ABSTRACT

Preface xvii Sponsors xix

Tunnels, environment and public Positive impact of El Azhar road tunnels on environment, safety and tourism in Fatimid Cairo 3 A. Abd El M. Khalil

Why did the hydropower industry go underground? 9 E. Broch

Workforce competence in the United Kingdom tunnelling industry 15 R. Ibell, P.J. Jewell & D. Allenby

Microtunnelling or trench excavation: a comparison of the two alternatives 21 D. Peila & M. Bottero

Tunnels related to Metro, Highway and Sewerage schemes in Istanbul 27 M.C. Gumusoglu

Underground space use in Ancient Anatolia: the Cappadocia example 35 A. Erdem & Y. Erdem

Explosion tests in drainage pipes of long tunnels 41 V. Wetzig

A multi-level tunnel for Amsterdam Zuidas 45 L.I. Vákár, Th. S. de Wilde & E.L. Megens

Planning, research, development and design aspects on underground structures Design of pressure tunnels of Ermenek hydro power plant 53 M. Marence & A. Oberladstätter

Three-dimensional rock mass documentation in conventional tunnelling using JointMetriX3D 59 A. Gaich, W. Schubert & M. Pötsch

Highway D5 Pilsen highway by-pass – the Valik Tunnel 65 J. Svoboda & M. Salacˇ

A risk based methodology for optimum tunnel configuration 71 D.P. Richards, M.A. Hudson & M. Whitaker

Effect of ground water on tunnel face stability in the soft ground 77 S. Konishi, T. Ono, T. Kitagawa, H. Iida, A. Isogai & T. Matsunaga

Development of Anchor sheet segment and Push Resin Joint 85 S. Okamoto, Y. Yamamoto & T. Kunifuji

environmental impact to groundwater H. Ohtsu, Y. Ohnishi, T. Nishioka, K. Takahashi & T. Yasuda

Research plan and construction outline of the Mizunami Underground 101 Research Laboratory (MIU) in large depth for geoscience and geological disposal fundamental research M. Sakamaki, T. Sato, S.-I. Mikake, T. Kanata, K. Nakamura, M. Kubo, K. Akiyoshi, M. Noda, Y. Nishikawa & J. Nobutoh

Water-tightening design and construction of tailbay tunnels at Kannagawa Power Plant 109 F. Kawashima, M. Yamasaki, H. Ozawa, S. Ishizaki, T. Otani & N. Igarashi

Study on state and pattern analysis of Tunnel Portal Slope in Korea 117 Y. Baek, O.I. Kwon, H.B. Koo & G.J. Bae

Desilting chambers of Nathpa Jhakri hydroelectric project – case study of problems during 123 construction and remedial measures S.P.S. Chauhan & R. Jeyaseelan

Oporto light train. Bolhão station design 129 R.S. Pistone & M.C. Costa

A design case study of the very wide 3-arch tunnel under the railroad station building 135 S.B. Chang, S. Kwon, S.J. Moon & S.D. Lee

Rock mass characterization and primary support design for the Boztepe Tunnel, Turkey 141 E. Sopaci, H. Akgün & M. Akinci

Tunnel and portal stability assessment in weak rock 149 M.K. Koçkar & H. Akgün

Three-dimensional regions in tunnels 157 H. Gercek

Surface settlement prediction for Istanbul Metro tunnels via 3D FE and empirical methods 163 S.G. Ercelebi, H. Copur, N. Bilgin & C. Feridunoglu

Transportation demands in Istanbul and New York 171 A. Gursoy

Experimental study for shear behavior of pseudo rock joint under constant normal stiffness 175 condition H.-R. Rim, H.-J. Choi, B.-K. Son, C.-I. Lee & J.-J. Song

The effect of spatial distribution in geotechnical design parameters on tunnel deformation 183 K.I. Song, G.C. Cho, I.M. Lee & S.W. Lee

Behaviour of a large cross-section tunnel in a large-scale model test 191 C.J. Lee, J.S. Kim, N.Y. Ryu, S.D. Lee, K.H. Jeong & J.W. Yang

GIS-based application and intelligent management of geotechnical information and 197 construction data in tunnelling C.Y. Kim, S.W. Hong, K.Y. Kim, S.H. Baek, G.J. Bae, B.H. Han & K.S. Jue

