Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Texas Pavement Management System: Summary Report
The report, the final for Project 1908, describes the performance models for jointed concrete pavements (JCPs) this project developed for incorporation in the TxDOT Pavement Management Information System (PMIS). As indicated in the report, these models appear to be reasonable indicators of general trends within the pavement population. In addition, the report explores the possibility of developing performance models based on stiffness loss estimated with deflection basin parameters obtained from falling weight deflectometer (FWD) measurements. The authors found the radius of curvature to be the most sensitive parameter for slab and base stiffnesses, though not sufficiently sensitive to determine subgrade modulus. Finally, this report presents the overall findings of Project 1908, along with conclusions and recommendations for future research.
Texas Pavement Management System: Summary Report
The report, the final for Project 1908, describes the performance models for jointed concrete pavements (JCPs) this project developed for incorporation in the TxDOT Pavement Management Information System (PMIS). As indicated in the report, these models appear to be reasonable indicators of general trends within the pavement population. In addition, the report explores the possibility of developing performance models based on stiffness loss estimated with deflection basin parameters obtained from falling weight deflectometer (FWD) measurements. The authors found the radius of curvature to be the most sensitive parameter for slab and base stiffnesses, though not sufficiently sensitive to determine subgrade modulus. Finally, this report presents the overall findings of Project 1908, along with conclusions and recommendations for future research.
Texas Pavement Management System: Summary Report
T. Dossey (Autor:in) / W. R. Hudson (Autor:in) / V. Anderson (Autor:in) / J. N. Wang (Autor:in)
1995
38 pages
Report
Keine Angabe
Englisch
Highway Engineering , Construction Equipment, Materials, & Supplies , Management Information Systems , Texas , Concrete pavements , Performance tests , Stiffness , Pavements , Highway maintenance , Management information systems , Maintenance management , Road materials , Pavement wear , Pavement joints
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