Download or read book Logical and Physical Design of the Illinois Pavement Feedback System written by and published by . This book was released on 1988 with total page 54 pages. Available in PDF, EPUB and Kindle. Book excerpt: This report documents the work accomplished during Phases III and IV of the development of the Illinois Pavement Feedback System (IPFS). Phase III involves the logical design and Phase IV is the physical design of IPFS. The overall scope and capabilities of the IPFS are described.