| Title |
Determination of Weaving Section at Highway Collector-Distrivutor |
| Authors |
오재철(Oh, Jaechul) ; 김윤미(Kim, Yoon Mi) ; 이형무(Lee, Hyung Mu) ; 하태준(Ha, Tae Jun) |
| DOI |
https://doi.org/10.12652/Ksce.2018.38.6.0879 |
| Keywords |
고속도로;집산로;위빙구간;주행행태;차로변경 Highway;Auxiliary lane;Weaving section;Driving behavior;Lane change |
| Abstract |
The highway weaving section is a point where there is a conflict caused by entry and exit vehicles. In order to minimize the impact on the main line, an accumulation line should be installed. The design speed of the collecting part is 50 km/h, but the actual driver does not have proper deceleration according to the design speed. In this study, considering the driving behaviors, the design specification, and the driver 's viewing angle, the appropriate separation distance for safe entry and exit of collecting, connecting, and collecting roads was examined. As a result of the analysis, it is found that a distance of 60m is required from the point where the merging starts. The results of this study are expected to contribute to the improvement of driver safety due to the conflict between entry and exit vehicles when applied to the weaving section where collecting roads are installed. |