A new approach to estimate plastic region near tunnel considering excavation induced 205 damage and in situ rock mass condition M. Sagong & J.S. Lee

The influence of the round length on the stability of tunnel face and unsupported span 211 Y. Zoo, Lee, W. Schubert & C.-Y. Kim

C. Yoo, S.B. Kim, H.C. Shin & S.C. Baek

Application of the multiple-layer supporting method to a tunnel in squeezing argillaceous rocks 225 S. Kemmochi, E. Taketsu, A. Ogawa, T. Aoki, M. Koike, R. Morita, H. Shirahata, N. Koya & M. Matsubara

On design analyses of NATM-tunnels 233 S.C. Möller & P.A. Vermeer

Case study of 3D fracture aperture density distribution technique on the assessment of 239 tunnel safety at new constructing road B.-J. Lee, J.-Y. Kim & Y.-S. Kim

A study on the reinforcement effect of Umbrella Arch Method and prediction of 245 tunnel crown and surface settlement S.-H. Kim, S.-H. Baek & H.-K. Moon

Numerical analysis of geotechnical parameters on subsidence due to underground mining 253 D.S. Cheon, S.O. Choi, Y.S. Jeon & C. Ryu

Model testing of perpendicularly spaced tunnels 259 S.-H. Kim

Design and construction of NATM underground station tunnel by using the forepoling 265 method in difficult conditions for Athens Metro P. Kontothanassis, N. Koronakis, A. Karinas & S. Massinas

Design of water isolation grouting for reducing high water inflows in urban shallow tunnels 271 N. Koronakis, P. Kontothanassis, D. Katsaris & J. Bournazos

Gotthard Base Tunnel – Sedrun section 277 Mastering squeezing rock zones H. Ehrbar

Engineering geology and design of primary support of road tunnels. Cases 283 from the Egnatia roadway N. Kazilis & G. Aggistalis

Rock reinforcement design for unstable tunnels originally excavated in very poor rock mass 291 R. Osgoui & E. Ünal

Estimation of subsidence due to mining using artificial neural network – preliminary study 297 Y.B. Jung, D.S. Cheon & S.O. Choi

Model tests on shotcrete to analyze early age behavior of tunnel support 303 T.B. Celestino & D.A. Ferreira

Design aspects of the Bangkok Blue Line Extension 309 C. Photayanuvat, N. Phien-wej & S. Suwansawat

Teaching tunnels: knowledge management and on-line databases 315 R.-M. Faure, J.-F. Thimus, G. Hemond, N. Faure & B. Lecomte

The 9 km long Kallidromo Tunnel of the New Highspeed Railway Line Athens-Thessaloniki, 321 Greece, Tunnel sections in squeezing ground W. Wittke, B. Wittke-Schmitt & D. Schmitt

New high-speed railway lines Stuttgart 21 and Wendlingen-Ulm – approximately 100 km of tunnels 327 W. Wittke & C. Erichsen

1000 m-deep shafts and research tunnels T. Sato, M. Imazu, S. Mikake, T. Tamai, M. Yamamoto & M. Sakamaki

Tunnel portal problems in landslide areas – Black Sea Highway Project, Turkey 343 M. Vardar, B. Koçak & H. Karaoglan

Jet-Grout application at Sarayköy Tunnel interval portals 347 M. Vardar, H. Karaoglan, K. Kaya & R. Mucukgil

Case study – deformations and remedial measures for Nefise Akçelik and Asarkayasi 353 tunnels on Black Sea Costal Road Project M. Vardar, H. Karaoglan, Z. Etkesen & E. Akis

Metsovitikos river north alignment of Egnatia Motorway. The concept and the tunnel designs 357 N. Kazilis, Ch. Georganopoulos & G. Aggistalis

New tunnel construction technique of pipe-roof method in saturated soft soil 365 J.k. Ge

Tunnelling in difficult ground and groundwater conditions 371 H. Quick & S. Meissner

Visualizing excavated soil flow in the cutter chamber of a large earth pressure balanced shield 377 H. Dobashi, Y. Sakurai, Y. Konishi, S. Ouchi, K. Matsubara, A. Kitayama & H. Takahashi

