Experiencia Internacional Proyectos de Obras Subterráneas. Davorin Kolic

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1 Congreso Latinoamericano de Túneles y Espacios Subterráneos 18 de noviembre de 2013 Experiencia Internacional Proyectos de Obras Subterráneas Davorin Kolic Project Manager Alto Maipo 47 páginas

2 Davorin KOLIC ITA-AITES Executive Council Member Experiencia Internacional Proyectos de Obras Subterráneas International Experience on Underground Projects

3 About lecturer : Professional : 22 years of international tunnelling experience, work in 25 countries Managing director of GEODATA Austria GmbH / Geodata Tunel doo, Croatia Scientific / Lecturing : 105 scientific articles, coauthor: 1 book, 2 guidelines; 5 times editor of proceed. or books Lectures on Master Study for TBM tunnelling on Politechnico Torino, Italy Tunnelling society activities : President of Croatian tunnelling society ITA Croatia ITA-AITES Executive Council Member Tutor of ITA WG 11 on Immersed Tubes Project manager of Alto Maipo Project CO 630/620B STRABAG part CO 620A/610 HOCHTIEF-CMC part

4 Contents : 1. Urban tunnelling : * Paris EOLE Lot 35 B : New tunnelling machines and sizes * Hong Kong Tuen Mun Area 56 Underpass : pipe jacking umbrella support * Graz Railway station Tunnel : Pipe jacked mechanized tunnelling * Paris SOCATOP : double deck road tunnels 2. High-speed rail line projects * Frejus Rail tunnel, France-Italy * BBT Brenner Basis Tunnel, Austria * Koralm tunnel / Semmering tunnel, Austria * Istanbul Marmaray projects, Turkey 3. Hydro projects * Wanjiazhai Yellow River Diversion Project Lot I, II, III, PR China * HPP Ombla, Dubrovnk, Croatia 4. Activities of ITA-AITES in SEE * WTC2015 Dubrovnik, Croatia * WG11 : Immersed tubes and Floating tunnels Managing director of GEODATA Austria GmbH / Geodata Tunel doo, Croatia

m double tube, single track Geological formations : Sable du

5 1. Urban tunnelling Paris EOLE Lot 35 B Tunnelling in the city centre Line E RER from gare du Nord to Gare Condorcet 2 * 1740 m double tube, single track Geological formations : Sable du Beauchamp Marne et caillases Calcier grossier = POLYSHIELD TBM

6 1. Urban tunnelling Paris EOLE Lot 35 B Tunnelling in the city centre Poly-shield TBM for mixed ground conditions able to act as : slurry machine, EPBM and hard rock machine

7 1. Urban tunnelling First application of plastic dowels and guiding rods Paris EOLE Lot 35 B Tunnelling in the city centre First systematic application of sprayed steel fibre shotcrete

8 1. Urban tunnelling Hong Kong : Tuen Mun Area 56 Vehicular Underpass with Pipe Jacked Steel Pipe Roofing

9 1. Urban tunnelling Hong Kong : Tuen Mun Area 56 Vehicular Underpass with Pipe Jacked Steel Pipe Roofing Final solution and measured settlements of the tunnel crown comparing results of numerical analysis and measured results.

10 1. Urban tunnelling Hong Kong : Tuen Mun Area 56 Vehicular Underpass with Pipe Jacked Steel Pipe Roofing Steps of performed construction with the final reinforced concrete inner lining.

11 1. Urban tunnelling Graz Railway Station Cable tunnel Pipe Jacked Tunnel with TBM Vertikal alignment : 1 km Curve of 2500 m radius Horizontal alignment : Curve of 1000 m radius Alternative solution : Pipe-jacked tunnel vs. NATM and TBM options that were foreseen in the tender

74 m excavation diameter some injections for soil improvement 1st TBM

12 1. Urban tunnelling Graz Railway Station Cable tunnel Pipe Jacked Tunnel with TBM open face TBM excavation in alluvium, 3.74 m excavation diameter some injections for soil improvement 1st TBM excavated tunnel of the Austrian Railways Biggest diameter of pipejacked tunnel in Europe (3.68 m outer dia), 2005

13 1. Urban tunnelling Graz Railway Station Cable tunnel Pipe Jacked Tunnel with TBM Placing TBM in start shaft Pipe jacking from the start shaft by jacking unit

14 1. Urban tunnelling Paris SOCATOP Tunnel on A86 Highway Double deck road tunnel Costs 1.7 bill., sources : private + bond issues + bank loans; concession on: 70 years, DBOMT

tunnel : 10 km long, Inner diameter : 10.

