School of Highway Chang'an University Xi'an 710064 China;
School of Highway Chang'an University Xi'an 710064 China;
College of Urban Transportation and Logistics Shenzhen Technology University Shenzhen 518118 China;
Lyles School of Civil Engineering Purdue University West Lafeyette IN 47907 USA;
School of Highway Chang'an University Xi'an 710064 China;
School of Highway Chang'an University Xi'an 710064 China;