TUNNELS in BRAZIL “Expansión De Las Obras Metroviarias En Grandes Centros Urbanos”

TUNNELS IN BRAZIL “Expansión de las Obras Metroviarias en grandes Centros Urbanos”

Geol. MSc Eng. MBA Buenos Aires 2013 july Hugo Cássio Rocha History • Tunneling in Brazil started in second half of 19th century • 1858 – 1865: Construction of 15 tunnels (section 2 of the ‘Dom Pedro II Railroad’, in Rio de Janeiro), with lengths varying from 25 to 2,238 meters – the Grand tunnel – in a total of 5,220m.

Visita do Imperador ao vazamento do Túnel Grande (Silva Telles, 2006) History

• 1865: 20 tunnels (Central line – from Rio de Janeiro to Belo Horizonte)

• 1877 – 1879: New uses of Air Drills and Dynamite in the Maritime branch of the Dom Pedro II Railroad.

• 1928 – 1937: 37 new tunnels (over 5km) along the former Sorocabana Railroad, for the access from São Paulo to the Port of Santos.

One of the Sorocabana Railroad Tunnels 1938 – 9 de julho Tunnel -São Paulo The 60s

• Several urban road tunnels in Rio de Janeiro - in normal operation since then.

• Sewers and water supply tunnels.

• Some Hydro Tunnels Joá Tunnel- Rio de Janeiro. The 70´s

• Metro São Paulo – Line 1 – partly excavated with na open face TBM

Single-track open face TBM

• Imigrantes – 7 Tunnels (total = 3899m)

Imigrantes Highway – ascending branch • Ferrovia do aço- total extension tunnels -75 km The 80s and 90s • Sao Paulo Subway: Line 2

• Road Tunnels in Sao Paulo

• Several hydropower plans, including Serra da Mesa (Undergroung caves measuring 30 m width and 70m height) Sao Paulo Subway Linha 2– Brazilian TBM – The 90s

Single Track Tunnel Diameter = 6.00 meters Sao Paulo Subway –The 90s

Trianon Station

Sao Paulo –The 90s

Sebastião Camargo Tunnel – photo by Sebastião Salgado Sao Paulo – The 2000s

Cidade Jardim Tunnel The book “Túneis do Brasil” presents a summary about the Tunneling in Brazil history Tunnel volume by tunnel type (106 m3)

Sewer and Utilities Underpasses 0,03 1,44 highway 7,03

Hydroelectric 9,37

Subway 1,86

Railway 7,24 Recent Projects

• Line 2 extension – Metro São Paulo. • Line 4 – Metro São Paulo. • Gastau – Hard Rock TBM – aprox. 5 km • Line 1 Extension Rio de Janeiro – Drill and Blast – during the last years, 2 stations + line tunnels • Several other projects

Line 2 - Sao Paulo Subway Line 2 - Sao Paulo Subway Line 2 - Sao Paulo Subway Line 2 - Sao Paulo Subway Multi- Shaft

Station Vila Prudente Linha 2 Recent Projects

3 shafts Station da Luz Linha 4 S-336, Tuneladora EPB  Diameter: 9.460mm  Potência cabeça de corte: 3.200kW  Velocidade da Cabeça- 0-4 rpm  Weight 715 t  Torque- 22815 kNm  20 motores  Abertura de face 36 %  2 copy cutter de rocha e 2 de solo  Empuxo 84500 Kn ( 96500 max)  15 pares de macacos  Excentricidade 10 mm  Articulação ativa c/ 20 cilindros  Radius min 250m Extensão túnel: 6.500m  Pressão de trabalho 4 bar Geologia: Areias,Argilas, siltes, gnaisse  Linhas de inj. de graxa- 40  Linhas de inj. de grout- 12

TBM – Line 4

Herrenknecht (Alemanha) Recent Projects

Recent Projects

Subway –Rio de Janeiro

Rio de Janeir0 Cantagalo Station Line 1 extension - Rio de Janeiro Subway Line 1 extension - Rio de Janeiro Subway Line 1 extension - Rio de Janeiro Subway Line 1 extension - Rio de Janeiro Subway Line 1 extension - Rio de Janeiro Subway Line 1 extension - Rio de Janeiro Subway Line 1 extension - Rio de Janeiro Subway Line 1 extension - Rio de Janeiro Subway Line 1 extension - Rio de Janeiro Subway Projects under Construction • Line 4 – Rio de Janeiro Subway • Line 5 – Sao Paulo Subway • Maravilha Harbor – Rio de Janeiro – 1600 m of three ways Tunnels • Harbor LLX projects – 1400 m of tunnels Expansão de General Osório Line 4 – Rio de Janeiro Subway LINHA 1

Station Jardim de Alah Station Station São Gávea / PUC Conrado

Station Station Antero de Quental Nossa Sra da Paz Station J. Oceânico

TRECHO OESTE TRECHO SUL Em obras Fase de Projeto Line 4 – Rio de Janeiro Subway Line 4 – Rio de Janeiro Subway Line 4 – Rio de Janeiro Subway Line 4 – Rio de Janeiro Subway Expansão de General Osório Line 4 – Rio de Janeiro SubwayLINHA 1 Station Jardim de Alah Station Station São Gávea / PUC Conrado

