{"id":{"repo_id":"uiuc","oai_identifier":"oai:www.ideals.illinois.edu:2142/83178"},"canonical_url":"https://search.dev.ndltd.org/etd/uiuc/oai:www.ideals.illinois.edu:2142/83178","repository":{"repo_id":"uiuc","name":"University of Illinois - Urbana-Champaign","base_url":"https://www.ideals.illinois.edu/oai-pmh"},"display":{"title":"Three-Dimensional Finite Element Analysis to Evaluate Reflective Cracking Potential in Asphalt Concrete Overlays","abstract":"The study revealed that the crack treatment interlayer, ISAC, greatly reduces the tensile stresses at the bottom of the overlay after both the cooling cycle and cooling cycle plus traffic loading. On the other hand, the modified asphalt (PG 64-28) greatly reduces the tensile stresses at the top of the overlay compared to regular asphalt (PG 58-22) at the end of the cooling cycle before traffic loading. It appears that a ductile crack control system (such as ISAC) in cold temperatures can isolate the overlay from underlying existing pavement movements (contraction and curling).","abstract_html":"The study revealed that the crack treatment interlayer, ISAC, greatly reduces the tensile stresses at the bottom of the overlay after both the cooling cycle and cooling cycle plus traffic loading. On the other hand, the modified asphalt (PG 64-28) greatly reduces the tensile stresses at the top of the overlay compared to regular asphalt (PG 58-22) at the end of the cooling cycle before traffic loading. It appears that a ductile crack control system (such as ISAC) in cold temperatures can isolate the overlay from underlying existing pavement movements (contraction and curling).","abstract_has_math":false,"creators":["Bozkurt, Diyar"],"institution":"University of Illinois at Urbana-Champaign","degree_name":"Ph.D.","degree_level":"Dissertation","degree_discipline":"Civil Engineering","degree_department":null,"school":null,"contributors":["Buttlar, William G."],"advisors":[],"committee_chairs":[],"committee_members":[],"year":2015,"date_issued":"2015-09-25T21:03:21Z","date_published":"2015-09-25T21:03:21Z","updated_at":"2026-07-22T22:26:20Z","subjects":["Engineering, Civil"],"languages":["eng"],"rights":[],"rights_urls":[],"identifier_entries":[{"key":"dc:identifier","label":"Identifier","values":["(MiAaPQ)AAI3044056"],"render_values":[{"text":"(MiAaPQ)AAI3044056","href":null,"code":true}]}]},"links":{"outbound_url":"http://hdl.handle.net/2142/83178","outbound_label":"Handle","outbound_source":"dc:identifier"},"metadata_groups":[{"id":"people","label":"People","entries":[{"key":"dc:contributor","label":"Contributor","values":["Buttlar, William G."]},{"key":"dc:creator","label":"Author","values":["Bozkurt, Diyar"]}]},{"id":"academic_context","label":"Academic Context","entries":[{"key":"dc:date","label":"Dc Date","values":["2015-09-25T21:03:21Z","10000-01-01","2002"]},{"key":"dc:type","label":"Dc Type","values":["text"]},{"key":"thesis:degree_discipline","label":"Discipline","values":["Civil Engineering"]},{"key":"thesis:degree_level","label":"Degree Level","values":["Dissertation"]},{"key":"thesis:degree_name","label":"Degree Name","values":["Ph.D."]},{"key":"thesis:institution_name","label":"Thesis Institution Name","values":["University of Illinois at Urbana-Champaign"]}]},{"id":"subjects_keywords","label":"Subjects and Keywords","entries":[{"key":"dc:subject","label":"Dc Subject","values":["Engineering, Civil"]}]},{"id":"language_rights","label":"Language and Rights","entries":[{"key":"dc:language","label":"Dc Language","values":["eng"]}]},{"id":"identifiers","label":"Identifiers","entries":[{"key":"dc:identifier","label":"Identifier","values":["http://hdl.handle.net/2142/83178","(MiAaPQ)AAI3044056"]}]},{"id":"additional","label":"Additional Metadata","entries":[{"key":"dc:description","label":"Description","values":["The study revealed that the crack treatment interlayer, ISAC, greatly reduces the tensile stresses at the bottom of the overlay after both the cooling cycle and cooling cycle plus traffic loading. On the other hand, the modified asphalt (PG 64-28) greatly reduces the tensile stresses at the top of the overlay compared to regular asphalt (PG 58-22) at the end of the cooling cycle before traffic loading. It appears that a ductile crack control system (such as ISAC) in cold temperatures can isolate the overlay from underlying existing pavement movements (contraction and curling).","Made available in DSpace on 2015-09-25T21:03:21Z (GMT). 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On the other hand, the modified asphalt (PG 64-28) greatly reduces the tensile stresses at the top of the overlay compared to regular asphalt (PG 58-22) at the end of the cooling cycle before traffic loading. It appears that a ductile crack control system (such as ISAC) in cold temperatures can isolate the overlay from underlying existing pavement movements (contraction and curling).","Made available in DSpace on 2015-09-25T21:03:21Z (GMT). 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