Planning and construction of Keelung River Yuanshantzu Flood-Diversion Tunnel Project 385 H. Shimizu, H. Hamada, T. Yasunaga, K. Taira & M. Kuniya

Application of the tunnel face reinforcement and fore-piling 391 T. Yamamoto, K. Murakami, S. Shirasagi, K. Negishi, K. Nishioka & T. Kobayashi

Tunnel excavation penetrating active landslide area – second-TOMEI Expressway Inasa 397 No. 2 Tunnel S. Tayama, K. Kanzawa, H. Hirano & S. Isoda

A deep open-cut excavation with three types of continuous retaining walls 405 H. Tsunoda, Y. Endo, I. Kamegaya, H. Kawakami, K. Fukumoto & A. Ueda

Application of the multiple-layer supporting method to a tunnel in squeezing argillaceous rocks 413 S. Kemmochi, E. Taketsu, A. Ogawa, T. Aoki, M. Koike, R. Morita, H. Shirahata, N. Koya & M. Matsubara

Support structure for tunneling in squeezing ground and secondary lining design 421 J. Yorita, M. Hanita, H. Takahara, K. Kawahara, H. Takahashi & M. Mitarashi

Ground reinforcement by the Pre-Supporting System Arch (PSS-Arch) method 427 K. Miyashita, H. Takahashi, M. Teranishi, S. Iwanaga, M. Inada, T. Matsuo & A. Nakakita

From research to practice “Development of Rapid Excavation Technologies” 435 S. Eskikaya, N. Bilgin, C. Balci & H. Tuncdemir

Jacked box tunnelling, a non-intrusive technique for constructing underbridges 443 J.W.T. Ropkins & D. Allenby

Ground borne vibration on the East Side Access Project Manhattan segment: issues and impacts 449 A. Benslimane, D.A. Anderson, N. Munfakh & S. Zlatanic

S.P. Lee, D.H. Kim, J.H. Ryu, J.Y. Yu, S.D. Lee, S.H. Han, M.S. Choi & C. Park

Successful application of the observational design method to difficult tunnel 463 conditions – Driskos tunnel P. Grasso, G. Scotti, G. Blasini, M. Pescara, V. Floria & N. Kazilis

Ground freezing improvement for TBM maintenance in Singapore 471 J. Itoh, Y.-S. Lee, S.-W. Yoo & S.-D. Lee

High pressure jet grouting in tunnels – a case study 477 A. Da Vià, M. Marotta & G. Peach

Gotthard Base Tunnel: special aspects and state of the works 485 M. Rehbock-Sander & Y. Boissonnas

Dobrovskeho Tunnels in Brno, CZ 491 V. Horak, J. Pechman & J. Rozek

New method of underground structures using multi elements which are jointed with the 497 specific junctions M. Shimizu, A. Watanabe, K. Nishijima, M. Kurisu, K. Kuwabara, T. Genjun & E. Arakawa

Contract management, financing and risk analysis The control of heavy squeezing phenomena in an Austrian road tunnel 505 N. Ayaydin & G. Huber

A study on the development of MI (Multiple Index) System for risk assessment of 509 tunnelling in urban subway Y.G. Wye, J.K. Park, D.U. You, C.R. Choi, Y.G. Kim & D.H. Lee

Determination of construction method for Young Dong Tunnel by risk assessment 515 Y.-II. Kim, Y.-H. Yoon, S.-K. Cho, J.-S. Kim & N.-Y. Lee

Managing the construction contract for the tunnels of the Bilbao Metro 521 J. Madinaveitia

Construction of highway tunnel financed by B.O.T. model management of risks in financing 527 Ünal I

. lker

Cost estimating and risk – management for underground projects 533 J.J. Reilly

A Tunneling Game Model for good tunneling practice 539 L. Rosas-Sanchez

Operation, maintenance, drainage, water proofing, rehabilitation, renovation and repair of underground structures New waterproof structure for New Austrian Tunneling Method 549 T. Komatsu, T. Nakamura, H. Kanda & M. Takada

Behavior of support structure of existing tunnels during enlargement of cross section 555 H. Mashimo, T. Ishimura, N. Isago & S. Morimoto

