Abstract
Numerous rockbursts controlled by small-scale structural planes have occurred frequently during tunnel boring machine (TBM) excavation in a headrace tunnel. To understand the evolutionary process of structure-type rockbursts, a real-time microseismic (MS) monitoring system was deployed during the advancement of TBM. By combination with the true reflection tomography technique, a new method is proposed to estimate the P-wave velocity for in situ hypocentral locations. A typical structure-type rockburst is investigated to study the relationship between the rockburst characteristics and microseismicity. By further analyzing the temporal–spatial distribution of microseismicity and the quantitative interpretation of the MS source parameters, the potential failure zone and the precursor features are recognized during the development of this structure-type rockburst. Based on the MS monitoring results, some proactive treatment measures are put forward for the mitigation of rockburst hazards. The results of the current research can contribute to the understanding of structure-type rockbursts and provide valuable references for rockburst forewarning and construction management in similar tunneling projects.
Similar content being viewed by others
Abbreviations
- σ m :
-
Maximum principal stress
- k :
-
Number of monitoring cross-sections
- tk+1,p, tk,p :
-
Arrival time of P-wave at (k + 1)-th and k-th monitoring cross-section
- Δt :
-
Arrival time differences of P-wave between monitoring cross-sections
- ΔL :
-
Distance between the (k + 1)-th and k-th monitoring cross-sections
- v p :
-
Velocity of P-wave
- D :
-
Relative magnitude of P-wave velocity
- v max :
-
Maximum relative P-wave velocity
- v min :
-
Maximum relative P-wave velocity
- v e :
-
Equivalent velocity of P-wave
- L :
-
Distance from MS source to sensors
- t :
-
Propagation time from MS source to sensors
- L i :
-
Length of the i-th section
- v pi :
-
P-wave velocity at the i-th section
- E :
-
Seismic energy
- E p :
-
Seismic energy of P-wave
- E s :
-
Seismic energy of S-wave
- M :
-
Seismic moment
- ρ :
-
Rock mass density
- v :
-
Velocity of body wave (P-wave or S-wave)
- R :
-
Hypocentral distance from MS source to sensors
- J c :
-
Energy flux
- F c :
-
Average radiation coefficient
- Ω oc :
-
Spectral level of P-wave or the vector sum of the components of S-wave
- σ A :
-
Apparent stress
- V A :
-
Apparent volume
- K :
-
Stiffness of rock mass
- EI:
-
Energy index
- M 0 :
-
Measured seismic moment
- \(\bar{E}\)(M0):
-
Mean radiated energy
- d, c :
-
Fitting constants
- CGIHE:
-
Code for geologic investigation of hydropower engineering
- DAC:
-
Digital-to-analogue converter
- DB:
-
Drill-and-blast
- ESG:
-
Engineering seismology group
- FFT:
-
Fast Fourier transform
- HNAS:
-
Hyperion network acquisition system
- MS:
-
Microseismic monitoring
- STA/LTA:
-
Short time average vs. long time average
- TBM:
-
Tunnel boring machine
- TRT:
-
True reflection tomography
- UCS:
-
Uniaxial compressive strength
- WT:
-
Wavelet transform
References
Aki K (1968) Seismic displacements near a fault. J Geophys Res 73(16):5359–5376
Boatwright J, Fletcher JB (1984) The partition of radiated energy between P and S waves. B Seismol Soc Am 74(2):361–376
Cai M (2013) Principles of rock support in burst-prone ground. Tunn Undergr Sp Technol 36:46–56
Cai M, Kaiser PK, Martin CD (2001) Quantification of rock mass damage in underground excavations from microseismic event monitoring. Int J Rock Mech Min Sci 38(8):1135–1145
Cao AY, Dou LM, Wang CB, Yao XX, Dong JY, Gu Y (2016) Microseismic precursory characteristics of rock burst hazard in mining areas near a large residual coal pillar: a case study from Xuzhuang coal mine, Xuzhou, China. Rock Mech Rock Eng 49:4407–4422
Chen BR, Feng XT, Li QP, Luo RZ, Li SJ (2015) Rock burst intensity classification based on the radiated energy with damage intensity at Jinping II hydropower station, China. Rock Mech Rock Eng 48(1):289–303
Cheng F, Liu JP, Qu NN, Mao M, Zhou LM (2014) Two-dimensional pre-stack reverse time imaging based on tunnel space. J Appl Geophys 104:106–113
Cook NGW (1965) The failure of rock. Int J Rock Mech Min Sci Geomech Abstr 2(4):389–403
Dai F, Li B, Xu NW, Fan YL, Zhang CQ (2016a) Deformation forecasting and stability analysis of large-scale underground powerhouse caverns from microseismic monitoring. Int J Rock Mech Min Sci 86:269–281
Dai F, Li B, Xu NW, Meng GT, Wu JY, Fan YL (2016b) Microseismic monitoring of the left bank slope at the Baihetan hydropower station, China. Rock Mech Rock Eng 50(1):225–232
Dai F, Li B, Xu NW, Zhu YG (2017) Microseismic early warning of surrounding rock mass deformation in the underground power-house of the Houziyan hydropower station, China. Tunn Undergr Sp Tech 62:64–74
Farrokh E, Rostami J, Laughton C (2011) Analysis of unit supporting time and support installation time for open TBMs. Rock Mech Rock Eng 44(4):431–445
Feng XT, Chen BR, Li SJ, Zhang CQ, Xiao YX, Feng GL, Zhou H, Qiu SL, Zhao ZN, Yu Y, Chen DF, Ming HJ (2012) Studies on the evolution process of rockbursts in deep tunnels. J Rock Mech Geotech Eng 4(4):289–295
Feng XT, Chen BR, Zhang CQ, Li SJ, Wu SY (2013) Mechanism, warning and dynamic control of rockburst development processes. Science Press, Beijing (in Chinese)
Gibowicz SJ, Young RP, Talebi S, Rawlence DJ (1991) Source parameters of seismic events at the underground research laboratory in Manitoba, Canada: scaling relations for events with moment magnitude smaller than -2. B Seismol Soc Am 81(4):1157–1182
Glazer SN (2016) Mine seismology: data analysis and interpretation. Springer International Publishing, Switzerland
Hoek E, Brown ET (1980) Underground excavations in rock. The Institute of Mining and Metallurgy, London
Hudyma M, Potvin YH (2010) An engineering approach to seismic risk management in hardrock mines. Rock Mech Rock Eng 43(6):891–906
Kaiser PK, Tannant DD, McCreath DR (1996) Canadian rockburst support handbook. Geomechanics Research Centre/Laurentian University, Sudbury/Ontario
Konicek P, Soucek K, Stas L, Singh R (2013) Long-hole destress blasting for rockburst control during deep underground coal mining. Int J Rock Mech Min Sci 61:141–153
Krietsch H, Gischig V, Evans K, Doetsch J, Dutler NO, Valley B, Amann F (2018) Stress measurements for an in situ stimulation experiment in crystalline rock: integration of induced seismicity, stress relief and hydraulic methods. Rock Mech Rock Eng 20:1–26
Leśniak A, Isakow Z (2009) Space–time clustering of seismic events and hazard assessment in the Zabrze-Bielszowice coal mine, Poland. Int J Rock Mech Min Sci 46(5):918–928
Li SC, Liu B, Xu XJ, Nie LC, Liu ZY, Song J, Sun HF, Chen L, Fan KR (2017a) An overview of ahead geological prospecting in tunneling. Tunn Undergr Sp Technol 63:69–94
Li HB, Liu MC, Xing WB, Shao S, Zhou JW (2017b) Failure mechanisms and evolution assessment of the excavation damaged zones in a large-scale and deeply buried underground powerhouse. Rock Mech Rock Eng 50(7):1883–1900
Liu JP, Feng XT, Li YH, Xu SD, Sheng Y (2013) Studies on temporal and spatial variation of microseismic activities in a deep metal mine. Int J Rock Mech Min Sci 60:171–179
Liu GF, Feng XT, Feng GL, Chen BR, Chen DF, Duan SQ (2016) A method for dynamic risk assessment and management of rockbursts in drill and blast tunnels. Rock Mech Rock Eng 49(8):3257–3279
Liu QS, Liu JP, Pan YC, Zhang XP, Peng XX, Gong QM, Du LJ (2017) A wear rule and cutter life prediction model of a 20-in TBM cutter for granite: a case study of a water conveyance tunnel in China. Rock Mech Rock Eng 50(5):1303–1320
Liu F, Ma TH, Tang CA, Chen F (2018) Prediction of rockburst in tunnels at the Jinping II hydropower station using microseismic monitoring technique. Tunn Undergr Sp Technol 81:480–493
Liu F, Tang CA, Ma TH, Tang LX (2019) Characterizing rockbursts along a structural plane in a tunnel of the Hanjiang-to-Weihe river diversion project by microseismic monitoring. Rock Mech Rock Eng 52:1835–1856
