Matches in DBpedia 2016-04 for { <http://onlinepubs.trb.org/onlinepubs/nchrp/nchrp_rpt_504.pdf> ?p ?o }
Showing triples 1 to 11 of
11
with 100 triples per page.
- nchrp_rpt_504.pdf format PDF.
- nchrp_rpt_504.pdf format "PDF".
- nchrp_rpt_504.pdf isCitedBy Design_speed.
- nchrp_rpt_504.pdf isCitedBy Operating_speed.
- nchrp_rpt_504.pdf isCitedBy Speed_limit.
- nchrp_rpt_504.pdf publisher "National Cooperative Highway Research Program".
- nchrp_rpt_504.pdf quote "A significant concern with the 1954 design speed concept was the language of the definition and its relationship with operational speed measures. The term "maximum safe speed" is used in the definition, and it was recognized that operating speeds and even posted speed limits can be higher than design speeds without necessarily compromising safety. In 1997, Fambro et al. recommended a revised definition of design speed for the Green Book while maintaining the five provisions noted above. The definition recommended was, "The design speed is a selected speed used to determine the various geometric design features of the roadway." The term "safe" was removed in order to avoid the perception that speeds greater than the design speed were "unsafe." The AASHTO Task Force on Geometric Design voted in November 1998 to adopt this definition and it was included in the 2001 Green Book .".
- nchrp_rpt_504.pdf quote "A significant concern with the 1954 design speed concept was the language of the definition and its relationship with operational speed measures. The term “maximum safe speed” is used in the definition, and it was recognized that operating speeds and even posted speed limits can be higher than design speeds without necessarily compromising safety. In 1997, Fambro et al. recommended a revised definition of design speed for the Green Book while maintaining the five provisions noted above. The definition recommended was, “The design speed is a selected speed used to determine the various geometric design features of the roadway.” The term “safe” was removed in order to avoid the perception that speeds greater than the design speed were “unsafe.” The AASHTO Task Force on Geometric Design voted in November 1998 to adopt this definition and it was included in the 2001 Green Book .".
- nchrp_rpt_504.pdf title "Design Speed, Operating Speed, and Posted Speed Practices".
- nchrp_rpt_504.pdf url nchrp_rpt_504.pdf.
- nchrp_rpt_504.pdf url "http://onlinepubs.trb.org/onlinepubs/nchrp/nchrp_rpt_504.pdf".