000010382 001__ 10382
000010382 005__ 20141205155721.0
000010382 04107 $$aeng
000010382 046__ $$k2008-10-12
000010382 100__ $$aJavanbarg, Mohammad Bagher
000010382 24500 $$aPriority Evaluation of Seismic Mitigation in Pipeline Networks Using Multicriteria Analysis Fuzzy AHP

000010382 24630 $$n14.$$pProceedings of the 14th World Conference on Earthquake Engineering
000010382 260__ $$b
000010382 506__ $$arestricted
000010382 520__ $$2eng$$aIn general, the cost of seismic mitigation in a lifeline network is large but the budget is limited. Thus, a priority list of pipeline for mitigation is necessary. This paper develops a fuzzy analytic hierarchy process (FAHP) to support decision making for priority evaluation of the pipelines renewal applicable to metropolitan water distribution networks considering customers importance, pipeline properties, and hazard factors. To deal with the uncertain judgment of decision makers, a fuzzy modification of the AHP method is applied as an evaluation tool, where uncertain and imprecise judgments of decision makers are translated into fuzzy numbers. The proposed FAHP method is applied to a case study of Osaka City water distribution network. It demonstrates that the proposed prioritization method can be utilized as an effective tool for tackling the uncertainty and imprecision associated with priority evaluation of seismic mitigation and renewal programs in a pipeline network which can be applicable to mitigation prioritization modeling in other lifeline networks.

000010382 540__ $$aText je chráněný podle autorského zákona č. 121/2000 Sb.
000010382 653__ $$aPrioritization, Seismic Mitigation, Pipeline Network, Lifeline Network, Multicriteria Analysis, Fuzzy AHP

000010382 7112_ $$a14th World Conference on Earthquake Engineering$$cBejing (CN)$$d2008-10-12 / 2008-10-17$$gWCEE15
000010382 720__ $$aJavanbarg, Mohammad Bagher$$iTakada, Shiro$$iKuwata, Yasuko
000010382 8560_ $$ffischerc@itam.cas.cz
000010382 8564_ $$s238538$$uhttps://invenio.itam.cas.cz/record/10382/files/06-0015.pdf$$yOriginal version of the author's contribution as presented on CD, Paper ID: 06-0015.
000010382 962__ $$r9324
000010382 980__ $$aPAPER