Abstract

Green transportation is an important feature and intrinsic requirement of a powerful transportation country. Therefore, we shall fully implement the spirit of the 19th National Congress of the Communist Party of China, effectively implement the new development concept, further promote the development of green transportation and serve the construction of a powerful transportation country. An important part of green transportation system is the ecological highway. Therefore, this paper firstly clarifies the concept, connotation and characteristics of ecological highway, defines the whole life cycle of ecological highway construction, that is, different control points in each stage from planning, design, construction to operation, management and maintenance, introduces the built ecological highway in China, proposes the implementation scheme of ecological highway construction based on the specific requirements and key technologies and finally elaborates the safeguard measures for ecological highway construction. Besides, this paper also provides a reference for clarifying the idea and development of ecological highway construction.

Highlights

  • The spirit of the 18th National Congress of the Communist Party of China defines to promote the new development of socialism with Chinese characteristics in the overall layout of "five-in-one", and the ecological civilization construction is one of the "five-in-one" layout

  • Ecological highway is a complex formed by the interaction, mutual influence and mutual restriction of various factors such as ecological environment, social economy and construction technology, it is the concrete embodiment of sustainable development strategy in the field of highway and compatible with the regional environmental carrying capacity

  • We mainly focus on the processes and links such as planning, design, construction, maintenance, operation and management, developed more than 40 key technologies in green energy application, green service area, green construction technology application, smart highway, environmental protection and resource recycling and green transport capacity construction, and create the ecological highway in whole process, full range and all fields with new materials, technologies and processes of energy saving and emission reduction

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Summary

Introduction

The spirit of the 18th National Congress of the Communist Party of China defines to promote the new development of socialism with Chinese characteristics in the overall layout of "five-in-one", and the ecological civilization construction is one of the "five-in-one" layout. We shall follow the strategic requirements of ecological civilization construction during transportation construction and development, and put forward the new construction idea of “ecological highway” during ecological civilization construction

Concept of ecological highway
Connotation of ecological highway
Characteristics of ecological highway
Good ecological environment
Good landscape environment
Safety and high efficiency
Chuanzhusi-Jiuzhaigou highway
Simao-Xiaomengyang highway
Yulin-Jingbian highway
General idea
Functional requirements
Reduction of driving noise and vibration
Reduction of tail gas pollution along the highway
Reduction of light reflex and pollution of pavement
Reduction of wastes of pavement construction and reconstruction project
Reduction of destruction and interference on original ecological environment
Key technologies
Guarantee measures of ecological highway construction
Deepen special activities and strengthen the main role of enterprises
Findings
Conclusion
Full Text
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