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RISEffect of Biorejuvenator on Postconsumer Recycled Plastic Modified Asphalt Mixes: Laboratory Investigation and Environmental Impact Analysis
Publisher: American Society of Civil Engineers
Abstract: AbstractIncorporation of postconsumer recycled (PCR) plastics in asphalt mixes is reported
to improve the mechanical performance of asphalt mixes when used at a lower dosage.
However, overstiffening of asphalt mixes due ...
Artificial Neural Network–Based Intelligent Compaction Analyzer for Real-Time Estimation of Subgrade Quality
Publisher: American Society of Civil Engineers
Abstract: The quality and long-term performance of asphalt pavement depends significantly on the stiffness of the underlying subgrade. The modification of virgin soil, with additives such as cement kiln dust (CKD) and lime and its ...
Investigation of Stress State During Cement Hardening and Its Effect on Failure of Cement Sheath in Shale Gas Wells
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Consideration of initial stress state after cement hardening provides a vital basis for the prediction of cement failure, which has been overlooked in previously published methodologies partly due to the difficulties in ...