Liao, "Analysis of shearing effect on tunnel induced by load transfer along longitudinal direction" Elsevier BV 23 (23): 421-430, 2008

38 Welch, G., "An introduction to the kalman filter" University of North Carolina at Chapel Hill 2001

39 Hall, D. L., "An introduction to multi-sensor data fusion" 6-23, 1998

40 X.W. Ye, "A vision-based system for dynamic displacement measurement of long-span bridges: algorithm and verification" 국제구조공학회 12 (12): 363-379, 2013

41 Malur R. Rajashekhar, "A new look at the response surface approach for reliability analysis" Elsevier BV 12 (12): 205-220, 1993

42 C.G. Bucher, "A fast and efficient response surface approach for structural reliability problems" Elsevier BV 7 (7): 57-66, 1990

43 Christian Bucher, "A comparison of approximate response functions in structural reliability analysis" Elsevier BV 23 (23): 154-163, 2008

44 Xiaoya Hu, "A Wireless Sensor Network-Based Structural Health Monitoring System for Highway Bridges" Wiley 28 (28): 193-209, 2013

45 R. E. Kalman, "A New Approach to Linear Filtering and Prediction Problems" ASME International 82 (82): 35-45, 1960