Abstract
Karst geology is widely distributed in China; the great differences in natural conditions bring it an array of characteristics in different regions. There is a huge area of the buried karst in Wuhan, exhibiting a unique, but complicated engineering geological environment. This paper summarizes the geological conditions in Wuhan, with special focus on its karst geology. At present, a total of six karst belts have been detected, and they were divided into five structure types. For shield tunnelling in karst region, some problems such as water ingress or mud inrush, partial ground collapse, damage or failure of shield machine, and metro operation and management issues may be raised as a result of the activity of the karst geology. To prevent occurrence of possible hazards, a series of countermeasures suggested for hazard and risk mitigation were discussed in this paper. A case history, where the study section belongs to the Wuhan metro line 6, is referred to evaluate effectiveness of the adopted treatment measures. The feedbacks demonstrated that water ingress was successfully avoided, and ground deformation was effectively controlled in the study section throughout the construction phase. This study can provide significant reference information and experience for metro tunnel constructed in karst region.
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Alija S, Torrijo FJ, Quinta-Ferreira M (2013) Geological engineering problems associated with tunnel construction in karst rock masses: the case of Gavarres tunnel (Spain). Eng Geol 157(4):103–111. https://doi.org/10.1016/j.enggeo.2013.02.010
Bai L, Jiang LM, Wang HS, Sun QS (2016) Spatiotemporal characterization of land subsidence and uplift (2009-2010) over Wuhan in central china revealed by TerraSAR-X InSAR analysis. Remote Sens 8(4):350. https://doi.org/10.3390/rs8040350
Cao LQ, Zhang DL, Fang Q (2020) Movements of ground and existing structures induced by slurry pressure-balance tunnel boring machine (SPB TBM) tunnelling in clay. Tunn Undergr Space Technol 97:2020
Cheng WC, Li G, Liu N, Xu J, Horpibulsuk S (2020) Recent massive incidents for subway construction in soft alluvial deposits of Taiwan: a review. Tunn Undergr Space Technol 96:103178. https://doi.org/10.1016/j.tust.2019.103178
Cui QL, Wu HN, Shen SL, Xu YS, Ye GL (2015) Chinese karst geology and measures to prevent geohazards during shield tunnelling in karst region with caves. Nat Hazards 77(1):129–152. https://doi.org/10.1007/s11069-014-1585-6
Ding LY, Wu XG, Li H, Luo HB, Zhou Y (2011) Study on safety control for Wuhan metro construction in complex environments. Int J Project Manag 29(7):797–807. https://doi.org/10.1016/j.ijproman.2011.04.006
Fan SK (2006) A discussion on karst collapse in Wuhan (Hubei). Resources Environment and Engineering 20:608–616 (in Chinese)
Gao SM (2017) Research on force characteristic of subway shield tunnel’s structure in underlying karst stratum. Ph.D. thesis. Faculty of Engineering, China University of Geosciences, Wuhan, China (in Chinese)
Gui H, Song X, Lin M (2017) Water-inrush mechanism research mining above karst confined aquifer and applications in North China coalmines. Arab J Geosci 10(7):1–9. https://doi.org/10.1007/s12517-017-2965-5
He B, Zhong SH, Luo QQ, Zhan BH, Chen C (2017) Characteristics of karst development and karst treatments of Wuhan metro line 6. Sci Technol Eng 17(30):336–342 (in Chinese)
Huang QH, Cai YL (2007) Spatial pattern of karst rock desertification in the middle of Guizhou Province, Southwestern China. Environ Geol 52(7):1325–1330. https://doi.org/10.1007/s00254-006-0572-y
Huang F, Zhao LH, Ling TH, Yang XL (2017) Rock mass collapse mechanism of concealed karst cave beneath deep tunnel. Int J Rock Mech Min Sci 91:133–138. https://doi.org/10.1016/j.ijrmms.2016.11.017
Knez M, Slabe T, Šebela S, Gabrovšek F (2008) The largest karst cave discovered in a tunnel during motorway construction in Slovenia’s Classical Karst (Kras). Environ Geol 54(4):711–718. https://doi.org/10.1007/s00254-007-0840-5
Li SK, Tao L (2015) Features of karst development in Wuhan area and treatment of karsts encountered in construction of Wuhan metro. Tunn Constr 35(5):449–454 (in Chinese)
Li SC, Zhou ZQ, Ye ZH, Li LP, Zhang QQ, Xu ZH (2015) Comprehensive geophysical prediction and treatment measures of karst caves in deep buried tunnel. J Appl Geophys 116:247–257. https://doi.org/10.1016/j.jappgeo.2015.03.019