The underground drainage system using New Tubular Roof Method 563 P. Inn-Joon, K. Jeong-Yoon, Y. Kwang-Ho, K. Chang-Won & K. Kyong-Gon

membrane: the Giswil highway tunnel project, Switzerland W. Meier, K.G. Holter & S. Haeusermann

BioSealing: how micro-organisms become our little allies in repairing leaks in 575 underground constructions V. Veenbergen, J.W.M. Lambert, E.E. van der Hoek, A.F. van Tol & S.I. Weersma

Tunnel automation systems 581 M. Barut

Quantitative assessment of structural fire endurance of concrete and shotcrete tunnel liners 585 A. Caner, S. Zlatanic & N. Munfah

Consolidation and excavation works for the upgrading of Frejus tunnel 591 M. Pescara, G. Russo, F. Valdemarin & P. Grasso

Rehabilitation of Malatya-Narlı No: 7 Railroad Tunnel 599 B. Divleli & E. Unal

Safety aspects of railway tunnel: Example of the Lötschberg railway tunnel 605 B. Crausaz, A. Weatherill & P. Gerber

Tunnel refurbishment under railway operations 613 A. W. Ackermann & F. Modetta

Renewal of the Alpine San Bernardino tunnel with traffic flowing 619 P. Wenger & L. Schönenberger

Energy-saving lighting system for road tunnel 625 S. Nagai, S. Ishida, M. Shinji & K. Nakagawa

Earthquake hazards and seismic design of underground structures Seismic design method of immersed tunnel and effects of flexible joints 635 O. Kiyomiya

Seismic microzonation of Küçükçekmece-Halkalı region in Istanbul 641 H. Kılıç, P. T. Özener, M. Yıldırım, S. Adatepe & H. Demir

Seismic behaviour of tunnels in soft soil: parametric numerical study and investigation 649 on the causes of failure of the Bolu tunnel (Düzce, Turkey, 1999) A. Giannakou, P. Nomikos, I. Anastasopoulos, A. Sofianos, G. Gazetas & P. Yiouta-Mitra

Seismic assessment results and actual application in the complex ground conditions of 657 Bolu tunnels after the 1999 Duzce earthquake M. Ozben, F. Tokgozoglu & S. Isik

Author Index 663

Geological and geotechnical investigations Geotechnical & tunnelling conditions below buried valleys in Sydney, Australia. 669 Robert J. Whiteley

Geological risk assessment at the design stage in tunnel construction using GIS 675 technique: the case of the A1 Highway Base Tunnel in the Apennines (Italy) D. Furesi, M. Coli & G. Pini

Metro Tunnels Ö. Selimoglu

Geotechnical investigation program for the No. 7 subway line extension project, New York 687 E.C. Wang, R.B. Roberts, L.M. Hsia, C.M. Osborne, R. Jeremic & C.C. Chang

Some aspects for geotechnical investigations for TBM and NATM tunneling in rock 694 W. Wittke, J.H. Gattermann & P. Wittke-Gattermann

Rock mass classification and support design of the Kuskunkiran Tunnel in Van 701 E. Karahan, S. Cosar, S. Sözer & K. Kaya

Tunnel machines and mechanical excavations The development and application of shield posture automatic measuring system 709 X. Yue

Research on shield tunneling technology in urgent curve metro tunnels 715 Y. Chen. J. Yang & J. Zhu

Geotechnical and mechanical interactions using the earth-pressure balanced shield 723 technology in difficult mixed face and hard rock conditions U. Maidl

Soil conditioning for EPB machines: balance of functional and ecological properties 729 L. Langmaack & Q. Feng

Clogging of TBM drives in clay – identification and mitigation of risks 737 M. Thewes & W. Burger

Tunnel support by fully grouted rock bolts for fast TBM advance 743 M. Alber & S. Rühl

Geodetic instrumentation for use on machine bored tunnels 749 N. Clarke-Hackston, M. Messing & E. Ullrich

Development of divergence construction technology for deep road tunnels 759 H. Shikata & T. Aso

Application of ‘casting support tunneling system using TBM’ to unconsolidated soil 765 with high groundwater level H. Iida, T. Kitagawa, K. Chishiro, T. Ono, Yu. Koyama & A. Koizumi

