题名: |
Evaluation of Reflective Crack Control Policy; Final rept. Jan 97-Sep 98 |
作者: |
Buttlar, W. G.; Dempsey, B. J.; Bozkurt, D. |
关键词: |
Cost effectiveness; Cracking(Fracturing); Bituminous concretes; Illinois; Waterproofing; Pavement overlays |
摘要: |
The Illinois Department of Transportation (IDOT) spends two million dollars annually on reflective crack control treatments: however, their cost-effectiveness has never before been reliably determined. The study evaluated the cost-effectiveness of IDOT reflective crack control system 'A', which consists of a non-woven, polypropylene paving fabric, placed wither in strips longitudinally over lane-widening joints or over the entire pavement ('area' treatment). |
总页数: |
194p |
报告类型: |
科技报告 |