Life Cycle Costing (LCC) for (Urban) rail infrastructure harmonised LCC calculation methodology for Urban rail infrastructure was available Goals > Development of LCC calculation methodology

© TTK GmbH, Die Ingenieurwerkstatt GmbH, Universiteit Hasselt 2010

Life Cycle Costing (LCC) for (Urban) rail infrastructure

26 June 2010Final conference, Prague

Gerald Hamöller


Life Cycle Costing (LCC)

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Urban Track…Economic Evaluation…

Sub-project 4

> Leader: TransportTechnologie-Consult Karlsruhe GmbH (TTK, Germany)

> Life cycle costing (LCC)> Die Ingenieurwerkstatt GmbH

(DI, Germany)

> Socio-economic assessment> University Hasselt, Institute of Mobility

(UHASSELT, Belgium)



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Objectives…LCC calculations and evaluation

LCC calculations by SP1 (M24) and SP2 (M36) to support research in laboratory situation Comparison of a two prognoses: A state-of-the-art-solution compared to an Urban Track-developed new solution for a hypothetic site (based on assumptions)

LCC calculations by SP3: Evaluation of expected results „Post-Installation" based on individual maintenance regime and cost structure of the operator (M48).

Comparison of one prognosis to one analysis: "pre-installation" LCC-prognosis (M36)compared to an updated calculation of the same case considering lessons learned fromreality (measurements, improvements, feedbacks) for the specific building site (based on real investment and costs)

LCC calculations by SP3: Prognosis of expected results „Pre-Installation" based on individual maintenance regime and cost structure of the operator (M36).

Comparison of two prognoses: A state-of-the-art-solution in comparison to an Urban Track-developed new solution for the specific building site (based on assumptions)



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Background…Goals…

Background> No harmonised LCC calculation methodology for Urban rail infrastructure was

available

Goals> Development of LCC calculation methodology> Create a common understanding with all involved stakeholders

(e.g. infrastructure operators, supplying industry, researchers)> foster acceptance of the methodology and > Support a beginning harmonisation process

> Development of software tool for LCC calculations

> Evaluation of LCC within the Urban Track project



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LCC…Cost Matrix…Standard EN 60300-3-3

Life Cycle Phases

Technical Structure

Cost Classes

Cost Class:Materials

Life Cycle Phase Operations

Component A

Cost Element:Materials cost, component A inLife Cycle Phase Operations



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Acquisition-cost

Ownership-cost

Scrapping

Comissioning

Operation

Design

Manufacture

(Prototype)

(Test)

(Series-)Production

De-comissioning

Cost attributionspecific to project

LCC…Definition of cost categories…life cycle phase…



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Ownership cost

Acquisition cost

LCC

Quality

Urban Track aims on25% LCC-Reduction

Cost

LCC…product quality…



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Only an impression of the tool...



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Access for interested parties…www.infracalcc.de…



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Overview of studied test sites…

Testsite (WP - Product) pre-installation post-installation

Madrid (3.1 – REMS)

Brussels (3.2 – Green tracks)

London (3.3 – joints between street and rail) (cancelled) (cancelled)

Seville (3.4 – iX-Modulix/Modulix)

Bremen (3.5 – construction techniques)

Brussels (3.6 – Alternative floating slab)

Brussels (3.7 – Elastiplus)

Barcelona (3.8 – Elatiplus) (cancelled) (cancelled)

Karlsruhe (3.9 – Re-Modulix)

Manila (3.10 – Booted bi-block sleepers)

Valenciennes test center (3.11: Resiliently supported sleepers)

Brussels (3.12: Prefab track systems)

Reims (3.13: Apitrack)

Flanders (3.14 – Joints between street and rail) (not relevant) (not relevant)



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Example of Seville (iX-Modulix)…

Evaluation of an innovative product

Installation was effected in the crossing of a new LRT line with Avenida Constitución



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Example of Seville (iX-Modulix)…



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Example of Sevilla (iX-Modulix)…



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Overview…Expected LCC-Results and evaluation

Evaluation met allexpectations

Evaluation showedbetter results

X



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Beyond Urban Track…Possible application…

> (Superstructure) product decisions

> Network extensions

> Renewal and refurbishment measures

> Cost driver analysis (cost transparency)

> General identification of cost saving potential

> Modification of the maintenance regime

> Optimising preventive maintenance against the economic background

> Economic assessment of maintenance interval changes



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For further information…

Gerald HamöllerTransportTechnologie-Consult GmbH (TTK)Gerwigstraße 5376131 Karlsruhe

[email protected]+49 721 62 50 3-22

www.ttk.dewww.ingenieurwerkstatt.dewww.urbantrack.euwww.urbantrack-sp4.euwww.infracalcc.de

Life Cycle Costing (LCC) for (Urban) rail infrastructure harmonised LCC calculation methodology for Urban rail infrastructure was available Goals > Development of LCC calculation methodology

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