Carbon Emission Calculation Of Asphalt Surface Of Highway During The Construction Period

With the rapid development of highways,the use of asphalt surface in the highway is more and more widespread.However,it appears heavy smoke rolling at the construction site due to the large amount of greenhouse gas emissions and asphalt smoke during the construction of highway asphalt highway.Based on the carbon emission sources of the highway asphalt surface construction,it analyzes about the carbon emission estimation factors and calculation models of the highway asphalt surface during construction period,and purposes to inspire the control of the carbon emissions during the asphalt highway construction period.This paper mainly analyzes the establishment ideas of carbon emission estimation model for the construction of highway asphalt surface.Firstly,it analyzes the source of the highway asphalt construction.Secondly,the main factors of the carbon emission are analyzed by AHP and ABC,and get the measuring factors of highway asphalt surface.Third,the paper builds the model of carbon emissions of highway asphalt surface during construction period.Fourth,it measure and compare the machinery and raw material plans of the Yi Lou highway asphalt surface by using the calculation model,and chooses the lowest carbon emission construction machinery solution as the best solution.Finally,the paper proposes some relevant energy saving and emission reduction measures for key links during the construction of the highway asphalt surface.The highway asphalt produces carbon emissions due to energy consumption from the operation of mechanical equipment,material production and artificial life production.This paper analyzes the key links of carbon emissions from actual projects and proposes relevant energy saving and emission reduction measures for low-carbon construction of highway asphalt surface.