Method and system for analyzing energy-saving and carbon-reducing effects of road construction project based on carbon emission

The invention provides a road construction project energy-saving and carbon-reducing effect analysis method and system based on carbon emission. The method comprises the following steps: carrying out carbon emission calculation on a road construction project before implementing energy-saving and carbon-reducing measures to obtain first carbon emission data; sequencing the carbon emission of the engineering carbon emission unit according to the first carbon emission data, and locking an engineering high-carbon emission unit; determining an energy-saving and carbon-reducing measure of the high-carbon emission unit, performing carbon emission calculation after the energy-saving and carbon-reducing measure, and determining second carbon emission data; and performing comparative analysis on the first carbon emission data and the second carbon emission data, and determining quantitative effect data of the energy-saving and carbon-reducing measures. According to the method and the system for analyzing the energy-sav