FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W4385520565> ?p ?o ?g. }

• W4385520565 endingPage "14" @default.
• W4385520565 startingPage "1" @default.
• W4385520565 abstract "Affected by the underground soil environment, buried cast iron pipelines are subject to corrosion during their long-term service, resulting in damage accumulation to the pipe wall and the eventual fracture failure of pipes. This paper aims to propose a probabilistic method to quantitively assess the time-dependent reliability of fracture failure of corroded cast iron pipes. A Gamma-based corrosion process of the pipe wall is derived according to the reported corrosion models. The first-order reliability method and the Monte Carlo simulation are used to cross-validate and conduct the time-dependent reliability analysis based on the fracture failure criterion. Furthermore, uncertain physical parameters of the pipes are updated by the Bayesian Markov Chain Monte Carlo (MCMC) algorithm based on the regional historical data of failed pipes, and lifetime predictions of buried cast iron pipelines are then obtained. A worked example is provided to illustrate the application of the proposed method. It is found that the Gamma process can well simulate the corrosion process hence can be employed to calculate the probability of pipe fracture failure. Sensitivity analysis reveals that the pipe internal water pressure, the fracture toughness, and the geometry of corrosion pits are the most influential parameters to the probability of fracture failure. It is also found that the predicted lifetime of corroded cast iron pipes in the worked example decreases from 110 to 85 years after the Bayesian updating." @default.
• W4385520565 created "2023-08-04" @default.
• W4385520565 creator A5002391709 @default.
• W4385520565 creator A5041164235 @default.
• W4385520565 creator A5057340476 @default.
• W4385520565 creator A5084338931 @default.
• W4385520565 date "2023-08-03" @default.
• W4385520565 modified "2023-10-12" @default.
• W4385520565 title "Time-Dependent Reliability Analysis of Fracture Failure of Corroded Cast Iron Water Pipes and Bayesian Updating for Lifetime Prediction" @default.
• W4385520565 cites W1512208174 @default.
• W4385520565 cites W1600913309 @default.
• W4385520565 cites W1970273369 @default.
• W4385520565 cites W1984231325 @default.
• W4385520565 cites W1984300728 @default.
• W4385520565 cites W1986000839 @default.
• W4385520565 cites W2005715739 @default.
• W4385520565 cites W2006875692 @default.
• W4385520565 cites W2024873591 @default.
• W4385520565 cites W2028994726 @default.
• W4385520565 cites W2029303070 @default.
• W4385520565 cites W2038817616 @default.
• W4385520565 cites W2046369691 @default.
• W4385520565 cites W2057586413 @default.
• W4385520565 cites W2071043722 @default.
• W4385520565 cites W2071084995 @default.
• W4385520565 cites W2114675936 @default.
• W4385520565 cites W2147664181 @default.
• W4385520565 cites W2165579948 @default.
• W4385520565 cites W2319437304 @default.
• W4385520565 cites W2527721540 @default.
• W4385520565 cites W2586648930 @default.
• W4385520565 cites W2603190758 @default.
• W4385520565 cites W2652802943 @default.
• W4385520565 cites W2902416257 @default.
• W4385520565 cites W2914651183 @default.
• W4385520565 cites W2963466388 @default.
• W4385520565 cites W2982150168 @default.
• W4385520565 cites W3042303293 @default.
• W4385520565 cites W3048871003 @default.
• W4385520565 cites W3102031150 @default.
• W4385520565 cites W3196545124 @default.
• W4385520565 cites W3201266848 @default.
• W4385520565 cites W3204287697 @default.
• W4385520565 cites W4205426768 @default.
• W4385520565 cites W4226184115 @default.
• W4385520565 cites W4290779986 @default.
• W4385520565 cites W4292406482 @default.
• W4385520565 cites W4295122672 @default.
• W4385520565 cites W435763762 @default.
• W4385520565 doi "https://doi.org/10.1155/2023/6644493" @default.
• W4385520565 hasPublicationYear "2023" @default.
• W4385520565 type Work @default.
• W4385520565 citedByCount "0" @default.
• W4385520565 crossrefType "journal-article" @default.
• W4385520565 hasAuthorship W4385520565A5002391709 @default.
• W4385520565 hasAuthorship W4385520565A5041164235 @default.
• W4385520565 hasAuthorship W4385520565A5057340476 @default.
• W4385520565 hasAuthorship W4385520565A5084338931 @default.
• W4385520565 hasBestOaLocation W43855205651 @default.
• W4385520565 hasConcept C105795698 @default.
• W4385520565 hasConcept C107673813 @default.
• W4385520565 hasConcept C111350023 @default.
• W4385520565 hasConcept C121332964 @default.
• W4385520565 hasConcept C127413603 @default.
• W4385520565 hasConcept C154945302 @default.
• W4385520565 hasConcept C163258240 @default.
• W4385520565 hasConcept C175309249 @default.
• W4385520565 hasConcept C187320778 @default.
• W4385520565 hasConcept C191897082 @default.
• W4385520565 hasConcept C192562407 @default.
• W4385520565 hasConcept C19499675 @default.
• W4385520565 hasConcept C20625102 @default.
• W4385520565 hasConcept C2776735967 @default.
• W4385520565 hasConcept C33923547 @default.
• W4385520565 hasConcept C41008148 @default.
• W4385520565 hasConcept C43214815 @default.
• W4385520565 hasConcept C43369102 @default.
• W4385520565 hasConcept C49937458 @default.
• W4385520565 hasConcept C59085676 @default.
• W4385520565 hasConcept C62520636 @default.
• W4385520565 hasConcept C66938386 @default.
• W4385520565 hasConcept C78519656 @default.
• W4385520565 hasConcept C97549433 @default.
• W4385520565 hasConceptScore W4385520565C105795698 @default.
• W4385520565 hasConceptScore W4385520565C107673813 @default.
• W4385520565 hasConceptScore W4385520565C111350023 @default.
• W4385520565 hasConceptScore W4385520565C121332964 @default.
• W4385520565 hasConceptScore W4385520565C127413603 @default.
• W4385520565 hasConceptScore W4385520565C154945302 @default.
• W4385520565 hasConceptScore W4385520565C163258240 @default.
• W4385520565 hasConceptScore W4385520565C175309249 @default.
• W4385520565 hasConceptScore W4385520565C187320778 @default.
• W4385520565 hasConceptScore W4385520565C191897082 @default.
• W4385520565 hasConceptScore W4385520565C192562407 @default.
• W4385520565 hasConceptScore W4385520565C19499675 @default.
• W4385520565 hasConceptScore W4385520565C20625102 @default.
• W4385520565 hasConceptScore W4385520565C2776735967 @default.
• W4385520565 hasConceptScore W4385520565C33923547 @default.

• next