Matches in SemOpenAlex for { <https://semopenalex.org/work/W643791969> ?p ?o ?g. }
Showing items 1 to 79 of
79
with 100 items per page.
- W643791969 abstract "A JOINT PROJECT WAS UNDERTAKEN BY BALTIMORE COUNTY WITH THE CITY OF BALTIMORE TO UPDATE AND INTEGRATE THEIR TRAFFIC CONTROL SYSTEM. MANY OF THE CITY CONTROLLERS WERE OF A FIXED-TIME NATURE, AND OTHERS DEPENDED ON ACTUATION INFORMATION SEVERAL MILES FROM THE INTERSECTION. THE ANALOG COMPUTERS INSTALLED BY THE CITY HAD PROVED NO LONGER ABLE TO COPE WITH CHANGING TRAFFIC CONDITIONS. SINCE FUNDS WERE NOT AVAILABLE TO REPLACE ALL THE CONTROLLERS, A SYSTEM WAS DESIGNED TO ACCOMMODATE THE RESULTING MIX, AND TO OPERATE IN BOTH A CENTRALIZED AND DECENTRALIZED MODE DEPENDING ON TRAFFIC CONDITIONS AND THE TIME OF DAY. AN IBM 1800 PROCESS CONTROLLER WAS CHOSEN TO GATHER TRAFFIC INFORMATION, DETERMINE THE ACTIONS REQUIRED FOR TRAFFIC SIGNAL CONTROL, VERIFY EXECUTION, EVALUATE THE RESULTS, AND COMPILE DAILY INFORMATION ABOUT TRAFFIC FLOW AND VOLUME AT THE INTERSECTIONS. ALL DECISION PROCESSES ARE ACCOMPLISHED BY STORED PROGRAMS. OPERATION OF THE COMPUTER SYSTEM AND SYSTEM INTERFACES WITH COUNTY AND CITY DEPARTMENTS AND ORGANIZATIONS ARE DESCRIBED. THE BASIC SYSTEM IS THE ONE DEVELOPED IN SAN JOSE, CALIF., AND FIRST OPERATED IN WICHITA FALLS, TEX.. INSTALLATION AND MAINTENANCE COSTS FOR THE SYSTEM AND FOR THE FIRST 21 MODERNIZED INTERSECTIONS ARE TABLIFIED. ONLY LIMITED STUDIES HAVE BEEN MADE TO DATE OF THE EFFECT OF THE SYSTEM ON TRAVEL TIME SAVINGS." @default.
- W643791969 created "2016-06-24" @default.
- W643791969 creator A5077872471 @default.
- W643791969 date "1970-11-01" @default.
- W643791969 modified "2023-09-26" @default.
- W643791969 title "COUNTY-WIDE TRAFFIC SIGNAL SYSTEM" @default.
- W643791969 hasPublicationYear "1970" @default.
- W643791969 type Work @default.
- W643791969 sameAs 643791969 @default.
- W643791969 citedByCount "0" @default.
- W643791969 crossrefType "journal-article" @default.
- W643791969 hasAuthorship W643791969A5077872471 @default.
- W643791969 hasConcept C111919701 @default.
- W643791969 hasConcept C119599485 @default.
- W643791969 hasConcept C127413603 @default.
- W643791969 hasConcept C154945302 @default.
- W643791969 hasConcept C171250308 @default.
- W643791969 hasConcept C17500928 @default.
- W643791969 hasConcept C192562407 @default.
- W643791969 hasConcept C203479927 @default.
- W643791969 hasConcept C207512268 @default.
- W643791969 hasConcept C22212356 @default.
- W643791969 hasConcept C2775924081 @default.
- W643791969 hasConcept C38652104 @default.
- W643791969 hasConcept C41008148 @default.
- W643791969 hasConcept C42475967 @default.
- W643791969 hasConcept C64543145 @default.
- W643791969 hasConcept C6557445 @default.
- W643791969 hasConcept C70388272 @default.
- W643791969 hasConcept C79403827 @default.
- W643791969 hasConcept C86803240 @default.
- W643791969 hasConcept C98045186 @default.
- W643791969 hasConceptScore W643791969C111919701 @default.
- W643791969 hasConceptScore W643791969C119599485 @default.
- W643791969 hasConceptScore W643791969C127413603 @default.
- W643791969 hasConceptScore W643791969C154945302 @default.
- W643791969 hasConceptScore W643791969C171250308 @default.
- W643791969 hasConceptScore W643791969C17500928 @default.
- W643791969 hasConceptScore W643791969C192562407 @default.
- W643791969 hasConceptScore W643791969C203479927 @default.
- W643791969 hasConceptScore W643791969C207512268 @default.
- W643791969 hasConceptScore W643791969C22212356 @default.
- W643791969 hasConceptScore W643791969C2775924081 @default.
- W643791969 hasConceptScore W643791969C38652104 @default.
- W643791969 hasConceptScore W643791969C41008148 @default.
- W643791969 hasConceptScore W643791969C42475967 @default.
- W643791969 hasConceptScore W643791969C64543145 @default.
- W643791969 hasConceptScore W643791969C6557445 @default.
- W643791969 hasConceptScore W643791969C70388272 @default.
- W643791969 hasConceptScore W643791969C79403827 @default.
- W643791969 hasConceptScore W643791969C86803240 @default.
- W643791969 hasConceptScore W643791969C98045186 @default.
- W643791969 hasLocation W6437919691 @default.
- W643791969 hasOpenAccess W643791969 @default.
- W643791969 hasPrimaryLocation W6437919691 @default.
- W643791969 hasRelatedWork W2789216530 @default.
- W643791969 hasRelatedWork W3167974861 @default.
- W643791969 hasRelatedWork W573627424 @default.
- W643791969 hasRelatedWork W579361272 @default.
- W643791969 hasRelatedWork W582043024 @default.
- W643791969 hasRelatedWork W592694541 @default.
- W643791969 hasRelatedWork W598677375 @default.
- W643791969 hasRelatedWork W605893172 @default.
- W643791969 hasRelatedWork W614491597 @default.
- W643791969 hasRelatedWork W616632404 @default.
- W643791969 hasRelatedWork W624521978 @default.
- W643791969 hasRelatedWork W629341025 @default.
- W643791969 hasRelatedWork W629585957 @default.
- W643791969 hasRelatedWork W652095082 @default.
- W643791969 hasRelatedWork W827189410 @default.
- W643791969 hasRelatedWork W2534495347 @default.
- W643791969 hasRelatedWork W2598216538 @default.
- W643791969 hasRelatedWork W2772517469 @default.
- W643791969 hasRelatedWork W2935416702 @default.
- W643791969 hasRelatedWork W3039896570 @default.
- W643791969 isParatext "false" @default.
- W643791969 isRetracted "false" @default.
- W643791969 magId "643791969" @default.
- W643791969 workType "article" @default.