ANALYSIS AND DESIGN OF HIGHWAY CUTS IN ROCK
Following the recommendations of the study reported by Hamel and Flint 1969, PDH Research Project No. 41472, evaluation of potential sliding areas on LR 1021 was made. The purpose of this study was to develop design criteria for cut slopes in rock based on data obtained from instrumented slopes, supplemented by laboratory testing of representative samples. However, due to construction delays a decision was made to terminate the subject project until 1976. For this reason, only the preliminary study of the slump bench near station 342 was made and reported.
- Sponsored by the Pennsylvania Department of Transportation and the Department of Transportation.
Pittsburgh University, PittsburghDepartment of Civil Engineering
Pittsburgh, PA USA 15261
Washington, DC USA 20590
- Elnaggar, H A
- Flint, N K
- Publication Date: 1976-1
- Pagination: 66 p.
- TRT Terms: Design; Embankments; Excavations; Geochemistry; Geological surveying; Geologically affected surfaces; Highways; Laboratory tests; Residual stress; Road construction; Rocks; Runoff; Slopes; Static stability; Weather forecasting
- Uncontrolled Terms: Design criteria; Sliding
- Geographic Terms: Pennsylvania
- Old TRIS Terms: Geologic investigations; Geologic structures
- Subject Areas: Construction; Design; Geotechnology; Highways; Hydraulics and Hydrology;
- Accession Number: 00133410
- Record Type: Publication
- Source Agency: National Technical Information Service
- Report/Paper Numbers: SETEC-CE-75-073 Final Rpt., FHWA/PA-71-688
- Files: NTIS, TRIS, USDOT
- Created Date: Jul 13 1976 12:00AM