항만배후도로의 교통특성과 컨테이너 차량의 승용차 환산계수 산정 Traffic characteristics of back-road of port and an estimation on passenger car equivalent of container vehicles원문보기
The purpose of this study is to analyze traffic characteristics through utilizing the existing data about the back-roads of Pusan port, and analyze the distribution ratio of each vehicle and headway of each vehicle-pair, which are found by analysis of data research using video photo method at the si...
The purpose of this study is to analyze traffic characteristics through utilizing the existing data about the back-roads of Pusan port, and analyze the distribution ratio of each vehicle and headway of each vehicle-pair, which are found by analysis of data research using video photo method at the signalized intersection of the back-roads of Pusan port, and these are utilized to estimate Passenger Car Equivalent(PCE) of Container Vehicles that have a great influence on traffic stream at the back-roads of port. In conclusion, the mixing rate of large freight car or container vehicles was high, on the other hand, that of passenger car or bus was low relatively at the back-roads of Pusan port. But the peak time of the whole traffic stream was in accord with a time period of attendance and closing, so this study showed that the back-roads of port had played a role in major arterial roads. In this study, trailers was subdivided into full-trailer, head part of semi-trailer, semi-trailer without loading container, semi-trailer loading 20ft container, and semi-trailer loading 40ft container to investigate the behavior of vehicles, and then PCEs of these vehicles were estimated. As the result of analysis, full-trailer got 2.64, heat part of semi-trailer got 1.51, semi-trailer without loading container got 2.09, semi-trailer loading 20ft container got 2.16, and semi-trailer loading 40ft container got 2.23.
The purpose of this study is to analyze traffic characteristics through utilizing the existing data about the back-roads of Pusan port, and analyze the distribution ratio of each vehicle and headway of each vehicle-pair, which are found by analysis of data research using video photo method at the signalized intersection of the back-roads of Pusan port, and these are utilized to estimate Passenger Car Equivalent(PCE) of Container Vehicles that have a great influence on traffic stream at the back-roads of port. In conclusion, the mixing rate of large freight car or container vehicles was high, on the other hand, that of passenger car or bus was low relatively at the back-roads of Pusan port. But the peak time of the whole traffic stream was in accord with a time period of attendance and closing, so this study showed that the back-roads of port had played a role in major arterial roads. In this study, trailers was subdivided into full-trailer, head part of semi-trailer, semi-trailer without loading container, semi-trailer loading 20ft container, and semi-trailer loading 40ft container to investigate the behavior of vehicles, and then PCEs of these vehicles were estimated. As the result of analysis, full-trailer got 2.64, heat part of semi-trailer got 1.51, semi-trailer without loading container got 2.09, semi-trailer loading 20ft container got 2.16, and semi-trailer loading 40ft container got 2.23.
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