Assessing the operational design domain of lane support system for automated vehicles in different weather and road conditions

作     者：Giuseppina Pappalardo Riccardo Caponetto Rosario Varrica Salvatore Cafiso Giuseppina Pappalardo;Riccardo Caponetto;Rosario Varrica;Salvatore Cafiso

作者机构：Department of Civil Engineering and ArchitectureUniversity of CataniaCatania 95125Italy Department of ElectricalElectronic and Computer EngineeringUniversity of CataniaCatania 95125Italy 

出 版 物：《Journal of Traffic and Transportation Engineering(English Edition)》 (交通运输工程学报（英文版）)

年 卷 期：2022年第9卷第4期

页      面：631-644页

核心收录：

学科分类：082304[工学-载运工具运用工程] 08[工学] 080204[工学-车辆工程] 0802[工学-机械工程] 0823[工学-交通运输工程] 

基　　金：partially financed by“Astro Database”Project of the University of Catania 

主　　题：Lane support system Physical infrastructure Operational design domain Weather condition 

摘      要：With the growing rate of automated vehicles(AVs)at the lower level of automation,the experimental tests are also in progress with vehicles at higher *** the absence of extended digital infrastructures and deployment of level 5 full automated vehicles,the physical infrastructure is required to maintain a fundamental role to enable their introduction in public *** paper focuses on lane support system(LSS)whose operational design domain(ODD)is strongly connected to the road characteristics and *** experimental test was carried out with a state of the art,and LSS and advanced technologies were used for road monitoring on different roads under various environmental conditions including dry,wet pavements and *** applied the generalized estimation equation for logistic regression to account within-cluster homogeneity which is induced by repeated measures on the same road *** models allow the identification of variables that are significant for the LSS fault probability among various effects of road features including marking,pavement distress,weather conditions,horizontal curvature,and cross *** pointed out the relevance of the wet retro-reflection of marking(RLw)and the horizontal curvature in the definition of ODD for *** values have been proposed for the tested *** pavement doesn’t affect the LSS performance when compared to the dry *** was shown to be critical even with very good road characteristics.