Scaling laws of urban heavy truck mobility Xiao-Zhe Pang, Xu-Jie Lin, Yitao Yang, Erjian Liu, Xiang-Yu Jia, Ying-Yue Lv, Zile Guo, Yang Wang and Xiao-Yong Yan EPL, 149 1 (2025) 11001 Published online: 02 January 2025 DOI: 10.1209/0295-5075/ad9630