From the noise reduction emulsified asphalt,maintenance of organosilicone,and fine anti-skid gravel,the paper introduces the appli-cation of the new green materials in road projects,introduces the precautions of the materials in the road projects,and points out the application of the green materials can meet the demands for the harmonious development of social,economic and environmental development.%从降噪乳化沥青、有机硅预养护材料、精细抗滑碎石三方面，阐述了新型绿色材料在公路工程中的应用现状，并介绍了公路工程中应用新型绿色材料的注意事项，指出绿色材料的应用满足了社会经济环境和谐发展的要求。
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