Lu CP, Liu Y, Zhang N, Zhao TB, Wang HY (2018) In-situ and experimental investigations of rockburst precursor and prevention induced by fault slip. Int J Rock Mech Min Sci 108:86–95
Ma TH, Tang CA, Tang LX, Zhuang DY, Wang L (2015) Rockburst characteristics and microseismic monitoring of deep-buried tunnels for Jinping II hydropower station. Tunn Undergr Sp Technol 49:345–368
Ma K, Tang CA, Wang LX, Tang DH, Zhuang DY, Zhang QB, Zhao J (2016) Stability analysis of underground oil storage caverns by an integrated numerical and microseismic monitoring approach. Tunn Undergr Sp Technol 54:81–91
Ma CS, Chen WZ, Tan XJ, Tian HM, Yang JP, Yu JX (2018) Novel rockburst criterion based on the TBM tunnel construction of the Neelum–Jhelum (NJ) hydroelectric project in Pakistan. Tunn Undergr Sp Technol 81:391–402
Mallet S (1999) A wavelet tour of signal processing, 2nd edn. Academic Press, Waltham
Mazaira A, Konicek P (2015) Intense rockburst impacts in deep underground construction and their prevention. Can Geotech J 52(10):1426–1439
Mcgarr A, Bicknell J, Sembera E, Green RWE (1989) Analysis of exceptionally large tremors in two gold mining districts of South Africa. Pure Appl Geophys 129(3–4):295–307
Mendecki AJ (1993) Keynote address: real time quantitative seismology in mines. In: Proceedings of third international symposium on rock-bursts and seismicity in mines 16–18 August 1993. Kingston, Ontario, Canada, pp 287–295
Mendecki AJ (1997) Seismic monitoring in mines. Chapman & Hall, London
Michael RS, Thomas J (2018) Fault induced rock bursts and micro-tremors: experiences from the Gotthard base tunnel. Tunn Undergr Sp Technol 81:358–366
Naji AM, Emad MZ, Rehman H, Yoo H (2019) Geological and geomechanical heterogeneity in deep hydropower tunnels: a rock burst failure case study. Tunn Undergr Sp Technol 84:507–521
Ortlepp WD (2000) Observation of mining-induced faults in an intact rock mass at depth. Int J Rock Mech Min Sci 37(1):423–436
Ortlepp WD (2001) The behaviour of tunnels at great depth under large static and dynamic pressures. Tunn Undergr Sp Technol 16(1):41–48
Otto R, Button E, Bretterebner H, Schwab P (2002) The application of TRT-true reflection tomography-at the Unterwald tunnel. Felsbau 20(2):51–56
Randall MJ (1973) The spectral theory of seismic sources. B Seismol Soc Am 63(3):1133–1144
Sjöberg J, Christiansson R, Hudson JA (2003) ISRM suggested methods for rock stress estimation—Part 2: overcoring methods. Int J Rock Mech Min Sci 40(7–8):999–1010
Snelling PE, Godin L, McKinnon SD (2013) The role of geologic structure and stress in triggering remote seismicity in Creighton mine, Sudbury, Canada. Int J Rock Mech Min Sci 58:166–179
Snoke J, Linde A, Sacks I (1983) Apparent stress: an estimate of the stress drop. B Seismol Soc Am 73(2):339–348
Tang CA, Wang J, Zhang J (2010) Preliminary engineering application of microseismic monitoring technique to rockburst prediction in tunneling of Jinping II project. J Rock Mech Geotech Eng 2(3):193–208
The National Standards Compilation Group of People’s Republic of China (2008) Code for engineering geological investigation of water resources and hydropower (GB50487-2008). China Planning Press, Beijing (in Chinese)
Trifu CI, Shumila V (2010) Microseismic monitoring of a controlled collapse in field II at Ocnele Mari, Romania. Pure Appl Geophys 167(1–2):27–42
Urbancic TI, Trifu CI (2000) Recent advances in seismic monitoring technology at Canadian mines. J Appl Geophys 45(4):225–237
Urbancic TI, Young RP, Bird S, Bawden W (1992) Microseismic source parameters and their use in characterizing rock mass behaviour: considerations from Strathcona mine. In: Proceedings of 94th annual general meeting of the CIM: rock mechanics and strata control sessions, Montreal, 26–30 April 1992, pp 36–47
Van Aswegen G, Butler AG (1993) Applications of quantitative seismology in South Africa gold mines. In: Proceedings of third international symposium on rockbursts and seismicity in mines, 16–18 August 1993. Kingston, Ontario, Canada, pp 261–266
