Holistic Design and Selection Criteria for Unbound Geomaterials Used in Pavement SystemsStatus: ActiveProject Start Date: No DateSubscribe for Updates Summary: The characteristics of unbound geomaterials used in roadway base layers significantly impact the long-term performance of pavements. This research will address the lack of a holistic and comprehensive approach towards mechanical and hydraulic properties of base materials predominately used in Minnesota. These materials play a crucial role in the overall structural capacity of pavement systems. Final Deliverables: Related Materials: Related Research: