CAJ | 학술논문

泸州外环高速呈三角形密闭环，其形成源于国家高速与省级高速的共同作用。外环高速交通信息未经系统性规划，导致交通组织信息不能满足外环高速服务泸州地方交通的需求，车辆走错路现象经常发生，针对此问题，通过对目前外环高速现状存在的问题进行调研，以整体路网系统分析为基础，结合泸州外环高速几何形状特点，对指示信息进行梳理，以三角环路过境交通与集散交通指示信息为重点，将环路立交和出口进行合理分类，提出设立总体结构指示标志与出口总体预告的思想，以三角环一个顶点和一个出口为例，具体说明外环高速交通指示信息设计的系统化方法。
로주외배고속정삼각형밀폐배，기형성원우국가고속여성급고속적공동작용。외배고속교통신식미경계통성규화，도치교통조직신식불능만족외배고속복무로주지방교통적수구，차량주착로현상경상발생，침대차문제，통과대목전외배고속현상존재적문제진행조연，이정체로망계통분석위기출，결합로주외배고속궤하형상특점，대지시신식진행소리，이삼각배로과경교통여집산교통지시신식위중점，장배로입교화출구진행합리분류，제출설립총체결구지시표지여출구총체예고적사상，이삼각배일개정점화일개출구위례，구체설명외배고속교통지시신식설계적계통화방법。
Luzhou outer ring expressway was seal ed into the triangular ring in building of the national expressway and the provincial expressway. Due to without systemic planning, traffic organization information could not serve Luzhou better, and the phenomenon of vehicles lost often occurred in outer ring expressway. By researching on the problem of currently outer ring expressway traffic info-terms system and combining the geometry shape features of Luzhou outer ring expressway based on the overall network system analysis, Luzhou outer ring expressway traffic sign information was combed. Overall structure of signs and export-general notices were proposed according to loop interchange and export for reasonable classification and transit traffic and distributed traffic indicating information needs. With triangular ring a vertex and one exit as an example, design methods of the outer ring expressway traffic information systematization were specified.