The Discussion On Shaanxi Highway Toll Station Greening Ecological Engineering

With In recent years, our country highway has got rapid development, up to the beginning of 2014, our country highway total mileage has reached 104000 kilometers, ranking first in the world, at the same time, the ecological environment is becoming more and more intensified the damage is most builders must face and solve the problem, how to make ecological environment greening project has been damaged to repair through the green, as workers to solve problems. This paper first gives a general review on the world stage of development of the expressway greening design and its achievements, then this paper describes in detail the history background and the development process of Shaanxi expressway development, through theoretical analysis and practical exploration, careful study of the composition and characteristics of each part of the toll station, analysis of the various parts of the highway toll station green, green position combination and greening effect, we focus on three main aspects of ecological greening of expressway, namely the use of ecological restoration, the effect of landscape creation and low carbon energy.This paper first expounds three methods of greening of expressway toll station, namely, the principle of ecological restoration methods in modern landscape design method and principle and energy-saving low carbon design principle and method, this paper analyzes the principle and the method is applied to the landscape design in the way, and after the implementation of the effect and significance of these principles, and methods with the highway toll station landscape ecological design combines, creative use of to the toll station greening in ecological design. The use of these principles and methods of the highway toll station greening ecological design is more scientific, environmental protection, ecological rationality.According to the author personally involved in the province of Shaanxi of ten days of high-speed toll station west Ankang ecological greening engineering, West Ankang toll station related situation in detail, explains the design ideas and methods of ecological greening program, this paper describes the principle, the ecological landscape design principle, the principle of energy saving and low carbon and rational use of the the project, in the practical work of highway toll station greening ecological restoration plays a very good immediate and long-term effects.