1. A Comparison of Friction Supply, Friction Demand, and Maximum Design Friction on Sharp Horizontal Curves with Steep Grades Open Access Author: Lutz, Rebecca Marie Title: A Comparison of Friction Supply, Friction Demand, and Maximum Design Friction on Sharp Horizontal Curves with Steep Grades Area of Honors: Civil Engineering Keywords: FrictionFriction SupplyFriction DemandAASHTODesign Side FrictionFactor of Safety File: Download Lutz_Rebecca_AComparisonOfFrictionSupply.pdf Thesis Supervisors: Eric Todd Donnell, Thesis SupervisorEric Todd Donnell, Thesis Honors AdvisorPatrick Reed, Faculty Reader