Cracking performance sensitivity to material parameters of asphalt mixture in asphalt pavement with stabilized base with inorganic binders

Cracking performance sensitivity to material parameters of asphalt mixture in asphalt pavement with stabilized base with inorganic binders | Research Square window.SnipcartSettings = { analytics: { enabled: false } }; (function() { var accessVector = localStorage.getItem('access_vector') || ''; window.dataLayer = window.dataLayer || []; if (accessVector) { window.dataLayer.push({ user: { profile: { profileInfo: { snid: accessVector } } } }); } })(); (function(w,d,s,l,i){w[l]=w[l]||[];w[l].push({'gtm.start':new Date().getTime(),event:'gtm.js'});var f=d.getElementsByTagName(s)[0],j=d.createElement(s),dl=l!='dataLayer'?'&l='+l:'';j.async=true;j.src='https://www.googletagmanager.com/gtm.js?id='+i+dl;f.parentNode.insertBefore(j,f);})(window,document,'script','dataLayer','GTM-K279D39R'); Browse Preprints In Review Journals COVID-19 Preprints AJE Video Bytes Research Tools Research Promotion AJE Professional Editing AJE Rubriq About Preprint Platform In Review Editorial Policies Our Team Advisory Board Help Center Sign In Submit a Preprint Cite Share Download PDF Research Article Cracking performance sensitivity to material parameters of asphalt mixture in asphalt pavement with stabilized base with inorganic binders Chenhui Wu, Xiaoying Wang, Kai Li, Yong Ding, Qian Xu This is a preprint; it has not been peer reviewed by a journal. https://doi.org/ 10.21203/rs.3.rs-3872307/v1 This work is licensed under a CC BY 4.0 License Status: Posted Version 1 posted You are reading this latest preprint version Abstract Fracture parameters of asphalt mixture have a great influence on reflective cracking propagation in asphalt pavement with stabilized base with inorganic binders, which is generally constructed in heavy traffic region. Many methods have been conducted to improve the temperature performance of asphalt mixture to reduce reflective crack. However, the relation between fracture parameters of asphalt mixture and cracking propagation law has not been investigated. In this study, cracking performance sensitive to material parameters of asphalt mixture in asphalt pavement was researched. Two kinds of thermal field models of pavement structure were built to obtain great falling temperature and circle temperature, which were used as the external temperature load to induce thermally reflective crack. The thermally reflective cracking propagation and sensitivity to fracture parameters of asphalt mixture were analyzed. In addition, the relationship between fatigue time and fatigue parameters defined in fatigue crack growth initiation criterion and fatigue crack growth completion criterion was investigated. Crack initiation temperature difference had a power relationship with elastic modulus, a linear relationship with tensile strength, but had no relationship with fracture energy. Crack completion temperature difference had a power relationship with elastic modulus, and a quadratic function with fracture energy. The results provided new insight into the cracking performance sensitivity to material parameters of asphalt mixture in reflective crack in asphalt pavement. asphalt pavement reflective crack fracture parameter extended finite element method Full Text Additional Declarations No competing interests reported. Cite Share Download PDF Status: Posted Version 1 posted You are reading this latest preprint version Research Square lets you share your work early, gain feedback from the community, and start making changes to your manuscript prior to peer review in a journal. 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Also discoverable on Platform About Our Team In Review Editorial Policies Advisory Board Help Center Resources Author Services Accessibility API Access RSS feed Manage Cookie Preferences © Research Square 2026 | ISSN 2693-5015 (online) Privacy Policy Terms of Service Do Not Sell My Personal Information {"props":{"pageProps":{"initialData":{"identity":"rs-3872307","acceptedTermsAndConditions":true,"allowDirectSubmit":true,"archivedVersions":[],"articleType":"Research Article","associatedPublications":[],"authors":[{"id":268347263,"identity":"73d0139b-4fe6-4e07-ad81-7bf96f9fead8","order_by":0,"name":"Chenhui Wu","email":"","orcid":"","institution":"Ningbo University","correspondingAuthor":false,"prefix":"","firstName":"Chenhui","middleName":"","lastName":"Wu","suffix":""},{"id":268347264,"identity":"edc766c6-86d1-4ce3-9cc9-23390cd285f3","order_by":1,"name":"Xiaoying