Abstract
One of the most challenging aspects of tunnelling is prognostication of water inflows. More reliable prediction of groundwater inflow may give considerable economical saving for future tunnel projects and may also prevent damage of environment and installations on the surface. This paper is discussing the significance of eight hypotheses regarding geological parameters for predicting water inflow in tunnels. The respective hypotheses have been tested as part of a recent research project in Norway. Six Norwegian tunnels with different geological conditions were selected for the research; the Romeriksporten, Frøya, T-baneringen, Lunner, Skaugum, and Storsand tunnels. Based on detailed study of these tunnels, the hypotheses are tested by comparing water inflow with geological parameters and factors such as Q value, faulting, rock stress orientation, rock cover, thickness of permeable soil or depth of lake/sea above the tunnel, rock type, and width of weakness zones. It is found that four out of the eight tested hypotheses are supported, two have low to medium support and two are not supported. One unexpected result is that for the tunnels covered by this study, the water inflow was found to increase with rock cover.
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Albright SC, Winston W, Zappe CJ (2003) Data analysis & decision making, with Microsoft excel, second edition, 975 pp
BLS AlpTransit 2008 Geology. The three geological challenges. http://www.blsalptransit.ch/en/frameset_e.htm. Cited 13 May 2008
Beitnes A (2002) Lessons to be learned from long railway tunnels. Water control in Norwegian tunnelling, publication no. 12, Norwegian tunnelling society, pp 51–57
Boge K, Åndal T, Kjølberg R (2002) Final report for the pregrouting at the T-baneringen tunnel (stage one, Ullevål-Nydalen). Norwegian Public Roads Administration
Buen B, Gausereide LR, Mathiesen C (1994) Engineering geology in the design and construction of the Alfalfal hydropower plant in Chile. In: Proceedings of integral approach to applied rock mechanics. (IV South American congress on rock mechanics) Santiago, Chile, 10 pp
Burke J (2004) Arrowhead east and west—trying again. World Tunneling 17(3):115–119
Carlsson A, Olsson T (1977) Variations of hydraulic conductivity in some Swedish rock types. In: Proceedings of international symposium rockstore, pp 257–263
Carlsson A, Olsson T (1986) Large scale in-situ tests on stress and water flow relationships in fractured rock. Vattenfall, Swedish State Power Board, Design and Construction, Research, Development and Demonstration, 147 pp
Cesano D, Olofsson B, Bagtzoglou AC (2000) Parameters regulating groundwater inflows into hard rock tunnels—a statistical study of the Bolmen tunnel in southern Sweden. Tunneling Undergr Space Technol 15(2):153–165
Ganerød GV (2008) Predictive permeability model of extensional faults in crystalline and metamorphic rocks; verification by pre-grouting in two sub-sea tunnels Norway. J Struct Geol 30(8):993–1004
Gargini A, Vincenzi V, Piccinini L, Zuppi GM, Canuti P (2008) Groundwater flow systems in turbidites of the Northern Apennines (Italy): natural discharge and high speed railway tunnel drainage. Hydrogeol J 1577–1599
Hagelia P, Gressetvold I, Lynneberg TE (2001) New E39—Øysand-Thamshamn. Engineering geological registrations for six tunnels. Tender report. Norwegian Public Roads Administration, U204B, Report No. 2, 39pp (in Norwegian)
Hagen KF (2003) Analyses of pregrouting carried out in the Lunner tunnel. Unpublished Master Thesis at NTNU, Norwegian University of Science and Technology, Dept. of Geology and Mineral Resources Engineering, Trondheim, 104 pp (in Norwegian)
Hardarson BA, Haraldson H (1998) Harnessing the flood at Isafjordur. Tunnels and tunneling international. March 1998, pp 17–20
Hardin EL, Barton N, Lingle R, Board MP, Voegele MD (1982) A heated flatjack test series to measure the thermo-mechanical and transport properties of in situ rock mass. Office of Nuclear Waste Isolation, Columbus, Ohio, ONWI-260, 193 pp
