Network performance improvement under stochastic events with long-term effects

Autor:	Sayed Nader Shetab Bushehri, Hossain Poorzahedy
Rok vydání:	2005
Předmět:	Mathematical optimization Operations research Computer science Stochastic process Reliability (computer networking) Scale (chemistry) Measure (physics) Transportation Development Flow network Term (time) Traffic congestion Network performance Civil and Structural Engineering
Zdroj:	Transportation. 32:65-85
ISSN:	1572-9435 0049-4488
DOI:	10.1007/s11116-004-1139-y
Popis:	This paper is devoted to the problem of improving network performance to withstand incidents such as earthquakes, which have long-term adverse-effect upon the networks. A measure of link importance is presented based on consumers’ surplus. This measure is then used to define and solve a network improvement problem. Computational complexities are reduced by introducing an approximate measure of link importance which performs almost as good, and hence may be used for solving large scale problems. Several example networks are used to clarify the discussion numerically.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::5cf733a99872b8b76a364e8b65d37970 https://doi.org/10.1007/s11116-004-1139-y Zobrazit plný text záznamu Full text from SpringerLink