Wang","email":"data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAZAAAAAyAQMAAABI0h/eAAAABlBMVEX///8AAABVwtN+AAAACXBIWXMAAA7EAAAOxAGVKw4bAAABAklEQVRIiWNgGAWjYNACAyBmBuKECoYEEF+CeC0PzhCtBQoYH7YRocXg+NnDr3kK7OQMjvMefpE4706ewQHmg7d5GOzycGo5k5dmOcMg2djgMF+aReK2Z8UGB9iSrXkYkotxaTE7kGNm8MGAOXHDYR4zg8RthxM3HOAxk+ZhOJDYgEvL+TdmBgkG9VAtc0Ba+L/h13Ijx/jBB4PDIC3GDxIbwLaw4dVif+ONGeMMg+PGkkBbGBKOHS6WPMxmbDnHIBmnFsn+HOPPPH+q5fjOnzH++KPmcB7f8eaHN95U2OHUAgRs4FhQOABlgOMUHLm4AfMHECnfAGWMglEwCkbBKEAHADeJXVu6p1QZAAAAAElFTkSuQmCC","orcid":"","institution":"Ningbo University","correspondingAuthor":true,"prefix":"","firstName":"Xiaoying","middleName":"","lastName":"Wang","suffix":""},{"id":268347265,"identity":"9f37a90f-a50b-47cf-9864-634788787bef","order_by":2,"name":"Kai Li","email":"","orcid":"","institution":"Ningbo University","correspondingAuthor":false,"prefix":"","firstName":"Kai","middleName":"","lastName":"Li","suffix":""},{"id":268347266,"identity":"cc7bcb68-36b7-4c42-ae14-1906fb5d0ccc","order_by":3,"name":"Yong Ding","email":"","orcid":"","institution":"Ningbo University","correspondingAuthor":false,"prefix":"","firstName":"Yong","middleName":"","lastName":"Ding","suffix":""},{"id":268347267,"identity":"30fa0566-70aa-4d8d-a174-e5a5d8b3c7e0","order_by":4,"name":"Qian Xu","email":"","orcid":"","institution":"Shandong Jianzhu University","correspondingAuthor":false,"prefix":"","firstName":"Qian","middleName":"","lastName":"Xu","suffix":""}],"badges":[],"createdAt":"2024-01-17 08:31:58","currentVersionCode":1,"declarations":"","doi":"10.21203/rs.3.rs-3872307/v1","doiUrl":"https://doi.org/10.21203/rs.3.rs-3872307/v1","draftVersion":[],"editorialEvents":[],"editorialNote":"","failedWorkflow":false,"files":[{"id":61345301,"identity":"18af3bdc-ec24-4a0d-971f-42afeef912a2","added_by":"auto","created_at":"2024-07-29 17:52:31","extension":"pdf","order_by":1,"title":"","display":"","copyAsset":false,"role":"manuscript-pdf","size":1443100,"visible":true,"origin":"","legend":"","description":"","filename":"manuscript.pdf","url":"https://assets-eu.researchsquare.com/files/rs-3872307/v1_covered_0857cda2-024c-45eb-8d58-ff395dcae510.pdf"}],"financialInterests":"No competing interests reported.","formattedTitle":"Cracking performance sensitivity to material parameters of asphalt mixture in asphalt pavement with stabilized base with inorganic binders","fulltext":[],"fulltextSource":"","fullText":"","funders":[],"hasAdminPriorityOnWorkflow":false,"hasManuscriptDocX":false,"hasOptedInToPreprint":true,"hasPassedJournalQc":"","hasAnyPriority":false,"hideJournal":true,"highlight":"","institution":"","isAcceptedByJournal":false,"isAuthorSuppliedPdf":true,"isDeskRejected":"","isHiddenFromSearch":false,"isInQc":false,"isInWorkflow":false,"isPdf":true,"isPdfUpToDate":true,"isWithdrawnOrRetracted":false,"journal":{"display":true,"email":"[email protected]","identity":"researchsquare","isNatureJournal":false,"hasQc":true,"allowDirectSubmit":true,"externalIdentity":"","sideBox":"","snPcode":"","submissionUrl":"/submission","title":"Research Square","twitterHandle":"researchsquare","acdcEnabled":true,"dfaEnabled":false,"editorialSystem":"","reportingPortfolio":"","inReviewEnabled":false,"inReviewRevisionsEnabled":true},"keywords":"asphalt pavement, reflective crack, fracture parameter, extended finite element method","lastPublishedDoi":"10.21203/rs.3.rs-3872307/v1","lastPublishedDoiUrl":"https://doi.org/10.21203/rs.3.rs-3872307/v1","license":{"name":"CC BY 4.0","url":"https://creativecommons.org/licenses/by/4.0/"},"manuscriptAbstract":"\u003cp\u003eFracture parameters of asphalt mixture have a great influence on reflective cracking propagation in asphalt pavement with stabilized base with inorganic binders, which is generally constructed in heavy traffic region. Many methods have been conducted to improve the temperature performance of asphalt mixture to reduce reflective crack. However, the relation between fracture parameters of asphalt mixture and cracking propagation law has not been investigated. In this study, cracking performance sensitive to material parameters of asphalt mixture in asphalt pavement was researched. Two kinds of thermal field models of pavement structure were built to obtain great falling temperature and circle temperature, which were used as the external temperature load to induce thermally reflective crack. The thermally reflective cracking propagation and sensitivity to fracture parameters of asphalt mixture were analyzed. In addition, the relationship between fatigue time and fatigue parameters defined in fatigue crack growth initiation criterion and fatigue crack growth completion criterion was investigated. 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