Speaker : Anne-Marie ROTTER Turnkey Metro & Suburban Bid Director

Riyadh, 17 September 2013

MEED, SAUDI MEGA Transport & Infrastructure

Design & Creation of New Mass Transit System

© ALSTOM 2013. All rights reserved. Information contained in this document is indicative only. No representation or warranty is given or should be relied on that it is complete or correct or will apply to any particular project. This will depend on the technical and commercial circumstances. It is provided without liability and is subject to change without notice. Reproduction, use or disclosure to third parties, without express written authority, is strictly prohibited.

Design & Creation of New Mass Transit System – 17/09/2013 – P 2

Urban population growth…

the key demand driver National debt evolution

limits Public Funding (PF)

52% in Emerging Countries

9 % in Developed

Countries

Expected Transport Market Evolution

To sustain urban transport growth, we must revisit our mass transport system fundamentals

© ALSTOM 2013. All rights reserved. Information contained in this document is indicative only. No representation or warranty is given or should be relied on that it is complete or correct or will apply to any particular project. This will depend on the technical and commercial circumstances. It is provided without liability and is subject to change without notice. Reproduction, use or disclosure to third parties, without express written authority, is strictly prohibited.

Design & Creation of New Mass Transit System – 17/09/2013 – P 3 Expocitytrans 2012

Civil Works represent the biggest share of investment

75% Construction cost

~50 M€/km

~100 M€/km 66% Construction cost

Typical Metro system Life-Cycle Costs breakdown over 30 years in operation

Civil Work represents the biggest share of investment E&M System represents about 30% but does impact the complete LCC

viaduct tunnel

© ALSTOM 2013. All rights reserved. Information contained in this document is indicative only. No representation or warranty is given or should be relied on that it is complete or correct or will apply to any particular project. This will depend on the technical and commercial circumstances. It is provided without liability and is subject to change without notice. Reproduction, use or disclosure to third parties, without express written authority, is strictly prohibited.

Design & Creation of New Mass Transit System – 17/09/2013 – P 4

Availability

Life-Cycle Costs Safety

Planning

City alignment

& footprint

Sustainability

Mass Transport System requirements

Which solutions contribute to optimize these antagonistic requirements?

© ALSTOM 2013. All rights reserved. Information contained in this document is indicative only. No representation or warranty is given or should be relied on that it is complete or correct or will apply to any particular project. This will depend on the technical and commercial circumstances. It is provided without liability and is subject to change without notice. Reproduction, use or disclosure to third parties, without express written authority, is strictly prohibited.

Design & Creation of New Mass Transit System – 17/09/2013 – P 5

Types of vehicles / Urban system capacity

Buses

BRT (Bogota)

Tramways

Monorail classic

MONORAIL - High capacity

Light METROS

Heavy METROS

Many innovations for 10,000 to 40,000 PPHPD segment

• Are they all effective ?

• What about standardization ?

? - Brasil ,

India….

1981- Kobe

1983- Lille

2003- Singapore

2008- Lausanne

1986 –

Vancouver

1991- Lyon

1998- Paris

2002-

Copenhagen

Typical Urban Mass Transit Segmentation

© ALSTOM 2013. All rights reserved. Information contained in this document is indicative only. No representation or warranty is given or should be relied on that it is complete or correct or will apply to any particular project. This will depend on the technical and commercial circumstances. It is provided without liability and is subject to change without notice. Reproduction, use or disclosure to third parties, without express written authority, is strictly prohibited.

Design & Creation of New Mass Transit System – 17/09/2013 – P 6

GoA 4 Unattended

Operating mode Safety Availability OPEX Comfort

© ALSTOM 2013. All rights reserved. Information contained in this document is indicative only. No representation or warranty is given or should be relied on that it is complete or correct or will apply to any particular project. This will depend on the technical and commercial circumstances. It is provided without liability and is subject to change without notice. Reproduction, use or disclosure to third parties, without express written authority, is strictly prohibited.

Design & Creation of New Mass Transit System – 17/09/2013 – P 7

Running surface

2 solutions

Rubber wheels Steel wheels Acceleration Comfort

Positioning Deceleration Max Gradient Min Curve CAPEX OPEX

Standard

• Steel wheels reduce energy consumption

• Some limits on weight / speed / hot temperature with Rubber

• Rubber-tired systems are needed for specific alignments: > 6% ramps, < 40m curves

City alignment CAPEX OPEX Sustainability

Steel wheels preferred

© ALSTOM 2013. All rights reserved. Information contained in this document is indicative only. No representation or warranty is given or should be relied on that it is complete or correct or will apply to any particular project. This will depend on the technical and commercial circumstances. It is provided without liability and is subject to change without notice. Reproduction, use or disclosure to third parties, without express written authority, is strictly prohibited.

