Research On Urban Road Landscape Design Based On Traffic Safety

With the improvement of China’s urbanization process,urban landscape road plays an increasingly important role in urban planning.However,the lack of reasonable and standard design criteria and scientific cognition of road landscape leads to safety problems and induces many urban road traffic accidents.In this paper,synthesis of landscape at home and abroad the latest scientific and standardized research theory and on-the-spot investigation,the current practical problems existing in the urban road landscape summarizes classification,analysis summary of the main reasons for the formation of and the solution to pass down the road landscape to explore maximum unsafe factors and no effective countermeasure and method of humanized design planning,to create a more scientific,reasonable,safe,beautiful city road landscape provide guidance to help,so as to promote the modern urban road landscape toward more people-oriented,more secure.In this paper,the related concepts and characteristics of urban road landscape security are described,which provides a theoretical basis for the later research,and the relationship between urban road landscape and urban traffic safety is analyzed,and the status quo of urban road landscape development research is summarized.Secondly,through the field investigation of the main urban road landscape within the third ring road of chengdu,the overall evaluation of the road landscape of chengdu is conducted and the hot spot analysis chart of the problem landscape in the urban road of chengdu is drawn,and the main safety problems in the road landscape of chengdu are sorted out.Then according to the practical problem analysis,put forward according to current situation of road landscape of chengdu security improvement scheme,and combining with related theory,summed up the visibility principle,developmental principle,the three principles of rational principle for urban road landscape design principle based on safety to avoid possible problems road landscape design.Finally,according to the relevant road design specifications,combining summed up the practical problems of chengdu road landscape and landscape design principle of safety,security needs of the participants according to different road from roadside greenbelt,road car green belt,the intersection of landscape three aspects summarizes the existing problems and put forward the Suggestions about the design of urban road landscape security and quantitative requirements.