摘要
针对公路作业区交通组织方案设计与相关管理人员编制临时交通安全设施布局方案不规范、效率低的问题,设计了一套公路作业区临时交通安全设施布局方案动态自动生成系统。该系统构建了作业区交通安全设施模型库以及三维交互模块,可生成二维静态、三维静态和三维动态三种形式的临时交通安全设施布局方案,实现临时交通安全设施与社会车辆在作业路段的三维动态交互功能。该系统可辅助设计与管理人员合理化、规范化编制作业区临时交通安全设施布局方案,提升方案编制标准化程度和效率,以动态、直观的方式呈现交通安全设施的布设过程,可提升作业区临时交通安全设施布局方案设计时间40%,提升作业区交通安全设施布局方案展示效果50%。
Regarding the problem of irregular and low efficiency in the design of the traffic organization scheme of the highway work areas and the preparation of the temporary traffic safety facility layout schemes by relevant management personnel, a dynamic automatic generation system of the temporary traffic safety facility layout scheme of the highway operating areas is designed. The system builds a model library of traffic safety facilities in the work areas and a three-dimensional interactive module, which can generate three forms of temporary traffic safety facility layout schemes of two-dimensional static, three-dimensional static, and three-dimensional dynamic, so as to realize the three-dimensional dynamic interaction function between temporary traffic safety facilities and social vehicles on the operating section. The system can assist design and management personnel in rationalizing and standardizing the scheme of temporary traffic safety facilities in the work areas, improving the standardization and efficiency of planning, presenting the deployment process of traffic safety facilities in a dynamic and intuitive way. It can improve the design time of the temporary traffic safety facility layout schemes in the work areas by 40%, and increase the display effect of the traffic safety facility layout schemes in the work areas by 50%.
作者
梁代伟
武珂缦
唐海基
曾朝晖
LIANG Dai-wei;WU Ke-man;TANG Hai-ji;ZENG Zhao-hui(Qinzhou-Beihai Expressway Reconstruction and Expansion Project Construction Headquarters,Guangxi Beibu Gulf Investment Group Co.Ltd.,Beihai 536000,China;Road Traffic Safety Center,Research Institute of Highway,Ministry of Transport,Beijing 100088,China)
出处
《公路》
北大核心
2022年第6期196-201,共6页
Highway
基金
交通运输部公路科学研究所科技创新专项基金,项目编号2020-C302
2020年度交通运输行业重点科技项目,项目编号2020-MS1-020。
关键词
交通工程
作业区
临时交通安全设施布局方案
动态自动生成系统
三维动态交互
transport engineering
work areas
layout plan of temporary traffic safety facilities
dynamic automatic generation system
three-dimensional dynamic interaction