15 1. Urban tunnelling Paris SOCATOP Tunnel on A86 Highway Double deck road tunnel East tunnel : 10 km long, Inner diameter : m, based on prefabricated concrete technology

16 1. Urban tunnelling Paris SOCATOP Tunnel on A86 Highway Double deck road tunnel Emergency escape shafts and escape niches with approach from both levels max.speed 70 km/h

Lyon-Turin 270 km Tunnel double tube, single track Inner

17 2. High speed rail line projects Frejus High Speed Rail Tunnel High speed Rail Line Lyon-Turin High speed rail line Lyon-Turin 270 km Tunnel double tube, single track Inner diameter : m, 8 TBMs, Length : 57 km = longest rail tunnel in the world

18 2. High speed rail line projects Frejus High Speed Rail Tunnel High speed Rail Line Lyon-Turin 8 TBMs of different type, working from both portals and in both directions from three of the four intermediate access adits, 10 years

19 2. High speed rail line projects BBT Brenner Basis Tunnel High Speed Rail Axis Berlin-Palermo Costs : 8.06 bill EUR, including 1.0 bill. EUR risks, ( bill. EUR possibly financing costs)

20 2. High speed rail line projects BBT Brenner Basis Tunnel High speed Rail Axis Berlin-Palermo Finalization status of BBT project in October 2013 In construction recently : 850 mill. EUR

21 2. High speed rail line projects Stuttgart 21 Project High Speed Rail Axis Paris-Budapest Underground pass of Stuttgart with diverse underground structures, 4.0 bill. EUR

22 2. High speed rail line projects NBS Stuttgart-Wendlingen-Ulm High Speed Rail Axis Paris-Budapest 60 km high speed rail line, 30.4 km tunnels, 250 km/h 3.3 bill. (2013), construction

23 2. High speed rail line projects Semmering Tunnel Pontebana Rail, Baltic Adria Axis Double tube, single track tunnel : 27.3 km long 2.8 bill. EUR, start 2013, operation 2020

In construction since 2009, in operation 2020 Costs (2010):

24 2. High speed rail line projects Koralm Tunnel Pontebana Rail, Baltic Adria Axis 32,8 km, double tube, single track In construction since 2009, in operation 2020 Costs (2010): 5.2 bill. EUR (no financing costs included, approx. 2.6 bill. )

2. High speed rail line projects Eintretenshäufigkeit 5%-Fraktile = 764,1 mio Medianwert = 800,3 mio [Modalwert = = 800,2 mio ] 95%-Fraktile = 836,7 mio Koralm Tunnel Pontebana Rail, Baltic Adria

25 2. High speed rail line projects Eintretenshäufigkeit 5%-Fraktile = 764,1 mio Medianwert = 800,3 mio [Modalwert = = 800,2 mio ] 95%-Fraktile = 836,7 mio Koralm Tunnel Pontebana Rail, Baltic Adria Axis Cross section variants Plan costs incl. Unforeseen, exclusive : G - unexpect. V - unknown Plankosten gesamt -4,52 % +4,55% nicht enthalten: Planungskosten Finanzierungskosten Marktpreisschw ankungen Bauaufsicht Eigenkosten des Bauherren Erkundungsmaßnahmen Kurve Basiskosten [Plankosten in mio ]

26 2. High speed rail line projects Istanbul : Marmaray Rail Connection Bosphorus Crossing Combination of bored (9.8 km) and immersed tunnel (1.4 km) Opened for traffic

27 2. Road project Istanbul : EurAsia Road Tunnel Bosphorus Crossing Double deck unidirectional road tunel, 5.4 km, section 14.6 km, BOT financing model

caverns c Lot II : 40,0 km TBM with 2 TBMs, Tunnels T4

28 3. Hydro projects Wanjiazhai Yellow river Diversion Project Lot I, II, III Lot I : 2 underground pumping caverns c Lot II : 40,0 km TBM with 2 TBMs, Tunnels T4 and T5 Lot III : 42,7 km TBM with 2 TBMs, Tunnels T6 and T7

