{"title":"高速公路通行能力数值计算的若干问题","authors":"K. Agyemang-Duah, F. Hall","doi":"10.1201/9780203751916-1","DOIUrl":null,"url":null,"abstract":"Fifty-two days of data on peak period traffic volume, occupancy and speed from a section of the Queen Elizabeth Way in Mississauga, Ontario, were used to investigate the possibility of a drop in capacity as a queue forms, as well as the numerical definition of capacity. A drop in capacity of 98 passenger cars per hour per lane (pcphpl) was found when a queue formed. The numerical values of capacity before and after the queue formed were 2,300 pcphpl and 2,200 pcphpl, respectively.","PeriodicalId":123979,"journal":{"name":"Highway Capacity and Level of Service","volume":"17 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"18","resultStr":"{\"title\":\"Some issues regarding the numerical value of freeway capacity\",\"authors\":\"K. Agyemang-Duah, F. Hall\",\"doi\":\"10.1201/9780203751916-1\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Fifty-two days of data on peak period traffic volume, occupancy and speed from a section of the Queen Elizabeth Way in Mississauga, Ontario, were used to investigate the possibility of a drop in capacity as a queue forms, as well as the numerical definition of capacity. A drop in capacity of 98 passenger cars per hour per lane (pcphpl) was found when a queue formed. The numerical values of capacity before and after the queue formed were 2,300 pcphpl and 2,200 pcphpl, respectively.\",\"PeriodicalId\":123979,\"journal\":{\"name\":\"Highway Capacity and Level of Service\",\"volume\":\"17 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1900-01-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"18\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Highway Capacity and Level of Service\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1201/9780203751916-1\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Highway Capacity and Level of Service","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1201/9780203751916-1","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Some issues regarding the numerical value of freeway capacity
Fifty-two days of data on peak period traffic volume, occupancy and speed from a section of the Queen Elizabeth Way in Mississauga, Ontario, were used to investigate the possibility of a drop in capacity as a queue forms, as well as the numerical definition of capacity. A drop in capacity of 98 passenger cars per hour per lane (pcphpl) was found when a queue formed. The numerical values of capacity before and after the queue formed were 2,300 pcphpl and 2,200 pcphpl, respectively.