Layer Composition of Continuously Reinforced Concrete Pavement Optimized Using a Regression Analysis Method

Performance of Continuously Reinforced Concrete Pavement Containing Recycled Concrete Aggregate

In 1995, the Texas Department of Transportation (TxDOT) began reconstruction in Houston on a section of IH-10 with continuously reinforced concrete pavement (CRCP). The unique aspect of this project was the use of crushed concrete as both coarse and fine aggregates in the new concrete. No virgin aggregates were used. The primary objectives of this study were to evaluate (1) the material propert...

Sensitivity analysis frameworks for mechanistic-empirical pavement design of continuously reinforced concrete pavements

The new AASHTO Mechanistic-Empirical Pavement Design Guide (MEPDG) performance predictions for the anticipated climatic and traffic conditions depend on the values of the numerous input parameters that characterize the pavement materials, layers, design features, and condition. This paper proposes comprehensive local sensitivity analyses (LSA) and global sensitivity analyses (GSA) methodologies...

Multi-Attribute Regression Analysis for Concrete Pavement Productivity Estimation

A. Panas and J.-P. Pantouvakis · Multi-attribute regression analysis for concrete pavement... · pp 289-295 INTRODUCTION Concrete pavement layering is a process that requires the combination of laborand machine-intensive operations. As such, the implications and the interactions of the affecting factors pose a significant research interest, given that published productivity or cost data are scar...

Design and Performance of Continuously Reinforced Concrete Pavements

Reliability Analysis of Corroded Reinforced Concrete Beams Using Enhanced HL-RF Method

Steel corrosion of bars in concrete structures is a complex process which leads to the reduction of the cross-section bars and decreasing the resistance of the concrete and steel materials. In this study, reliability analysis of a reinforced concrete beam with corrosion defects under the distributed load was investigated using the enhanced Hasofer-Lind and Rackwitz-Fiessler (EHL-RF) method base...