Solving Pavement and Construction Materials Problems with Innovative and Cutting-edge Technologies Proceedings of the 5th GeoChina International Conference 2018 – Civil Infrastructures Confronting Severe Weathers and Climate Changes: From Failure to Sustainability, held on July 23 to 25, 2018 in HangZhou, China

1.Finding an Optimal Bitumen and Natural Sand Balance for Hot Mix Asphalt Concrete in Hot And Arid Regions.- 2.Incremental Rutting Prediction with Asphalt Mixture Shear Properties.- 3.Thermal Gradient in Self Compacting Concrete - An Experimental Investigation.- 4.Static compaction characteristics of coarse and fine grained soils.- 5.Resilient Modulus and Layer Coefficient of Open-graded Aggregate.- 6.Coefficient of subgrade reaction for the permeable block and base system at Korea GI and LID center.- 7.Slope Stability of Tailing Dam under Seismic Excitation.- 8.Use of the Shear Box Compactor for Porous Asphalt Mix Property Assessment.- 9.Concrete Surface Hardener Laboratory Performance Study for Caltrans.- 10.An optimized data interpretation for Marshall flow and stability test.- 11.Use of Intelligent Compaction in Detecting and Remediating Under-Compacted Spots During Compaction of Asphalt Layers.- 12.Design and Construct Contracts for Airport Asphalt Resurfacing.- 13.Influence of FWD uncertainty on the backcalculated flexible pavement layers moduli.- 14.Feasibility of Using XRF for Assessment of Surface Free Energy Components of Asphalt binder.- 15.Implementing U.S. Freight Policy at the State Level: Oklahoma's Story.