| With the rapid development of highway construction, making the constructionconcept has undergone tremendous changes, security and environmental protection hasbecome the main theme of highway design. Making the road landscape aesthetic designand safety design of harmonious and unified can change the road visual environment,improve the safety of the road. All this measure can reflect the “safety, environmentalprotection, comfortable, harmonious” highway construction new idea put forward by theministry of transportation.By means of interchanges, roadside green belts, slope and other visualcharacteristics analysis, I had proposed a method of dot, line, faced highway landscapingdesign method based on driving safety. Through extensive field surveys, adopting theanalytic hierarchy process (AHP) to analyze characteristics of qualitative and quantitativeanalysis method,Analysis of Highway Landscape transportation, environment, aestheticsand other functions influencing factors, proposed highway greening evaluation index andmulti-level, multi-target indicator system; Through the comparative analysis of highwayroadside slope protection method, We had proposed a eco-slope safety design based onenergy saving and we had introduced this design from the aspects of convenience,economy, aesthetics, safety are introduced. Through the measured of the hole inside andoutside the brightness values of the tunnel, analysis of the hole brightness factors of theinternal and external. Adopt the method of psychological evaluation, and complexconsidering two aspects of the hole safety and landscape construction, proposed TunnelPortal Landscape Construction method.Conclusion of the study not only make the roadside environment and landscapeconstruction organic union, and to meet the psychological needs of road users. All thismethod can reduce the mortality, raise the level of road traffic safety, and embodies thehumanized design concept, has major significance guiding for highway construction. |
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