تصفح حسب المؤلف "Paul, Dalim K."
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Characterization of lightly stabilized granular base materials using monotonic and cyclic load flexural testing
Paul, Dalim K.; Gnanendran, Carthigesu T. ( American Society of Civil Engineers (ASCE) , 2016 , Article)Lightly cementitiously stabilized granular materials are generally characterized by their tensile properties and this paper examines the use of monotonic and cyclic load flexural testing to determine the tensile characteristics ... -
Comprehensive evaluation of long-term aging of asphalt mixtures in hot climatic condition
Sirin, Okan; Ohiduzzaman, Md; Kassem, Emad; Paul, Dalim K. ( Taylor & Francis , 2018 , Article)Aging is an inevitable phenomenon in hot mix asphalt production and during in-service period of flexible pavement operation. This paper presents an experimental evaluation of long-term aging of asphalt mixtures in Qatar. ... -
Effect of ageing on asphalt binders in the State of Qatar: a case study
Sirin, Okan; Paul, Dalim K.; Kassem, Emad; Ohiduzzaman, Md ( Taylor and Francis Ltd. , 2017 , Article)Ageing of asphalt binders has a significant impact on the rheological properties of asphalt binders and thus affects the performance of asphalt pavements. The rate of binder ageing is accelerated at high temperatures. This ... -
Evaluation of short-term aging protocol for asphalt mixtures
Sirin, Okan; Paul, Dalim K.; Kassem, Emad; Ohiduzzaman, Md ( MDPI AG , 2019 , Article)Asphalt mixtures are subjected to short-term aging during the production, placement, and compaction processes. Proper evaluation of asphalt pavement performance relies on the accurate characterization of asphalt mixtures ... -
Fatigue Behaviour of Lightly Stabilised Granular Materials from Flexural and Indirect Diametral Tensile Testing
Gnanendran, Carthigesu T.; Paul, Dalim K. ( American Society of Civil Engineers (ASCE) , 2016 , Conference Paper)The fatigue characteristic of a lightly stabilized granular material under traffic loading is an important consideration for the design of a pavement containing such material. This paper presents the evaluation of fatigue ... -
Fatigue characterization of lightly cementitiously stabilized granular base materials using flexural testing
Gnanendran, C. T.; Paul, Dalim K. ( American Society of Civil Engineers (ASCE) , 2016 , Article)The fatigue characteristics of a lightly stabilized granular material under traffic loading are important considerations for the design of a pavement containing such material. This paper examines the use of flexural testing ... -
State of the Art Study on Aging of Asphalt Mixtures and Use of Antioxidant Additives
Sirin, Okan; Paul, Dalim K.; Kassem, Emad ( Hindawi , 2018 , Article)The detrimental effects of hardening in asphalt pavements were first recognized by pioneering pavement engineers in the 1900s and have been studied extensively during the last 70 years. This hardening process, referred to ...