Shield tunneling technologies in Japan 773 T. Goto, T. Masaka, K. Miki & S. Takaku

Compact shield tunneling method 779 M. Matsuura, S. Takaku, Y. Nagashima & Y. Moriya

Continuous tight curved belt conveyor of R30m did a TBM drift excavation a lot of 785 good-Shimizu No.4 tunnel on 2nd Tomei Expressway M. Noda, Y. Inoue, T. Fujita & K. Akiyoshi

Study on the deformation and load bearing capacity of TBM shield tunnel lining in fire 793 H. Tajima, M. Kishida, T. Kanda & T. Morita

The design and construction of a shield tunnel which have a non-excavating extension 801 part in the middle by the Japan longest distance class M. Takahashi, T. Tsunekawa, T. Kamei, T. Tsuji & K. Takimoto

A. Bezuijen, J.F.W. Joustra, A.M. Talmon & B. Grote

The performance of a roadheader in high strength rock formations in Küçüksu tunnel 815 N. Bilgin, D. Tumac, C. Feridunoglu, A.R. Karakas & M. Akgul

The performance of a full face tunnel boring machine (TBM) in Tarabya (Istanbul) 821 N. Bilgin, C. Feridunoglu, D. Tumac, M. Cinar, Y. Palakci, O. Gunduz & L. Ozyol

Slurry shield driven microtunnel applications in Istanbul 827 A.B. Akkaya, H. Copur, N. Omac & H.M. Yucel

Earth Pressure Balance tunnelling for two short drives for the New Mississippi Outfall, 833 Denver, Colarado J.Y. Kaneshiro, A.F. Stirbys & G.R. Fischer

Ground movements induced by Earth-Pressure Balanced, Slurry Shield and Compressed-Air 841 tunneling techniques on the Toulouse subway line B F. Emeriault, T. Bonnet-Eymard, R. Kastner, E. Vanoudheusden, G. Petit, J. Robert, J. Y. De Lamballerie & B. Reynaud

Large cross-section shield tunnel passing right under the Jyoban and Hibiya railway lines: 849 Minowa tunnel of the Tsukuba Express Line K. Sasaki, K. Sakamaki & S. Abe

Geotechnical problems encountered by tunnel boring machines mining in sedimentary rocks 857 C. Laughton

Uetliberg tunnel: comparison of drill and blast and mechanical heading 863 S. Maurhofer & M. Glättli

Microtunnelling in rock and soft ground strata – Asia Pacific experiences 871 Bala K. Balasubramaniam

Tunnel construction with Earth Pressure Balance shields and measures to minimize 877 settlements under urban infrastructure in London T. Schubert, K. Rieker, D. Court & C. Fice

FEM analysis of EPB tunneling bored underneath through underground obstruction 883 W. Teparaksa

Surface and subsurface ground deformation due to EPB tunneling in Bangkok subsoils 889 D. Luangpitakchumpol, W. Teparaksa, W. Pitaksaithong, C. Boonsong & J. Boonard

Ground improvement and settlement control Tunneling and measurements in unconsolidated ground 897 T. Kitagawa, H. Iida, T. Sudo, T. Matsunaga, S. Akutagawa & S. Konishi

Construction method of shallow railway tunnel in loose sandy ground 903 T. Kitagawa, H. Iida, Y. Tadenuma, S. Konishi, T. Ono & K. Okutsu

Behavior of center diaphragm tunnel with large cross section in earth ground 911 N. Tomisawa & M. Tamotsu

Longitudinal arching characteristics around face of a soil-tunnel with crown and 917 face-reinforcement – laboratory investigation Y.-K. Choi, J.-H. Park, O.-Y. Kwon & S.-B. Woo

State-of-the-art microcement pre-injection for the Jong-Asker Rail Tunnel, Norway 925 H.O. Hognestad & E. Frogner

K.K. Panthi & B. Nilsen

Deformed ground massif state during tunnel construction 939 G.G. Balandyuk

Laboratory testing of grout properties and their influence on back fill grouting 941 A. Bezuijen, W.H. van der Zon & A.M. Talmon

Modified New Austrian tunneling method in clay soils 949 Y. Eyigun, K. Moroy & A. Saglamer

Advanced grouting techniques for tunnel constructions under sensitive buildings 955 U. Arslan, W. Krajewski & P. Ripper