Station Station Antero de Quental Nossa Sra da Paz Station J. Oceânico

TRECHO OESTE TRECHO SUL Em obras Fase de Projeto TRECHO SUL Line 4 – Rio de Janeiro Subway

Gávea EXPANSÃO GENERAL OSÓRIO Station LINHA 1 Gávea / PUC

Leblon Ipanema

Station Station Station Antero de Quental Jardim de Alah Nossa Sra da Paz

•Project extension: 5.5 km •Conceptual Study/Project : FGV

•Number of Stations: 4 •Basic project: Consórcio Novo Rio

•Excavation Method: TBM

LinaLine 4 4 – Rio de Janeiro Subway Traçado Vertical GEOLOGY STUDY

COBERTURA NOSSA ANTERO DE GENERAL BÁSICA: 10 A 11m JARDIM SENHORA GÁVEA QUENTAL OSÓRIO DE ALAH DA PAZ Lina 4 TBM – Tunnel Boring Machine Lina 4 TBM – Tunnel Boring Machine

Montagem TBM – General Expansion Osório

TBM

9000 Lina 4 TBM – Tunnel Boring Machine

Montagem TBM – Operational structure

Central de Central de Ar Comprimido Tratamento de Água

TBM

Almoxarifado

Oficina

Estoque de Aduelas Central de Grout Descarte de Material transportado por Correia Transportadora Projects under Construction • Line 4 – Rio de Janeiro Subway • Line 5 – Sao Paulo Subway • Maravilha Harbor – Rio de Janeiro – 1600 m of three ways Tunnels • Harbor LLX projects – 1400 m of tunnels Projects under Construction • Line 4 – Rio de Janeiro Subway • Line 5 – Sao Paulo Subway • Maravilha Harbor – Rio de Janeiro – 1600 m of three ways Tunnels • Harbor LLX projects – 1400 m of tunnels Projects under Construction

• Line 5 – Sao Paulo Subway

Multi shaft Station Adolfo Pinheiro Station Station Linha 5 Conventional Tunnel (NATM)

Túnel de via e poço Rebaixo

Revestimento 1ª fase 2 x EPBS- f 6,9 m

EPBS- f 10,5 m

Fotos cedidas pela Odebrecht EPBS- f 10,5 m

Fotos de 01/07/2013 cedidas pela Odebrecht  Station Moema - Perspectiva

Station Moema

Brooklin Lina 4 Lina 4 Lina 4

Station Chacara Klabin Lina 4

Station Hospital São Paulo Station Santa Cruz Lina 4

Projects under Construction • Line 4 – Rio de Janeiro Subway • Line 5 – Sao Paulo Subway • Maravilha Harbor – Rio de Janeiro – 1600 m of three ways Tunnels • Harbor LLX projects – 1400 m of tunnels Projects under Construction • Porto Maravilha – Rio de Janeiro: Sistema de Túneis Urbanos, parte de um projeto de urbanização da Prefeitura Projects under Construction • Porto Maravilha – Rio de Janeiro: Sistema de Túneis Urbanos, parte de um projeto de urbanização da Prefeitura Projects under Construction

• Linha 4 – Metrô Rio de Janeiro • Linha 5 – Metrô de São Paulo • Porto Maravilha – Rio de Janeiro – total 1600 m de túnel via tripla • Projeto porto LLX – 1400 m de túneis Projects under Construction

• Porto LLX – Projects under Construction

• Porto LLX – Future projects

Length Project (km) TAV – High Speed Rail Rio-Sao Paulo > 100 Future Projects

• High Speed Rail System The proposed alignment includes 91 km of tunnels (47 km in urban areas), in a investment estimated for about US$6.3 billion (tunnels only) Future projects

Length Project (km) Underground urban railway 8 Metro Line 4 Extension 1,5 Metro Line 6 35,1 Metro Line 15 11,5 Roberto Marinho Urban highway 4,5 Ring Road North Section 10 Metrô – São Paulo – Line 6 Geological Section- Line 6

23% TBM VCA/ Poços 73% NATM 4% Brasilândia Station Station Brasilândia Brasilândia Station Station PUC-Cardoso de Almeida PUC-Cardoso de Almeida Station PUC-Cardoso de Almeida Station Metrô – São Paulo – Line 15 Metrô – São Paulo – Line 2 Métodos Construtivos Lina 4 Future projects

Length Project (km) Metro East Line 10,5 East Line- Fortaleza East Line- Fortaleza Geological section

4 TBM EPB Vista Geral das Estações com túneis em nível

General view of the station with level tunnels Estações com túneis em nível Vista Geral das Estações com túneis sobrepostos Schematic representation on a satellite photo

Future projects

Length Project (km) Highway tunnels 4.7 Railway tunnels 35 Metro Curitiba Line 2 20.2 METRO DE CURITIBA Linha Azul Norte – sul

Extensão da linha – 14,2 km Elevados - 2,2 Km Subterrâneo - 12,0 Km Estações - 13 Unds METRO DE CURITIBA Linha Norte – sul

METRO DE CURITIBA Linha Azul Norte – sul

METRO DE CURITIBA Escavação em Cut and Cover

METRO DE CURITIBA Escavação em Túnel – 5km

METRO DE CURITIBA Escavação das Estações

TUNNELS FOR BETTER LIVE See you in Foz do Iguaçu!!!!