摘要
为了有效提高驾驶过程中高速公路隧道绿化景观的视线诱导作用,从交通安全的角度,提出隧道入口段路侧绿化设计理论及利用三维仿真软件UC win/road对绿化设计方案建模分析过程。以茅山隧道为例,提出茅山隧道入口段路侧绿化方案并构建隧道入口段三维模型。为了探究茅山隧道入口段路侧绿化方案的合理性,利用驾驶模拟仪、Tobii Glass2眼动仪及无线生理模块开展模拟驾驶试验,实验对象模拟驾驶过程的注视比例较未设计方案提高约12%;平均心率较未设计方案降低6. 49%～18. 60%。研究结果表明,隧道入口段路侧绿化方案设计合理,对驾驶人的视线引导效果明显,利用UC win/road可实现道路绿化景观设计。
In order to effectively improve the sight guide of highway tunnel greening landscape,from the perspective of traffic safety,the roadside greening design theory of the tunnel entrance section and the modeling and analysis process of the greening design scheme using the 3D simulation software-UC win/road were put forward. Taking Maoshan Tunnel as an example,the roadside greening scheme of the entrance section of Maoshan Tunnel was proposed and the three-dimensional model of tunnel entrance section was constructed. In order to explore the rationality of the roadside greening scheme at the entrance section of Maoshan Tunnel,the driving simulator,Tobii Glass2 eye tracker and wireless physiological module were used to carry out the simulated driving test. The fixation ratio of the subjects in the simulated driving process was increased by 12%and the average heart rate was decreased by 6. 49%-18. 60% compared with the plan without designed. The research results show that the roadside greening scheme of the tunnel entrance section is designed reasonably,and the driver’s line of sight guiding effect is obvious. The road greening landscape design can be realized by using UC win/road.
作者
陈孟柯
马健霄
王羽尘
刘宇航
汪亮
CHEN Meng-ke;MA Jian-xiao;WANG Yu-chen;LIU Yu-hang;WANG Liang(College of Automobile and Traffic Engineering,Nanjing Forestry University,Nanjing 210037;Jiangsu Ningchang Zhenli Expressway Co.,LTD,Changzhou 213018,China)
出处
《物流工程与管理》
2019年第1期117-120,127,共5页
Logistics Engineering and Management
基金
江苏省交通运输科技项目计划(2016T04)
南京市科协软科学研究项目(NJKX2017RKX-05)
