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Pavement Design Processes
Pavement Design Spreadsheets
IDOT Mechanistic Pavement Design and Life-Cycle Cost Analysis: This spreadsheet will perform the calculations required by Chapter 54 of the BDE Manual to determine a design thickness and conduct a life-cycle cost analysis.
PCC Inlay / Overlay Design Spreadsheet: This spreadsheet allows the designer to determine a design thickness for a PCC Inlay / Overlay based on the procedure developed through the research project ICT-R27-3 “Design and Concrete Material Requirements for Ultra-Thin Whitetopping Procedures”.
Approved Life Cycle Cost Analysis
Below is a list of Life Cycle Analysis (LCCA) listed by district, county, route & location. The link will provide a pavement design and LCCA summary.
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| LINK | DISTRICT | COUNTY | DESCRIPTION | APPROVAL DATE |
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| LINK | DISTRICT | COUNTY | DESCRIPTION | APPROVAL DATE |
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