1. SEMI-PARAMETRIC MODELING OF PAVEMENT MARKING VISIBILITY DEGRADATION Open Access Author: Sathyanarayanan, Sudhakar Title: SEMI-PARAMETRIC MODELING OF PAVEMENT MARKING VISIBILITY DEGRADATION Graduate Program: Civil Engineering Keywords: pavement markingsvisibilityservice lifeduration models File: Download Final_Dissertation_V2.pdf Committee Members: Venky Shanakar PhD. P.E., Committee Chair/Co-ChairEric Todd Donnell, Committee Chair/Co-ChairMartin T Pietrucha, Committee MemberEvelyn Ann Thomchick, Committee Member