高速公路行车风险路侧感知系统的设备优化布设

李立,平振东,徐志刚,汪贵平

Devices’ optimal deployment of roadside sensing system for expressway driving risk

Li LI,Zhen-dong PING,Zhi-gang XU,Gui-ping WANG

表 4 优化布设方案与等间距布设方案对比

Tab.4 Comparison of optimal deployment scheme and uniformly spaced deployment scheme

方案 优化布设 等间距布设1 等间距布设2 C/万元 S C/万元 S C/万元 S 1 24.40 101.99 28.44 93.37 24.40 92.21 2 71.52 251.27 75.84 243.77 48.80 176.71 3 90.20 296.29 94.80 294.72 48.80 176.71 5 48.24 181.16 47.40 161.02 48.80 176.71