| With the rapid development of urban development,urban construction has gradually improved,and people's attention to urban landscape has gradually increased.The public's perception of different cities is no longer limited to the unique culture of the city or the surrounding natural landscape and other cities have distinct elements.Factors such as landscapes and types of activities in cities have become important conditions for people to perceive,distinguish and generate knowledge of different cities.Urban road green space has the functions of coordinating traffic organization,beautifying the city,maintaining ecological continuity,etc.It is an indispensable element of urban landscape and urban green space system,and has sustainable development significance in urban regional expression and urban landscape improvement.This study selects four different types of urban roads in the Hulu District and Saertu District of Daqing City,and the representative urban road green landscape is the research object,combining landscape ecology,landscape aesthetics,psychology and many other disciplines.The landscape analysis and comprehensive evaluation of the road green space in the cold resource-based cities,and the problems of existing problems are proposed,and the corresponding road green landscape optimization strategies are proposed to provide a corresponding theoretical reference for the construction of suitable urban road green landscapes for cold resource-based cities.Firstly,through the first and second chapters,the development trend of road green space theory,the functional characteristics of urban road green space landscape,the influencing factors,the landscape evaluation method,the evaluation factor system construction method and its development trend are studied.Secondly,combined with the third and fourth chapters,select the research objects that can represent Daqing urban traffic road green space,urban life road green space,urban commercial pedestrian street green space,traffic island green space,combined with the evaluation method and evaluation system,and Daqing Based on the actual situation of the city,three criteria indicators of natural factors,artificial factors and psychological factors were established,and then the Daqing urban road green space landscape evaluation model was constructed.The comprehensive evaluation results are obtained by analyzing the processed data.Finally,the fifth chapter,combined with the status quo and evaluation results of the research findings,proposes a reasonable optimization strategy,focusing on solving the problem of urban road landscape culture and plant richness,and providing corresponding optimization strategies for the future green road landscape construction of Daqing city. |
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