Construction Status and Development Suggestions of Smart Highways in China
Developing smart highways is an important initiative to implement the strategy of building a country with strong transportation network.In order to deepen the understanding of a series of issues in the development of smart highway construction and promote better and faster development of smart highways,the connotation of smart highway construction was first explained,and the development framework of"four beams,four pillars,and one foundation"was proposed,which was based on the basic construction principles of data empowerment,innovation driven,network operation,and value orientation,with smart construction,smart maintenance,smart operation,and smart service as the main construction content.On this basis,the key technologies and application architecture of smart highways were clarified.Afterwards,a detailed review of the development process and current situation of smart highway construction in China was conducted,and the effectiveness and existing problems of smart highway construction was summarized.Finally,some development suggestions were proposed from four aspects,such as policy,standards,technol-ogy,and supervision,to support the sustainable and healthy development of smart highway construction.
smart highwaysdigitalization of infrastructuredigital and intelligence technologyInter-net Plusdata empowerment
国家科技期刊平台
NSTL
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