Research Article

Analysis of the Low-Carbon, Environmental-Friendly, Energy-Saving, and Emission-Reduction Evaluation Model of Urban Rail Transit Based on the Spatiotemporal Distribution of Passenger Flow

Table 4

CO2 emissions of rail transit lines in City A during each period.

LineMorning peak (t)Evening peak (t)Average peak (t)

Line 159.850.715.1
Line 225.121.46.5
Line 358.247.213.8
Line 437.231.38.8
Line 562.452.0 13.9
Line 912.910.02.8
Line 10149.7126.134.2
Total405.3286.785.1