Research Article
The Influence of Work Zone Management on User Carbon Dioxide Emissions in Life Cycle Assessment on Highway Pavement Maintenance
Table 1
Speed reduced CO2 emissions rate.
| Vehicle operation status | Vehicle type | CO2 emissions rate (g/km) | 65 km/h | 40 km/h | 10 km/h |
| General CO2 emissions | Car | 204.07 | 218.82 | 578.97 | Passenger bus/truck | 306.38 | 396.63 | 827.43 |
| Reduced speed status (65-40) | Car | 14.75 | Passenger bus/truck | 90.25 |
| Reduced speed in queue status (65-10) | Car | 374.9 | Passenger bus/truck | 521.05 |
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