Evaluation of Street Space Friendliness of Residential Blocks

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The article titled "Research on the Evaluation of Street Space Friendliness of Residential Blocks Based on Residents' Subjective Observation Perspective" explores the friendliness of street spaces in residential blocks by analyzing residents' subjective observations and perceptions. Here are some key perspectives from the article: Urban Design Perspective: The study emphasizes the importance of street spaces in residential areas, not just for transportation but also as community interaction spaces with social attributes. It highlights the need for enhancing pedestrian-friendly environments to improve the quality of urban living. Psychological Evaluation Structure: The research identifies four main factors influencing residents' perceptions of street space: Social, Spatial Ambiance, Greenery, and Facilities. These factors were derived from factor analysis of pedestrians' psychological evaluations​(Research on the Evaluat…)​. Correlation Analysis of Built Environment Indicators: The study finds various correlations between street environment indicators and residents' subjective evaluations. For example, street width positively correlates with Spatial Ambiance and Greenery scores, while the aspect ratio of streets negatively correlates with Spatial Ambiance scores​(Research on the Evaluat…)​. Transparency coefficient of interfaces and proportion of commercial interactive interfaces positively correlate with Street Social and Facilities factors. High density of residential area entrances and exits negatively correlates with Spatial Ambiance scores, while node public square density shows a positive correlation​(Research on the Evaluat…)​. Functional Facilities and Greenery: The quantity of functional facilities correlates positively with Social and Facilities factors, and pedestrian crosswalk density shows a positive correlation with Spatial Ambiance. Greenery factors like boundary greening density and isolation greening density also show positive correlations​(Research on the Evaluat…)​. Optimization Recommendations: The article suggests optimizing service facility layout, interface design, and spatial enclosure to enhance pedestrian perception of social ambiance and street vitality. It also recommends improving street cross-sections and boundary space designs to ensure effective sidewalk widths and increase greenery planting density​(Research on the Evaluat…)​. It highlights the importance of a balanced tree canopy coverage rate and shrub planting to enhance the perceived spatial ambiance. Additionally, it suggests minimizing vehicle traffic disturbances and providing diverse activity areas in residential entrance spaces and street node public spaces​(Research on the Evaluat…)​. These perspectives underscore the multifaceted approach needed to improve the pedestrian-friendliness of residential streets, considering both subjective psychological factors and objective environmental indicators.

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