| 高速公路标志设置的几点问题及建议 |
| |
| 引用本文： | 陈建云,李凯,晁遂.高速公路标志设置的几点问题及建议[J].交通标准化,2006(12):131-133. |
| |
| 作者姓名： | 陈建云 李凯 晁遂 |
| |
| 作者单位： | 北京交科公路勘察设计研究院,北京,100088 |
| |
| 摘 要： | 针对目前高速公路上标志设置普遍存在的问题进行分析，给出常见情况下视认距离和设置密度的计算公式，并对存在的问题提出改进建议，可为高速公路标志的设置和改造提供参考。
|
| 关 键 词： | 高速公路 交通标志 设置密度 视认距离 |
| 文章编号： | 1002-4786（2006）12-0131-02 |
| 收稿时间： | 2006-08-18 |
| 修稿时间： | 2006年8月18日 |
Suggestion on Problems Exist in Setting Highway Traffic Signs |
| |
| CHEN Jianyun,LI Kai,CHAO Sui.Suggestion on Problems Exist in Setting Highway Traffic Signs[J].Communications Standardization,2006(12):131-133. |
| |
| Authors: | CHEN Jianyun LI Kai CHAO Sui |
| |
| Institution: | Beijing Jiaoke Highway Survey, Design and Research Institute, Beijing 100085, China |
| |
| Abstract: | According to the common problems exist in setting highway traffic signs and analysis on them, giving calculation formulas for density of settings and distance of visual cognition under the common situation. Last, proposing improving suggestion on the exist problems, which can offer reference for establishment and transformation highway traffic signs. |
| |
| Keywords: | highway traffic sign density of setting distance of visual cognition |
| 本文献已被 维普 万方数据 等数据库收录！ |
