Matches in SemOpenAlex for { <https://semopenalex.org/work/W607170765> ?p ?o ?g. }
Showing items 1 to 86 of
86
with 100 items per page.
- W607170765 abstract "This study examines traffic signal timing in weather conditions. With the completion of the Utah Department of Transportation's (UDOT) Advanced Traffic Management System (ATMS), UTDOT will have the capability to change signal timing plans from a central location by communicating with each controller through fiber optic technology. With this ability it has become feasible to have a library of special signal timing plans, one of which could be for weather conditions. Traffic data was collected over a range of seven weather severity conditions at 2 intersections. The results of the data collection indicate that the largest decrease in vehicle performance occurred when slush begins to accumulate the road surface. After this critical point, saturation flows decreased by 20% and speeds decreased by 30%. Start-up lost times also increased by 23%. Based the collected data and research it was recommended that UDOT develop and implement modified coordinated signal timing plans for the major signalized corridors in the Salt Lake Valley. The plans can easily be developed by modifying the data used to create standard dry signal timing plans and by changing a small number of other parameters. In addition, it was recommended that signal timing plans be manually switched on by a trained operator or engineer once an alarm identified the potential need. The trigger for the alarm might include observed reductions in travel speeds by mid-block detectors or reduced saturation glows from stop bar detectors. It would be necessary to consider four criteria to maximize the signal timing plan. These are: 1. The storm must be sufficiently severe to cause inclement weather conditions. 2. The storm duration must be predicted to continue to cause surface conditions for at least 20 minutes to allow for the negative effects of transitioning from one signal timing plan to another to be minimized. 3. The storm must affect a sufficient length of corridor to benefit the majority. 4. Traffic volumes must be substantial enough to warrant the time to switch a signal timing plan." @default.
- W607170765 created "2016-06-24" @default.
- W607170765 creator A5016791392 @default.
- W607170765 creator A5029517427 @default.
- W607170765 creator A5033637988 @default.
- W607170765 creator A5039028323 @default.
- W607170765 date "2000-07-01" @default.
- W607170765 modified "2023-09-23" @default.
- W607170765 title "INCLEMENT WEATHER SIGNAL TIMINGS" @default.
- W607170765 cites W1555857857 @default.
- W607170765 cites W1598977735 @default.
- W607170765 cites W2913647227 @default.
- W607170765 cites W591594635 @default.
- W607170765 hasPublicationYear "2000" @default.
- W607170765 type Work @default.
- W607170765 sameAs 607170765 @default.
- W607170765 citedByCount "11" @default.
- W607170765 countsByYear W6071707652012 @default.
- W607170765 countsByYear W6071707652013 @default.
- W607170765 countsByYear W6071707652015 @default.
- W607170765 crossrefType "journal-article" @default.
- W607170765 hasAuthorship W607170765A5016791392 @default.
- W607170765 hasAuthorship W607170765A5029517427 @default.
- W607170765 hasAuthorship W607170765A5033637988 @default.
- W607170765 hasAuthorship W607170765A5039028323 @default.
- W607170765 hasConcept C119599485 @default.
- W607170765 hasConcept C127413603 @default.
- W607170765 hasConcept C127732161 @default.
- W607170765 hasConcept C153294291 @default.
- W607170765 hasConcept C199360897 @default.
- W607170765 hasConcept C205649164 @default.
- W607170765 hasConcept C22212356 @default.
- W607170765 hasConcept C2776006172 @default.
- W607170765 hasConcept C2779119184 @default.
- W607170765 hasConcept C2779843651 @default.
- W607170765 hasConcept C2987419075 @default.
- W607170765 hasConcept C39432304 @default.
- W607170765 hasConcept C41008148 @default.
- W607170765 hasConcept C44154836 @default.
- W607170765 hasConcept C76155785 @default.
- W607170765 hasConcept C79403827 @default.
- W607170765 hasConcept C94915269 @default.
- W607170765 hasConceptScore W607170765C119599485 @default.
- W607170765 hasConceptScore W607170765C127413603 @default.
- W607170765 hasConceptScore W607170765C127732161 @default.
- W607170765 hasConceptScore W607170765C153294291 @default.
- W607170765 hasConceptScore W607170765C199360897 @default.
- W607170765 hasConceptScore W607170765C205649164 @default.
- W607170765 hasConceptScore W607170765C22212356 @default.
- W607170765 hasConceptScore W607170765C2776006172 @default.
- W607170765 hasConceptScore W607170765C2779119184 @default.
- W607170765 hasConceptScore W607170765C2779843651 @default.
- W607170765 hasConceptScore W607170765C2987419075 @default.
- W607170765 hasConceptScore W607170765C39432304 @default.
- W607170765 hasConceptScore W607170765C41008148 @default.
- W607170765 hasConceptScore W607170765C44154836 @default.
- W607170765 hasConceptScore W607170765C76155785 @default.
- W607170765 hasConceptScore W607170765C79403827 @default.
- W607170765 hasConceptScore W607170765C94915269 @default.
- W607170765 hasLocation W6071707651 @default.
- W607170765 hasOpenAccess W607170765 @default.
- W607170765 hasPrimaryLocation W6071707651 @default.
- W607170765 hasRelatedWork W1144781818 @default.
- W607170765 hasRelatedWork W1494327156 @default.
- W607170765 hasRelatedWork W1598977735 @default.
- W607170765 hasRelatedWork W1606633894 @default.
- W607170765 hasRelatedWork W1621267340 @default.
- W607170765 hasRelatedWork W1976953978 @default.
- W607170765 hasRelatedWork W2043226958 @default.
- W607170765 hasRelatedWork W2066284250 @default.
- W607170765 hasRelatedWork W2087341790 @default.
- W607170765 hasRelatedWork W2106661478 @default.
- W607170765 hasRelatedWork W2129156744 @default.
- W607170765 hasRelatedWork W2156520753 @default.
- W607170765 hasRelatedWork W222706400 @default.
- W607170765 hasRelatedWork W2288030886 @default.
- W607170765 hasRelatedWork W2340609254 @default.
- W607170765 hasRelatedWork W589033307 @default.
- W607170765 hasRelatedWork W591594635 @default.
- W607170765 hasRelatedWork W602446228 @default.
- W607170765 hasRelatedWork W650022371 @default.
- W607170765 hasRelatedWork W71105111 @default.
- W607170765 isParatext "false" @default.
- W607170765 isRetracted "false" @default.
- W607170765 magId "607170765" @default.
- W607170765 workType "article" @default.