Matches in SemOpenAlex for { <https://semopenalex.org/work/W2034201529> ?p ?o ?g. }
Showing items 1 to 85 of
85
with 100 items per page.
- W2034201529 endingPage "27" @default.
- W2034201529 startingPage "7" @default.
- W2034201529 abstract "ABSTRACT In the United States, a number of State Highway Agencies claim that the Superpave specification has some critical gaps, most of them related to the performance characterization of modified bitumens (D'Angelo, 2002). Recognizing this fact AASHTO sponsored project NCHRP 9–10 and in 2001 NCHRP 459 (Bahia et al., 2001a) report was published. The report offered a revised system for testing and evaluating asphalt bitumens based on damage behavior. A scheme to conduct bitumen rutting tests that would allow a more direct qualification of bitumens for specific climate and traffic conditions was presented. The proposal, however, was only conceptual and lacked the details required for implementation, such as specific criteria and limits. This paper addresses the implementation of NCHRP 9–10 for bitumen rutting resistance. It reviews why G*/sinδ has to be changed for a new parameter, called viscous component of the creep stiffness Gv. It is shown how a mechanistic system based on damage behavior can be transformed in a new rutting specification. A proposal for specification limits in terms of the new Gv parameter is given. To develop the proposal, 19 asphalts of several grades currently used or marketed in Wisconsin were tested. The results of the bitumen testing were correlated with field performance using the past experience in the state of Wisconsin. The proposed limits are tentative and are mainly based on the ranking of the PG graded bitumens included in the study. The trial specification limits presented in this paper represent one step forward from the existing PG grading system towards a more reliable bitumen rutting characterization." @default.
- W2034201529 created "2016-06-24" @default.
- W2034201529 creator A5001458404 @default.
- W2034201529 creator A5031745261 @default.
- W2034201529 creator A5089313813 @default.
- W2034201529 date "2006-01-01" @default.
- W2034201529 modified "2023-09-23" @default.
- W2034201529 title "Why do we Need to Change G*/Sinδ and How?" @default.
- W2034201529 cites W1480840718 @default.
- W2034201529 cites W2199768472 @default.
- W2034201529 doi "https://doi.org/10.1080/14680629.2006.9690024" @default.
- W2034201529 hasPublicationYear "2006" @default.
- W2034201529 type Work @default.
- W2034201529 sameAs 2034201529 @default.
- W2034201529 citedByCount "23" @default.
- W2034201529 countsByYear W20342015292012 @default.
- W2034201529 countsByYear W20342015292015 @default.
- W2034201529 countsByYear W20342015292016 @default.
- W2034201529 countsByYear W20342015292017 @default.
- W2034201529 countsByYear W20342015292019 @default.
- W2034201529 countsByYear W20342015292020 @default.
- W2034201529 countsByYear W20342015292021 @default.
- W2034201529 countsByYear W20342015292022 @default.
- W2034201529 countsByYear W20342015292023 @default.
- W2034201529 crossrefType "journal-article" @default.
- W2034201529 hasAuthorship W2034201529A5001458404 @default.
- W2034201529 hasAuthorship W2034201529A5031745261 @default.
- W2034201529 hasAuthorship W2034201529A5089313813 @default.
- W2034201529 hasConcept C127413603 @default.
- W2034201529 hasConcept C147176958 @default.
- W2034201529 hasConcept C149912024 @default.
- W2034201529 hasConcept C159985019 @default.
- W2034201529 hasConcept C166957645 @default.
- W2034201529 hasConcept C168056786 @default.
- W2034201529 hasConcept C189430467 @default.
- W2034201529 hasConcept C192562407 @default.
- W2034201529 hasConcept C205649164 @default.
- W2034201529 hasConcept C22212356 @default.
- W2034201529 hasConcept C23123220 @default.
- W2034201529 hasConcept C2777286243 @default.
- W2034201529 hasConcept C2779372316 @default.
- W2034201529 hasConcept C39432304 @default.
- W2034201529 hasConcept C41008148 @default.
- W2034201529 hasConcept C66938386 @default.
- W2034201529 hasConcept C76893819 @default.
- W2034201529 hasConcept C77595967 @default.
- W2034201529 hasConceptScore W2034201529C127413603 @default.
- W2034201529 hasConceptScore W2034201529C147176958 @default.
- W2034201529 hasConceptScore W2034201529C149912024 @default.
- W2034201529 hasConceptScore W2034201529C159985019 @default.
- W2034201529 hasConceptScore W2034201529C166957645 @default.
- W2034201529 hasConceptScore W2034201529C168056786 @default.
- W2034201529 hasConceptScore W2034201529C189430467 @default.
- W2034201529 hasConceptScore W2034201529C192562407 @default.
- W2034201529 hasConceptScore W2034201529C205649164 @default.
- W2034201529 hasConceptScore W2034201529C22212356 @default.
- W2034201529 hasConceptScore W2034201529C23123220 @default.
- W2034201529 hasConceptScore W2034201529C2777286243 @default.
- W2034201529 hasConceptScore W2034201529C2779372316 @default.
- W2034201529 hasConceptScore W2034201529C39432304 @default.
- W2034201529 hasConceptScore W2034201529C41008148 @default.
- W2034201529 hasConceptScore W2034201529C66938386 @default.
- W2034201529 hasConceptScore W2034201529C76893819 @default.
- W2034201529 hasConceptScore W2034201529C77595967 @default.
- W2034201529 hasIssue "1" @default.
- W2034201529 hasLocation W20342015291 @default.
- W2034201529 hasOpenAccess W2034201529 @default.
- W2034201529 hasPrimaryLocation W20342015291 @default.
- W2034201529 hasRelatedWork W1590925211 @default.
- W2034201529 hasRelatedWork W2336526418 @default.
- W2034201529 hasRelatedWork W2353195213 @default.
- W2034201529 hasRelatedWork W2361876211 @default.
- W2034201529 hasRelatedWork W2732689397 @default.
- W2034201529 hasRelatedWork W2899084033 @default.
- W2034201529 hasRelatedWork W407741563 @default.
- W2034201529 hasRelatedWork W639794783 @default.
- W2034201529 hasRelatedWork W810017373 @default.
- W2034201529 hasRelatedWork W848054906 @default.
- W2034201529 hasVolume "7" @default.
- W2034201529 isParatext "false" @default.
- W2034201529 isRetracted "false" @default.
- W2034201529 magId "2034201529" @default.
- W2034201529 workType "article" @default.