Focusing on the large error of partly load-bearing dynamic weighing sensor

propose a partly loadbearing dynamic weighing model based on linear segmentation and developed a four-row paratactic dynamic weighing system

based on pavement interaction model and partly load-bearing dynamic weighing model

combined with linear segmentation. Contrast experimental results verify that error of dynamic weighting system using new model

maintains within ± 2 %

when speed changes and vehicle is start-stop state. Dynamic weighting system propels development of EWTC system and off-site treatment.