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低碳公路养护作为低碳交通一个重要的组成部分是不可或缺的。公路养护过程中有大量的碳排放,需要准确的数据加以认定,为低碳公路养护的可量化奠定基础。不同的路面养护方法和工艺,对环境的影响程度以及碳排放量也各不相同。对比路面养护技术的优劣时,不但需要对路面养护效果、路面功能好坏、使用寿命、交通影响大小、对环境的影响程度等方面进行评价,还应对养护材料应用的碳排放量、施工机械的碳排放量以及施工过程中的碳排放量等方面进行测定和评价,对路面预防性养护技术的选择进行综合分析,选择最优的方案,达到路面使用性能、经济效益、社会效益和环境效益最优。低碳公路养护应通过法律确认和推广,鼓励优胜劣汰,规范行业准则。
Low-carbon road maintenance is an integral part of low-carbon transportation. There is a large amount of carbon emissions in the process of road maintenance, which needs accurate data to be identified, laying the foundation for the quantification of low-carbon highway maintenance. Different road maintenance methods and processes, the impact on the environment and carbon emissions vary. Comparing the advantages and disadvantages of pavement maintenance technology, not only the pavement maintenance effect, pavement function is good or bad, life, traffic impact size, the extent of the impact on the environment and other aspects of evaluation, conservation materials should also be applied carbon emissions, construction machinery Carbon emissions and construction of the carbon emissions and other aspects of the determination and evaluation of the pavement preventive maintenance technology to make a comprehensive analysis of the choice of the optimal program to achieve the road performance, economic, social and environmental benefits Optimal. Low-carbon highway maintenance should be confirmed and promoted by law, to encourage survival of the fittest and standardize industry guidelines.