Improvement of Wet-mix shotcrete performance by addition of High Reactivity Metakaolin 959 G.-J. Bae, S.-H. Chang, H.-S. Shin, H.-G. Park, M.-S. Lee, J.-K. Kim & J.-P. Won

The use of horizontal inclinometers for the optimization of the rock mass – support interaction 967 G. Volkmann & W. Schubert

Tunnel excavation works in Taksim-Kabatas¸ funicular system project 973 E. Aykar, B. Arıoglu, N. Erdirik, A. Yüksel, T. Özbayır, E. Arıoglu & R. Yoldas¸

Resin-injection soil stabilization techniques used in underground construction carried on in 981 big cities in Russia A.B. Kondratov

Calculation of the stress intensity index of a sprayed concrete lining 985 R.B. Rokahr, R. Zachow & D. Zander-Schiebenhöfer

Prediction of ground deformation response for double tunnel Bangkok MRT subway 991 W. Teparaksa

New guidance on safety standards for road and railway tunnels 999 A. Focaracci

Study on anti-fire panel for vehicle fire in immersed tunnel 1005 Y. Matsuo, A. Mizobe & O. Kiyomiya

Proposed safety facilities for highway tunnels in Turkey 1013 I. Ünal & A. Nitta

Advanced studies on the propagation of fire in a motorway tunnel – case history by the test center 1019 S.J. Seirer & V. Wetzig

Dynamic fire spreading and water mist tests for the A86 east tunnel – description of the test 1025 set up and overview of the water mist tests X. Guigas, A. Weatherill, C. Bouteloup & V. Wetzig

Use of advanced fire fighting technologies of finely atomized water for fire protection of 1031 metro objects and tunnels A.S. Chirko, A.V. Karpyshev & M.D. Segal

Physical modeling of blasts and fires in tunnels 1035 V.P. Efremov, V.E. Fortov, V.V. Golub, M.E. Povarnitsyn, S.B. Viktorov & A.S. Chirko

Standardisation and research about fire safety in European traffic tunnels 1039 A. Haack

A. Beil & F. Aïssaoui

Prevention of accidents during the tunnel construction phase 1051 M. Bandmann, W. Chromy & A. Haack

Analytical methods and numerical modelling From documentation to prediction – a computer-based method for discontinuity analysis 1059 and block stability assessment in Tunnelling M. Pötsch, W. Schubert & A. Gaich

Gallery connection between the annexed structure and the TBM tunnel in soft ground 1065 Ashraf A. Abu-Krisha

Development and application of a long face reinforcing method with GFRP tubes in 1071 mountain tunneling Y. Mitarashi, T. Matsuo, H. Tezuka, T. Tsuji, T. Haba & T. Okabe

Probabilistic analysis of blasting-induced rock damages in tunneling 1079 I.M. Lee, B.K. Park, K.H. Cho & C.W. Park

Re-analysis of S¸anlıurfa tunnels by finite element method 1085 H. Tosun

Tunnel convergence analyses in heterogeneous/anisotropic rock masses 1091 C.Y. Kim, K.Y. Kim, S.H. Baek, S.W. Hong, G.J. Bae, S.H. Lee, W. Schubert, K. Grossauer & Y.Z. Lee

Determination of the mechanical properties of discontinuous rock masses by using PFC2D 1099 E.-S. Park, C.-H. Ryu & S.-H. Bae

Numerical simulations of SFRC precast tunnel segments 1105 G.A. Plizzari & L. Cominoli

Observed behavior of three-arch tunnel constructed in weathered soil 1113 K.H. Shin, J.K. Kim, S.R. Lee, Y.K. Kim & J.H. Noh

Evaluation of the stability and support design for the underground caverns in an abandoned gold mine 1121 S.K. Chung, Y.S. Jeon, C. Sunwoo & Y.B. Jung

Stability analyses of the dump site culvert in Tınaz Surface Mine 1127 Ö.C. Özcan & E. Ünal

Automated finite element model generation for tunnel forms 1135 A. Türer, Ökkes¸ Sultanoglu & A. S¸uyun

Three-dimensional numerical simulation of tunnel advancement on adjacent pile foundation 1141 C.H. Pang, K.Y. Yong & Y.K. Chow