Li P, Wang F, Fang Q (2018) Undrained analysis of ground reaction curves for deep tunnels in saturated ground considering the effect of ground reinforcement. Tunn Undergr Space Technol 71:579–590. https://doi.org/10.1016/j.tust.2017.11.001
Liu JF (2018) The karst development characteristics and karst treatment measures of Wuhan Metro line 6. Urban Geotech Investig Surv 3:160–165 (in Chinese)
Liu T, Xie Y, Feng ZH, Luo YB, Wang K, Xu W (2020a) Better Understanding the Failure Modes of Tunnels Excavated in the Boulder-Cobble Mixed Strata by Distinct Element Method. Eng Fail Anal 118:104599
Liu T, Zhong YJ, Han ZL, Xu W (2020b) Deformation characteristics and countermeasures for a tunnel in difficult geological environment in NW China. Adv Civ Eng 2020:1694821
Luo XJ (2013) Features of the shallow karst development and control of karst collapse in Wuhan. Carsol Sin 32(4):419–432 (in Chinese)
Ma EL, Lai JX, Wang LX, Xu SS, Li CJ, Guo CX (2020) Cutting-edge Sensing Technologies for Urban Underground Construction. Measurement 165:107857
Maeda M, Kushiyama K (2005) Use of compact shield tunneling method in urban underground construction. Tunn Undergr Space Technol 20(2):159–166. https://doi.org/10.1016/j.tust.2003.11.008
Ning GM, Chen GJ, Xu SY, Xiao Y (2006) Engineering geological research on the underground space of Wuhan city. Hydrogeol Eng Geol 33(6):29–35 (in Chinese)
Qin YW, Lai JX, Qiu JL, Liu T (2020) Arching Effect and Collapse Evolution Law of Tunnel in Boulder-Cobble Mixed Formation. Tunn Undergr Sp Technol 107:107403
Qiu JL, Lu YQ, Lai JX, Zhang YW, Yang T, Wang K (2020a) Experimental study on the effect of water gushing on loess metro tunnel. Environ Earth Sci 79(11):1–12. https://doi.org/10.1007/s12665-020-08995-4
Qiu JL, Lu YQ, Lai JX, Guo CX, Ke Wang (2020b) Failure behavior investigation of loess metro tunnel under local-high-pressure water environment. Eng Fail Anal 112(4):125–138
Qu RF (2017) Research on the evolutive process of karst collapse and the impact mechanism of the karst on Subway tunnel in Wuhan Subway crossing area. Ph.D. thesis, Faculty of Engineering, China University of Geosciences, Wuhan, China. (in Chinese)
Qu RF, Zhou CB (2016) On the influence of karst collapse on subway tunnel and karst treatment in Wuhan. Electron J Geotech Eng 21(10):3979–3992
Ren DJ, Shen SL, Cheng WC, Zhang N, Wang ZF (2016) Geological formation and geo-hazards during subway construction in Guangzhou. Environ Earth Sci 75(11):1–14. https://doi.org/10.1007/s12665-016-5710-6
Song ZP, Shi GL, Zhao BY, Zhao KM, Wang JB (2020) Study of the stability of tunnel construction based on double-heading advance construction method. Adv Mech Eng 12(1):1–17
Sun SQ, Li LP, Wang J, Shi SS, Song SG, Fang ZD, Ba XZ, Jin H (2018) Karst development mechanism and characteristics based on comprehensive exploration along Jinan metro, China. Sustainability 10:3383. https://doi.org/10.3390/su10103383
TROWM (2014) Technical part of the report on karst treatment of the Wuhan Metro Line 27. Wuhan Metro Group Co., Ltd, Wuhan (in Chinese)
Waltham AC, Fookes PG (2003) Engineering classification of karst ground conditions. Q J Eng Geol Hydrogeol 36(5):101–118. https://doi.org/10.1144/1470-9236/2002-33
Wang L (2014) Tunnel in karst stratum of city disaster prevention technology of subway. MS thesis, School of Civil Engineering, Shijiazhuang Tiedao University, Shijiazhuang, China (in Chinese)
Wang SJ, Liu QM, Zhang DF (2004) Karst rocky desertification in Southwestern China: geomorphology, landuse, impact and rehabilitation. Land Degrad Dev 15(2):115–121. https://doi.org/10.1002/ldr.592
Wang YC, Yin X, Jing HW, Liu RC, Su HJ (2016a) A novel cloud model for risk analysis of water inrush in karst tunnels. Environ Earth Sci 75(22):1450. https://doi.org/10.1007/s12665-016-6260-7
Wang YC, Jing HW, Yu LY, Su HJ, Luo N (2016b) Set pair analysis for risk assessment of water inrush in karst tunnels. Bull Eng Geol Environ 2016:1–9. https://doi.org/10.1007/s10064-016-0918-y
Wang YQ, Wang ZF, Cheng WC (2018a) A review on land subsidence caused by groundwater withdrawal in Xi’an, China. Bull Eng Geol Environ 4:1–13. https://doi.org/10.1007/s10064-018-1278-6
Wang ZF, Cheng WC, Wang YQ (2018b) Investigation into geohazards during urbanization process of Xi’an, China. Nat Hazards 92(3):1937–1953. https://doi.org/10.1007/s11069-018-3280-5
