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dc.contributor.authorBotha, Jan L.
dc.date.accessioned2019-06-10T21:58:50Z
dc.date.available2019-06-10T21:58:50Z
dc.date.issued1991-05
dc.identifier.urihttp://hdl.handle.net/11122/10363
dc.description.tableofcontents1.0 Background and Introduction - 1 2.0 The cost-effective procedure for choosing between guardrails and slope-flattening - 2 2.1 The basic cost-effective procedure - 2 2.2 The severity index - 10 3.0 Literature review - 10 3.1 Methods of determining severity indices - 11 3.2 Definition of physical characteristics of side-slopes - 17 4.0 Data collection - 18 4.1 Data required - 18 4.2 Data collection procedure - 19 4.2.1 Selection of routes - 19 4.2.2 Selection of possible accident locations - 19 4.2.3 Initial elimination of possible accident locations - 21 4.2.4 Further elimination of possible accident locations - 21 4.2.5 Field measurements of physical characteristics of accident sites - 23 5.0 Data analysis - 23 5.1 Analysis - 24 5.2 Glennon and Tamburri's Data - 33 6. Conclusions - 53 7. Recommendation - 53 8. References - 55 Appendix A Appendix B Appendix Cen_US
dc.language.isoen_USen_US
dc.titleCost-effective Side-slope Safety Countermeasures for Alaskaen_US
dc.typeTechnical Reporten_US
refterms.dateFOA2020-03-06T02:25:23Z


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