Open AccessAlignment Design of Underground Road: A Simulator Study
Author(s) -
Wei Chen,
Qian Zhao,
Weiyuan Peng,
Shengde Di,
Chuanjiao Sun,
Da Guo
Publication year - 2021
Publication title -
iop conference series. earth and environmental science
Language(s) - English
Resource type - Journals
eISSN - 1755-1307
pISSN - 1755-1315
DOI - 10.1088/1755-1315/787/1/012116
Subject(s) - section (typography) , driving simulator , line (geometry) , test (biology) , simulation , horizontal and vertical , engineering , computer science , geology , geodesy , geometry , mathematics , operating system , paleontology
In order to study the linear combination design method of underground roads, a road model with 16 test sections was designed for 8 common horizontal and vertical line combinations, and two test environments, up and under ground, were built. Fifteen participants participated in the driving simulation experiment. Driving behaviors between different lanes of roads on-ground and underground roads of each test section, each section with up or down slopes and with left or right turns were compared and analyzed. Then the applicability of different horizontal and vertical line combination in underground road design was evaluated.