Wang GF, Gong SY, Dou LM, Wang H, Cai W, Cao AY (2018) Rockburst characteristics in syncline regions and microseismic precursors based on energy density clouds. Tunn Undergr Sp Technol 81:83–93
Wohnlich M (1999) In-situ stress measurements (post-excavation) in the boreholes GMT 98-001/GMT 98-003 and GMT 99-006. NAGRA, Wettingen
Wyss M, Brune JN (1968) Seismic moment, stress, and source dimensions for earthquakes in the California-Nevada region. J Geophys Res 73(14):4681–4694
Xiao YX, Feng XT, Hudson JA, Chen BR, Feng GL, Liu JP (2015) ISRM suggested method for in situ microseismic monitoring of the fracturing process in rock masses. Rock Mech Rock Eng 49(1):343–369
Xiao YX, Feng XT, Feng GL, Liu HJ, Jiang Q, Qiu SL (2016a) Mechanism of evolution of stress–structure controlled collapse of surrounding rock in caverns: a case study from the Baihetan hydropower station in China. Tunn Undergr Sp Technol 51:56–67
Xiao YX, Feng XT, Li SJ, Feng GL, Yu Y (2016b) Rock mass failure mechanisms during the evolution process of rockbursts in tunnels. Int J Rock Mech Min Sci 83:174–181
Xu NW, Tang CA, Li LC, Zhou Z, Sha C, Liang ZZ, Yang JY (2011) Microseismic monitoring and stability analysis of the left bank slope in Jinping first stage hydropower station in southwestern China. Int J Rock Mech Min Sci 48(6):950–963
Xu NW, Li TB, Dai F, Li B, Zhu YG, Yang DS (2015) Microseismic monitoring and stability evaluation for the large scale under- ground caverns at the Houziyan hydropower station in Southwest China. Eng Geol 188:48–67
Xu NW, Li TB, Dai F, Zhang R, Tang CA, Tang LX (2016) Microseismic monitoring of strainburst activities in deep tunnels at the Jinping II hydropower station, China. Rock Mech Rock Eng 49(3):981–1000
Yamamoto T, Shirasagi S, Yokota Y, Koizumi Y (2011) Imaging geological conditions ahead of a tunnel face using three-dimensional seismic reflector tracing system. Int J JCRM 6(1):23–31
Young RP, Collins DS, Reyes-Montes JM, Baker C (2004) Quantification and interpretation of seismicity. Int J Rock Mech Min Sci 41(8):1317–1327
Zhang XP, Zhang Q (2017) Distinction of crack nature in brittle rock-like materials: a numerical study based on moment tensors. Rock Mech Rock Eng 50(10):2837–2845
Zhang CQ, Feng XT, Zhou H, Qiu SL, Wu WP (2012a) Case histories of four extremely intense rockbursts in deep tunnels. Rock Mech Rock Eng 45(3):275–288
Zhang CQ, Feng XT, Zhou H, Qiu SL, Wu WP (2012b) A top pilot tunnel preconditioning method for the prevention of extremely intense rockbursts in deep tunnels excavated by TBMs. Rock Mech Rock Eng 45(3):289–309
Zhang PH, Yang TH, Yu QL, Xu T, Zhu WC, Liu HG, Zhou JR, Zhao YC (2014) Microseismicity induced by fault activation during the fracture process of a crown pillar. Rock Mech Rock Eng 48(4):1673–1682
Zhang XP, Zhang Q, Wu SC (2017) Acoustic emission characteristics of the rock-like material containing a single flaw under different compressive loading rates. Comput Geotech 83:83–97
Zhao TB, Guo WY, Tan YL, Lu CP, Wang CW (2017) Case histories of rock bursts under complicated geological conditions. Bull Eng Geol Environ 77(4):1529–1545
Zhou H, Meng FZ, Zhang CQ, Hu DW, Yang FJ, Lu JJ (2014) Analysis of rockburst mechanisms induced by structural planes in deep tunnels. Bull Eng Geol Environ 74(4):1435–1451
Acknowledgements
The support provided by the National Natural Science Foundation of China (Grant No. 51978541, 41941018, 51839009) is gratefully acknowledged.
Author information
Authors and Affiliations
Corresponding author
Ethics declarations
Conflict of interest
The authors declare that they have no conflict of interest.
Additional information
Publisher's Note
Springer Nature remains neutral with regard to jurisdictional claims in published maps and institutional affiliations.
Rights and permissions
About this article
Cite this article
Liu, QS., Wu, J., Zhang, XP. et al. Microseismic Monitoring to Characterize Structure-Type Rockbursts: A Case Study of a TBM-Excavated Tunnel. Rock Mech Rock Eng 53, 2995–3013 (2020). https://doi.org/10.1007/s00603-020-02111-5
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s00603-020-02111-5