Some considerations in finite element analysis of tunnelling 1149 C.H. Pang, K.Y. Yong & G.R. Dasari

3-D FEM analysis of closely spaced vertical twin tunnel 1155 Y. Zheng & W. Qiu

3D FEM analysis on mechanics behaviour of a new style railway tunnel portal 1161 J. Zhang, W. Qiu & F. Wang

Study on calculation method of frost force of tunnel in frozen earth 1167 W. Qiu & J. Wu

W. Wittke & M. Wittke

Building response to tunnelling in Brazil Salvador Metro 1179 S.B. Foá, I. Chissolucombe & A.P. Assis

Prediction of ground-condition ahead of tunnel face using electric resistivity – analytical study 1187 G.C. Cho, J.S. Choi, G.H. Lee & J.K. Lee

3D numerical simulation of the future Pinheiros Station – Line 4-Yellow of the São Paulo Subway 1195 F.M. Kuwajima & H.C. Rocha

Field measurements and monitoring Deformation monitoring of large tunnel wall under construction by digital photogrammetry 1203 measurement at Ritto Tunnel T. Nakai, M. Ryu, H. Miyauchi, S. Miura, Y. Ohnishi & S. Nishiyama

Channel Tunnel – monitoring strategy for the tunnel lining 1211 C. Choquet, A. Schwenzfeier & D.R. Lamont

Measurements of lining loads on a 3-arch tunnel in Daejeon subway, Korea 1215 H.J. Kim, S.H. Kim, G.J. Bae, J.K. Kim & D.S. Park

Impact on the environment of a shallow gallery excavated in Toulouse’s molasses by a 1219 conventional method E. Vanoudheusden, G. Petit, J. Robert, F. Emeriault, R. Kastner, J.Y. de Lamballerie & B. Reynaud

Geotechnical online support for tunnels in difficult ground 1227 W. Schubert, K. Grossauer & B.A. Moritz

Evaluation of the influence of the rock mass structure on the deformation behavior of tunnels 1233 T. Solak & W. Schubert

The importance of displacement prediction 1239 K. Grossauer, W. Schubert & P. Sellner

The development of an in-situ AE monitoring system and its application to rock 1245 engineering with particular emphasis on tunneling H. Tano, T. Abe & Ö. Aydan

A real-time multi-parameter monitoring system for assessing the stability of tunnels 1253 during excavation Ö. Aydan, M. Daido, H. Tano, T. Tokashiki & K. Ohkubo

Immersed tunnels Hydrodynamic forces on immersed tunnel elements during transportation and foundation 1263 B.P. Rigter & D. Schwanenberg

Marmaray project: requirements for the design and construction of the 1269 Bosphorus tunnel L.C.F. Ingerslev, H. Sakaeda, M. Takahashi & R. Castelli

Marmaray project: designing an immersed tunnel for the Bosphorus 1277 L.C.F. Ingerslev, H. Sakaeda & M. Takahashi

Dredged material management in immersed tube tunnel construction 1283 V. Tanal, F.S. Pehlivan, J.-N. Wang, Z. Ozerkan & I. Guler

V. Tanal & F.S. Pehlivan

Seismic hazard assessment and earthquake resistant design considerations for the 1295 Bosphorus tunnel project J.-N. (Joe) Wang, M. Erdik & S. Otake

Marmaray project: safety and ventilation strategy, Bosphorus crossing tunnels 1305 S. Lykke, W.D. Kennedy, M.M. Babur & F. Asci

Marmaray project: geological and geotechnical investigations 1309 O. S¸ims¸ek, S. Mitani & O. Altun

Marmaray project: tunnels and stations in BC contract 1315 S. Mitani, H. Sakaeda, H. S¸ahin & Ümit Çelik

Marmaray project: marine operations, the Bosphorus crossing 1321 S. Lykke, H. Sakaeda, V. Tanal, F. Koyama & I. Guler

Marmaray Project: Project Management, the Marmaray Project 1325 S. Lykke, H. Belkaya, H. Sakaeda & H. Özmen

Marmaray Project: contract strategy and minor tactics 1331 R. Harrison, S. Lykke, H. Sakaeda & M. Çilingir

Author Index 1339