Wang W, Gao SM, Liu LF, Wen WS, Li P, Chen JP (2018c) Analysis on the safe distance between shield tunnel through sand stratum and underlying karst cave. Geosyst Eng 22(2):81–90. https://doi.org/10.1080/12269328.2018.1475265
Wang XL, Lai JX, Qiu JL, Xu W, Wang LX, Luo YB (2020a) Geohazards, reflection and challenges in Mountain tunnel construction of China: a data collection from 2002 to 2018. Geomat Nat Hazards Risk 11(1):766–784. https://doi.org/10.1080/19475705.2020.1747554
Wang LX, Xu SS, Qiu JL, Wang K, Ma EL, Li CH, Guo CX (2020b) Automatic monitoring system in underground engineering construction: review and prospect. Adv Civ Eng. https://doi.org/10.1155/2020/3697253
Wang ZF, Shen SL, Modoni G, Zhou AN (2020c) Excess pore water pressure caused by the installation of jet grouting columns in clay. Comput Geotech 125:103667
Wang LX, Ma EL, Li H, Lai JX, Xu SS, Wang K, Liu T (2020d) Tunnelling Induced Settlement and Treament Techniques for a Loess Metro in Xi’an. Adv Civ Eng 2020:1854813
Wei Y, Sun S (2017) Study on formation and expansion condition of hidden soil cavity under condition of groundwater exploitation in karst areas. Environ Earth Sci 76(7):282. https://doi.org/10.1007/s12665-017-6601-1
WGSC (2018) Wuhan Geological Survey Center, http://www.whcgs.cn/. (in Chinese)
WHRT (2018) Wuhan Metro Group Co., Ltd. http://www.whrt.gov.cn/. (in Chinese)
Wu H, Zhong YJ, Xu W, Shi W, Shi XH (2020a) Experimental investigation of ground and air temperature fields of a cold-region road tunnel in NW China. Adv Civi Eng. Article ID 4732490, 12 pages. https://doi.org/10.1155/4732490
Wu H, Yao CK, Li CH, Miao M, Zhong YJ, Lu YQ, Liu T (2020b) Review of application and innovation of geotextiles in geotechnical engineering. Materials 13:1–16. https://doi.org/10.3390/ma13071774
Wu K, Shao ZS, Li CL, Qin S (2020c) Theoretical Investigation to the effect of bolt reinforcement on tunnel viscoelastic behavior. Arab J Sci Eng 45(6):152–163. https://doi.org/10.1007/s13369-019-04215-9
Xu HQ, Chen L, Zhou SD, Luo QQ, Xu JB, He B (2017) Collapse mechanism and treatment technology of the karst regions in city metro. Sci Technol Eng 17(8):282–287 (in Chinese)
Yang XL, Xiao HB (2016) Safety thickness analysis of tunnel floor in karst region based on catastrophe theory. J Central South Univ 23(9):2364–2372. https://doi.org/10.1007/s11771-016-3295-6
Zhang ZQ, Zhang KJ, Dong WJ, Zhang B (2020a) Study of rock-cutting process by disc cutters in mixed ground based on three dimensional particle flow model. Rock Mech Rock Eng 53(6):122–139. https://doi.org/10.1007/s00603-020-02118-y
Zhang ZQ, Sun F, Chen BK (2020b) Thermal-mechanical coupled analysis for tunnel lining with circular openings. Tunn Undergr Space Technol 97:103409. https://doi.org/10.1016/j.tust.2020.103409
Zhang CP, Li W, Zhu WJ, Tan ZB (2020c) Face stability analysis of a shallow horseshoe-shaped shield tunnel in clay with a linearly increasing shear strength with depth. Tunn Undergr Space Technol 97:578–591. https://doi.org/10.1016/j.tust.2020.103291
Zhou L, Guo JM, Hu JY, Li JW, Xu YF, Pan YJ, Shi M (2017) Wuhan surface subsidence analysis in 2015-2016 based on Sentinel-1A data by SBAS-InSAR. Remote Sens 9(10):982. https://doi.org/10.3390/rs9100982
Zini L, Chiara C, Franco C (2015) The challenge of tunneling through Mediterranean karst aquifers: the case study of Trieste (Italy). Environ Earth Sci 74(1):281–295. https://doi.org/10.1007/s12665-015-4165-5
Acknowledgements
Financial supports from the Fundamental Research Funds for the Central Universities, CHD (No. 300102219711, No. 300102219716, No. 300102219723 and No. 300102210530), the National Natural Science Foundation of China (No. 51978066), the National Key R&D Program of China (No. 2018YFC0808706) and the Project on Social Development of Shaanxi Provincial Science and Technology Department (No. 2018SF-382, No. 2018SF-378) are sincerely acknowledged.
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Wang, X., Lai, J., He, S. et al. Karst geology and mitigation measures for hazards during metro system construction in Wuhan, China. Nat Hazards 103, 2905–2927 (2020). https://doi.org/10.1007/s11069-020-04108-3
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DOI: https://doi.org/10.1007/s11069-020-04108-3