{"title":"环形交叉口几何要素对循环车道速度的影响(环形交叉口)","authors":"Slavko Davidović","doi":"10.7251/jtttp2202057d","DOIUrl":null,"url":null,"abstract":"Research conducted in recent decades has shown that there are significant variations in speed at roundabouts depending on the geometric elements. Due to the characteristics of roundabouts and the way vehicles move, there is a reduction in speed, not only in the roundabout zone, but also in circulation (roundabout). This paper analyzes the influence of different types of roundabouts as one of the elements of the street system, on speed as one of the basic parameters of traffic flow that defines the functionality and quality of traffic conditions.","PeriodicalId":295974,"journal":{"name":"JTTTP - JOURNAL OF TRAFFIC AND TRANSPORT THEORY AND PRACTICE","volume":"122 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2022-10-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Influence of geometric elements of roundabouts on circulating lane speed (roundabout)\",\"authors\":\"Slavko Davidović\",\"doi\":\"10.7251/jtttp2202057d\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Research conducted in recent decades has shown that there are significant variations in speed at roundabouts depending on the geometric elements. Due to the characteristics of roundabouts and the way vehicles move, there is a reduction in speed, not only in the roundabout zone, but also in circulation (roundabout). This paper analyzes the influence of different types of roundabouts as one of the elements of the street system, on speed as one of the basic parameters of traffic flow that defines the functionality and quality of traffic conditions.\",\"PeriodicalId\":295974,\"journal\":{\"name\":\"JTTTP - JOURNAL OF TRAFFIC AND TRANSPORT THEORY AND PRACTICE\",\"volume\":\"122 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2022-10-10\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"JTTTP - JOURNAL OF TRAFFIC AND TRANSPORT THEORY AND PRACTICE\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.7251/jtttp2202057d\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"JTTTP - JOURNAL OF TRAFFIC AND TRANSPORT THEORY AND PRACTICE","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.7251/jtttp2202057d","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Influence of geometric elements of roundabouts on circulating lane speed (roundabout)
Research conducted in recent decades has shown that there are significant variations in speed at roundabouts depending on the geometric elements. Due to the characteristics of roundabouts and the way vehicles move, there is a reduction in speed, not only in the roundabout zone, but also in circulation (roundabout). This paper analyzes the influence of different types of roundabouts as one of the elements of the street system, on speed as one of the basic parameters of traffic flow that defines the functionality and quality of traffic conditions.