Henriksen H (2008) Late quaternary regional geodynamics and hydraulic properties of the crystalline rocks of Fennoscandia. J Geodyn 45(1):49–62
Hewitt P, Smirnoff T (2005) Groundwater control for Sydney tunnels. In: Proceedings—rapid excavation and tunnelling conference, pp 433–445
Holmøy KH (2008) Significance of geological parameters for predicting water leakage in hard rock tunnels. Dissertation, Norwegian University of Science and Technology
Klüver BH (2000) Pregrouting in hard rock. Internal report no. 2151, Norwegian Public Roads Administration, Oslo, 21 pp (in Norwegian)
Lien JE, Mehlum A, Moe LE, Lillevik S, Soknes S (2000) The Frøya tunnel and adjoining road network—final report. Norwegian Public Roads Administration, 61 pp (in Norwegian)
Lindstrøm M, Kveen A (2005) Tunnels for the citizen—final report. Norwegian Public Roads Administration, Tunnels for the citizens, report no. 105, 62 pp (in Norwegian)
Løset F (1981) Geological engineering experience from the sewage tunnel Lysaker–Slemmestad. In: Rock blasting conference, Norwegian Tunnelling Association, Oslo, pp 31.1–31.11 (in Norwegian)
Mabee SB, Curry PJ, Hardcastle C (2002) Correlation of lineaments to ground water inflows in a bedrock tunnel. Ground Water 40(1):37–43
Myrvang A (2008) Oral discussion with author
National Rail Administration (2001) Engineering geological report, Contract JA1, Parcel Solstad-Hønsveien. Document no. USA72-6-R-001613 Rev. 01 B, 46 pp (in Norwegian)
NGI (2012) Q-method http://www.ngi.no/en/Contentboxes-and-structures/Reference-Projects/Reference-projects/Q-method/. Cited 10 Oct 2012
Nilsen B, Palmstrøm A (2000) Handbook no 2, engineering geology and rock engineering, Norwegian Group for Rock Mechanics (NBG). Tapir, 249 pp, ISBN: 82-91341-33-8
Nordgulen Ø, Lutro O, Solli A, Roberts D, Braathen A (1998) Geological and structural geological mapping for Norwegian national rail administration construction in Asker and Bærum. The Geological Survey of Norway, Report no. 98.124, 27 pp. (in Norwegian)
Peturson G (2007) Challenges and completion phase of the Kárahnjúkar project, Iceland. In: Hydro2007 conference proceedings, Granada, Spain, §9.02
Selmer-Olsen R (1981) Considerations of large water inflows in deep-seated tunnels. Rock blasting conference, Norwegian Tunneling Association, Oslo, pp 21.1–21.15 (in Norwegian)
Stefanussen W (2000) Tunnel in Chile. Experience using Norwegian support methods. Rock blasting conference, Norwegian Tunnelling Association, Oslo, pp 4.1–4.11 (in Norwegian)
Steingrímsson JH, Hardarson BA (2000) Water in basaltic tunnels. Examples form Breidadals- and Hotnsheidi tunnel and Hvalfördur subsea tunnel, Iceland. Rock blasting conference, Norwegian Tunnelling Association, Oslo, pp 37.1–37.16 (in Norwegian)
Swedish Rail Administration (2008) Våra project. Hallandsås. http://www.banverket.se/sv/Amnen/Aktuella-projekt/Projekt/1869/Hallansas.aspx. Cited 13 May 2008 (in Swedish)
Trafikverket (2013) Halandsås project. http://www.trafikverket.se/Om-Trafikverket/Andra-sprak/English-Engelska/Railway-and-Road/Railway-Construction-Projects/Hallandsas-Project/. Cited 21 Jan 2013
Wallis S (2006) Long distance TBM operations on account. Tunnels & tunnelling international, Sept 2006, pp 22–24
Acknowledgments
This paper is based on PhD-research carried out at NTNU, Department of Geology and Mineral Resources Engineering at NTNU by the by the first author of this paper with the second author as supervisor. The PhD-project was financed mainly by the Norwegian Public Roads Administration. In addition, the research programme “Tunnels for the citizens” and the Geological Survey of Norway have supported field work connected to this project. The financial and scientific support from these parties is greatly acknowledged.
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Holmøy, K.H., Nilsen, B. Significance of Geological Parameters for Predicting Water Inflow in Hard Rock Tunnels. Rock Mech Rock Eng 47, 853–868 (2014). https://doi.org/10.1007/s00603-013-0384-9
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DOI: https://doi.org/10.1007/s00603-013-0384-9