Vehicle-bridge Dynamics simulation

This dataset contains sets of vehicle-bridge interaction dynamic simulation for distinct bridges length (10m, 20m and 30m) and roughness road profiles (related to no roughness case, class A and class B profiles). A total of 9 cases were simulated, with 200 random vehicles (testing vehicles) at random speeds, number of axles, spacing and axles weights. Furthermore, a set of calibration runs (training vehicles) with 2 and 4 axle vehicles was also simulated and added.本数据集包含针对不同桥长（10m、20m与30m）及不同粗糙度路面谱的车桥耦合动力仿真样本，工况涵盖无粗糙度、A类路面谱与B类路面谱三类。共计开展9组仿真试验，每组均采用200台随机生成的试验车辆（testing vehicles），其行驶速度、轴数、轴间距与轴重均为随机取值。此外，数据集还补充了以2轴与4轴车辆为对象的校准仿真工况，对应训练车辆（training vehicles）。