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Probability based data analysis for road asset management

Piyatrapoomi, Noppadol, Kumar, Arun, Weligamage, Justin, & Robertson, Neil (2006) Probability based data analysis for road asset management. Queensland Roads, 1(3).

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Abstract

Road agencies require comprehensive, relevan and quality data describing their road assets to support their investment decisions. An investment decision support system for raod maintenance and rehabilitation mainly comprise three important supporting elements namely: road asset data, decision support tools and criteria for decision-making. Probability-based methods have played a crucial role in helping decision makers understand the relationship among road related data, asset performance and uncertainties in estimating budgets/costs for road management investment. This paper presents applications of the probability-bsed method for road asset management.

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ID Code: 34428
Item Type: Journal Article
Keywords: Asset, Management, Road, Calibration, Budgeting
ISSN: 1833-0843
Subjects: Australian and New Zealand Standard Research Classification > ENGINEERING (090000) > CIVIL ENGINEERING (090500) > Infrastructure Engineering and Asset Management (090505)
Divisions: Past > QUT Faculties & Divisions > Faculty of Built Environment and Engineering
Past > Schools > School of Urban Development
Copyright Owner: Copyright 2006 Please consult the authors.
Deposited On: 20 Sep 2010 10:04
Last Modified: 11 Aug 2011 04:14

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