29 3. Hydro projects WYRDP Lot I

30 3. Hydro projects WYRDP Lot I Shafts 200 m deep in limestone Excavation : drill-and-blast Mucking : manually

31 4. Hydro projects 4. Hydro projects WYRDP Lot I Caverns : 180 m long 45 m high 20 m wide in limestone Excavation : drill-and-blast Mucking : baggers loaders

32 3. Hydro projects WYRDP Lot II and III

33 3. Hydro projects WYRDP Lot II and III TBM A TBM B TBM C TBM D m Date m Date m Date m Date Best Day Feb /21/ Dec Dec-00 Best Week Best Month Feb Feb Jan Nov-00

34 3. Hydro projects WYRDP Lot II and III TBM : Double-shield 3 Robbins 1 NFM Lining : Segmental honeycomb

35 3. Hydro projects HPP Ombla, Dubrovnik, Croatia Underground multipurpose hydro project OMBLA RIVER SPRING Capacity : Costs : Purpose : Environment : 35 MW 110 mill USD$ multi purpose (e,w) protective

36 3. Hydro projects HPP Ombla, Dubrovnik, Croatia Underground hydro power plant Rock : dolomite, limestone Water : underground water reservoirs Catchment area : 700 km² Coast : Flysch barrier

37 3. Hydro projects HPP Ombla, Dubrovnik, Croatia Underground hydro power plant Underground dam : by injection wall No dam visible Protecting environment

38 3. Hydro projects HPP Ombla, Dubrovnik, Croatia Underground hydro power plant Underground dam by injections : whole hydro power plant parts underground

39 3. Hydro projects HPP Ombla, Dubrovnik, Croatia Underground hydro multi-purpose project Electric energy for Dubrovnik region Water supply for city Dubrovnik Water filling facility : export to middle east countries

40 4. Activities of ITA_AITES in SEE TUNNELLING IN MEDITERRANEAN REGION Poreč, Croatia, May 7-8,2013

connection west-east PELJEŠAC CROSSING Connection

41 4. Activities of ITA_AITES in SEE SPLIT port first solutions for crossing the Split port Lora for road connection west-east PELJEŠAC CROSSING Connection Land toward penisula Pelješac and connection to Dubrovnik

obstacles stretching from west to east ZAGREB MASS

42 4. Activities of ITA_AITES in SEE ZAGREB TRAFFIC OBSTACLES daily ttraffic directions and traffic obstacles stretching from west to east ZAGREB MASS TRANSIT LINES proposed mass transit rapid system traffic lines

43 4. Activities of ITA_AITES in SEE ZAGREB LIGHT RAIL solution for the light rail network mass transit system with underground sections

44 4. Activities of ITA_AITES in SEE ITA CET Foundation Seminar UNDERGROUND URBANISM Zagreb, Croatia, December 3, 2013 Symposium ZAGREB UNDERGROUND Zagreb, Croatia, March 27-28, 2014

45 4. Activities of ITA_AITES in SEE ITA WTC2015 SEE TUNNEL Dubrovnik, Croatia, May 22-28,2015

46 4. Activities of ITA_AITES in SEE WG11 IMMERSED TUBES Immersed tubes and Floating tunnels Fehmarnbelt tunnel, 14 km, Germany Danemark FLOATING TUNNELS Norwegian Public Roads Administration (MOVIE)

47 St. Barbara, December 4, 2007 shaft bottom of Graz railway stution tunnel project Glück auf! (alemán) sretno (croat).. Buena suerte! Muchas gracias por su atención.

COMPETITIVENESS OF PIPE-JACKING TUNNEL LININGS

fib Symposium Keep Concrete Attractive, Budapest 2005 COMPETITIVENESS OF PIPE-JACKING TUNNEL LININGS Kolic D. 1, Hörlein N. 2, Schneider K. 3, Steiner H. 3 NEURON Consult ZT 1, PORR Tunnelbau GmbH 2, ÖBB-Infrastruktur