Matches in SemOpenAlex for { <https://semopenalex.org/work/W4385155019> ?p ?o ?g. }
Showing items 1 to 93 of
93
with 100 items per page.
- W4385155019 endingPage "e02330" @default.
- W4385155019 startingPage "e02330" @default.
- W4385155019 abstract "The compressive strength of normal-weight concrete can be well-described by the Weibull distribution, but there is a lack of research on the efficiency of the estimation methods employed for determining the Weibull distribution parameters. This study investigates the three common methods of estimating the parameters of the Weibull distribution, namely, linear regression, maximum likelihood, and moment methods. These methods are implemented on three datasets comprising a total of 490 compressive strength values of different concretes prepared using various mix proportions as well as varying sizes, shapes, and types of specimens. The effectiveness of the three estimation methods is evaluated based on the Anderson-Darling and Kolmogorov-Smirnov tests as well as the AIC and BIC approaches. The present performance analysis reveals that: (i) the maximum likelihood method shows the most accuracy, while the moments method exhibits the least relevance in estimating the Weibull distribution parameters; (ii) as an impact of the sample-size dependency of concrete compressive strength, the efficiency of the Weibull distribution and its parameters are influenced by the specimen size; (iii) the less dispersion in the dataset, the better the compatibility of the Weibull distribution of concrete compressive strength; and (iv) the Weibull modulus of concrete is linearly proportional to the inverse of the coefficient of variation of the measured strength data, with a proportionality coefficient of 1.09, regardless of the types and sizes of the concrete sample as well as mix proportions." @default.
- W4385155019 created "2023-07-23" @default.
- W4385155019 creator A5065415780 @default.
- W4385155019 creator A5087086654 @default.
- W4385155019 date "2023-12-01" @default.
- W4385155019 modified "2023-09-26" @default.
- W4385155019 title "Performance analysis of methods to estimate Weibull parameters for the compressive strength of concrete" @default.
- W4385155019 cites W1592823613 @default.
- W4385155019 cites W1963766302 @default.
- W4385155019 cites W1965344367 @default.
- W4385155019 cites W1968372439 @default.
- W4385155019 cites W1995110867 @default.
- W4385155019 cites W1996302352 @default.
- W4385155019 cites W1996869781 @default.
- W4385155019 cites W1997101971 @default.
- W4385155019 cites W2003203013 @default.
- W4385155019 cites W2005208669 @default.
- W4385155019 cites W2016200814 @default.
- W4385155019 cites W2016670192 @default.
- W4385155019 cites W2025483504 @default.
- W4385155019 cites W2034163358 @default.
- W4385155019 cites W2034803818 @default.
- W4385155019 cites W2051408487 @default.
- W4385155019 cites W2053773842 @default.
- W4385155019 cites W2054447868 @default.
- W4385155019 cites W2060569791 @default.
- W4385155019 cites W2061863956 @default.
- W4385155019 cites W2062848641 @default.
- W4385155019 cites W2064133247 @default.
- W4385155019 cites W2064249599 @default.
- W4385155019 cites W2069353545 @default.
- W4385155019 cites W2079790392 @default.
- W4385155019 cites W2085903238 @default.
- W4385155019 cites W2090904529 @default.
- W4385155019 cites W2094629190 @default.
- W4385155019 cites W2094985083 @default.
- W4385155019 cites W2107220262 @default.
- W4385155019 cites W2131557040 @default.
- W4385155019 cites W2135673239 @default.
- W4385155019 cites W2142957373 @default.
- W4385155019 cites W2143731454 @default.
- W4385155019 cites W2145341372 @default.
- W4385155019 cites W2153313082 @default.
- W4385155019 cites W2168175751 @default.
- W4385155019 cites W2727420541 @default.
- W4385155019 cites W2791346609 @default.
- W4385155019 cites W2964427480 @default.
- W4385155019 cites W4251428492 @default.
- W4385155019 cites W4255375128 @default.
- W4385155019 cites W4285166692 @default.
- W4385155019 doi "https://doi.org/10.1016/j.cscm.2023.e02330" @default.
- W4385155019 hasPublicationYear "2023" @default.
- W4385155019 type Work @default.
- W4385155019 citedByCount "0" @default.
- W4385155019 crossrefType "journal-article" @default.
- W4385155019 hasAuthorship W4385155019A5065415780 @default.
- W4385155019 hasAuthorship W4385155019A5087086654 @default.
- W4385155019 hasBestOaLocation W43851550191 @default.
- W4385155019 hasConcept C105795698 @default.
- W4385155019 hasConcept C130630143 @default.
- W4385155019 hasConcept C159985019 @default.
- W4385155019 hasConcept C173291955 @default.
- W4385155019 hasConcept C192562407 @default.
- W4385155019 hasConcept C199435849 @default.
- W4385155019 hasConcept C30407753 @default.
- W4385155019 hasConcept C33923547 @default.
- W4385155019 hasConceptScore W4385155019C105795698 @default.
- W4385155019 hasConceptScore W4385155019C130630143 @default.
- W4385155019 hasConceptScore W4385155019C159985019 @default.
- W4385155019 hasConceptScore W4385155019C173291955 @default.
- W4385155019 hasConceptScore W4385155019C192562407 @default.
- W4385155019 hasConceptScore W4385155019C199435849 @default.
- W4385155019 hasConceptScore W4385155019C30407753 @default.
- W4385155019 hasConceptScore W4385155019C33923547 @default.
- W4385155019 hasLocation W43851550191 @default.
- W4385155019 hasOpenAccess W4385155019 @default.
- W4385155019 hasPrimaryLocation W43851550191 @default.
- W4385155019 hasRelatedWork W1486482890 @default.
- W4385155019 hasRelatedWork W1969898546 @default.
- W4385155019 hasRelatedWork W1988377004 @default.
- W4385155019 hasRelatedWork W2086990623 @default.
- W4385155019 hasRelatedWork W2090965550 @default.
- W4385155019 hasRelatedWork W2378425227 @default.
- W4385155019 hasRelatedWork W2385676055 @default.
- W4385155019 hasRelatedWork W2626333598 @default.
- W4385155019 hasRelatedWork W4224291275 @default.
- W4385155019 hasRelatedWork W590050813 @default.
- W4385155019 hasVolume "19" @default.
- W4385155019 isParatext "false" @default.
- W4385155019 isRetracted "false" @default.
- W4385155019 workType "article" @default.