3Federal Highway Administration. Green Highways: Partner- ing to Build More Environmentally Sustainable Roadways [J]. Focus, 2008, (4): 1-2.
4吴冰.可持续发展与绿色公路建设[J].科技信息,2008,(19):640-641.
5Marcucci Daniel J, Jordan Lauren M. Benefits and Chal- lenges of Linking Green Infrastructure and Highway Plan- ning in the United States[J]. Environmental Management, 2013, 51(1): 182-197.
6Qin Xiaochun, Shao Shegang. Study on the Ecological Eth- ic in Highway Construction[C]// Proceeding of 2011 Sec- ond International Conference on Mechanic Automation and Control Engineering (MA-CE). Hohhot: 2011 Second Inter- national Conference on Mechanic Automation and Control Engineering (MACE), 2011: 3556-3558.
7Shen Yi, Qin Xiaochun, Shao Shegang. Research in Low Carbon Technique and Application of Green Highway Con- struction[C]//Proceeding of 2011 International Conference on Consumer Electronics, Communications and Networks (CECNet). Xianning: 2011 International Conference on Consumer Electronics, Communications and Networks (CE- CNet), 2011: 2459-2462.