详情

Development of Pavement Investigation Strategies for Non-Interstate Routes

项目名称：	Development of Pavement Investigation Strategies for Non-Interstate Routes
摘要：	The current SCDOT method of design for rehabilitation of non-interstate routes was developed with production in mind. While this has served the Department well for many years, we are faced with worsening pavement conditions, and new options for design and treatments that should be considered. Increased investigation and investment of resources on the design end may create savings on the construction and maintenance end with better selection of rehabilitation strategies and reduction of contractor risk during bidding. This research will evaluate the cost vs. benefit of additional investigation during design. The results will be used to form a guide focused on providing SCDOT with best practices for project-level investigation and a decision matrix for rehabilitation treatments. This research and guide will integrate with and supplement current efforts on pavement preservation, FHWA/SCDOT agreements on maintenance activities (preservation, reconstruction), and in-house research on FDR.
状态：	Active
资金：	86,677.00
资助组织：	Federal Highway Administration
执行机构：	University of South Carolina, Columbia
主要研究人员：	Huynh, Nathan
开始时间：	20171001
预计完成日期：	20190831
实际结束时间：	20200430