Discrete Dynamics in Nature and Society

Research Article

Optimizing the Composite Cost Involved in Road Motor-Transporting Trucks by Taking into Account Traffic Condition

Table 1

Fitting models based on comprehensive emission factor of HC, CO, and NOx for HDVs.
Pollutant gasesSeasonsEmission factor fitting models (unit: gram/unit.km)
HCSummer
Winter
COSummer
Winter
NOxSummer
Winter