6Jim Chehovits. Energy Usage and Greenhouse Gas Emis- sions of Pavement Preservation Processes for Asphalt Concrete Pavements[C]. The First International Conference on Pavement Preservation, 2010 : 152-158.
7The Transport Authorities Greenhouse Group. Green- house Gas Assessment Workbook for Road Projects[M]. Australia, 2011:97-102.
8Zeliha Temren, Ibrahim Sonmez. A Study on Energy Consumption and Carbon Footprint of Asphalt and Con- crete Mixtures[C]. 5th Eurasphalt ~ Eurobitume Con- gress, Istanbul, 2012 :103-106.
9Yu, B. , et al. Evaluation of Plastic-Rubber Asphalt: Engineering Property and Environmental Concern [J]. Construction and Building Materials, 2014(7D: 416-424.
10IPCC Guidelines for National Greenhouse Gas Inventories [M]. Volume2 Energy, 2006.