Design & Creation of New Mass Transit System – 17/09/2013 – P 8

Car/bogies architecture

Full Floor Free

Full floor free Partial floor free ~15%

Space

lost

• Free to develop, easier to clean and monitor

• Equal capacity with smaller trains

• Reduces civil works cost and city footprint

2 main existing solutions Bogies below cars Bogies with impact into cars

Transport capacity Comfort Footprint CAPEX

© ALSTOM 2013. All rights reserved. Information contained in this document is indicative only. No representation or warranty is given or should be relied on that it is complete or correct or will apply to any particular project. This will depend on the technical and commercial circumstances. It is provided without liability and is subject to change without notice. Reproduction, use or disclosure to third parties, without express written authority, is strictly prohibited.

Design & Creation of New Mass Transit System – 17/09/2013 – P 9

Turnback

Simple point machine

2 main turnback solutions

Transport capacity Availability CAPEX OPEX Footprint

Moving bridge Moving point machine

• Moving time 3”

• Reliable

• Standard

• Moving time 12”-15””

• Bottle-neck system

• Proprietary

Simple and lighter are synonyms for available and fast

© ALSTOM 2013. All rights reserved. Information contained in this document is indicative only. No representation or warranty is given or should be relied on that it is complete or correct or will apply to any particular project. This will depend on the technical and commercial circumstances. It is provided without liability and is subject to change without notice. Reproduction, use or disclosure to third parties, without express written authority, is strictly prohibited.

Design & Creation of New Mass Transit System – 17/09/2013 – P 10

Flexible train architecture, 100% motorized

100%-motorized cars provide the most flexible and efficient train composition

• Improved commercial speed

• Easier transport capacity evolution

• Energy savings and reduced Maintenance costs

• 6% ramps, including recovery mode for steel-wheeled trains

• Reduced costs and planning, for development and integration

CAPEX OPEX Commercial speed Sustainability(Capacity evolution) Time to market

Today motorization rates range from 50% up to 100%

= Dynamic = Parts / Spare = Maintenance = Tools

Train Configuration

© ALSTOM 2013. All rights reserved. Information contained in this document is indicative only. No representation or warranty is given or should be relied on that it is complete or correct or will apply to any particular project. This will depend on the technical and commercial circumstances. It is provided without liability and is subject to change without notice. Reproduction, use or disclosure to third parties, without express written authority, is strictly prohibited.

Design & Creation of New Mass Transit System – 17/09/2013 – P 11

Frontal evacuation

Safety CAPEX OPEX City footprint

Different Existing Solutions

Lateral Frontal

• Passenger evacuation infrastructure is mandatory for mass transit systems

• Lateral evacuation increases tunnel cost and viaduct footprint

• Frontal evacuation on concrete track provides safe and optimized solution

Specific

Passenger evacuation

© ALSTOM 2013. All rights reserved. Information contained in this document is indicative only. No representation or warranty is given or should be relied on that it is complete or correct or will apply to any particular project. This will depend on the technical and commercial circumstances. It is provided without liability and is subject to change without notice. Reproduction, use or disclosure to third parties, without express written authority, is strictly prohibited.

Design & Creation of New Mass Transit System – 17/09/2013 – P 12

Viaduct, Precast

Time to market CAPEX City footprint

Precast for metro

Precast viaduct provides:

• Less impact during construction

• Shorter construction time

• Optimized costs

Precast for monorail

When tunnels can be avoided

Construction method

© ALSTOM 2013. All rights reserved. Information contained in this document is indicative only. No representation or warranty is given or should be relied on that it is complete or correct or will apply to any particular project. This will depend on the technical and commercial circumstances. It is provided without liability and is subject to change without notice. Reproduction, use or disclosure to third parties, without express written authority, is strictly prohibited.

Design & Creation of New Mass Transit System – 17/09/2013 – P 13

Standard steel track gauge

Sustainable LCC Comfort

Lateral Below

• The main interface decision on Metro application

• Any future changes of solution will lead to traffic interruption

• Impact on all fleet evolution or renewal

Central/lateral

Standard gauge 1435 Non Standard Non Standard

The STRATEGIC DECISION

Guiding solution modes

© ALSTOM 2013. All rights reserved. Information contained in this document is indicative only. No representation or warranty is given or should be relied on that it is complete or correct or will apply to any particular project. This will depend on the technical and commercial circumstances. It is provided without liability and is subject to change without notice. Reproduction, use or disclosure to third parties, without express written authority, is strictly prohibited.

Design & Creation of New Mass Transit System – 17/09/2013 – P 14

• All projects are specific and complex

• Guidelines will help us to progress on optimization and standardization

Standard track gauge

Pre-cast viaduct Frontal evacuation

Simple point machine

Steel wheels

Full floor free 100% motorized trains

GoA 4 Unattended

To sustain urban transport growth and business maturity

Conclusion

© ALSTOM 2013. All rights reserved. Information contained in this document is indicative only. No representation or warranty is given or should be relied on that it is complete or correct or will apply to any particular project. This will depend on the technical and commercial circumstances. It is provided without liability and is subject to change without notice. Reproduction, use or disclosure to third parties, without express written authority, is strictly prohibited.

Design & Creation of New Mass Transit System – 17/09/2013 – P 15

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