تبیین معیارهای توسعه فضایی شهر در راستای هم‌پیوندی شهر و نواحی منفصل شهری با تاکید بر رهیافت رشد هوشمند (مطالعه موردی: شهر همدان)

نواحی منفصل شهری که جمعیت قابل توجهی را دارند، چالش های قابل توجهی را به وجود آورده اند؛ بنابراین اقدام به موقع ضروری بوده و فرصت بی سابقه ای را در اختیار ما قرار می دهد. ساکنان این مناطق با مشکلات جدی ترافیکی و حمل ونقل توزیع عادلانه خدمات مواجه هستند. نواحی منفصل در مجاورت شهر همدان، از این قاعده مستثنی نیستند؛ بنابراین این پژوهش دو عملکرد دسترسی و توزیع خدمات را در سه ناحیه منفصل مورد بررسی قرارداد، تحقیق جز تحقیقات کیفی کمی است، 28 شاخص در دو بعد عملکردی و دسترسی در قالب 20 عدد پرسشنامه بصورت طیف 5 گانه لیکرت بین متخصصین شهری توزیع شد و جهت تجزیه و تحلیل از نرم افزار spss جهت داده های عملکردی و نرم افزار depth map جهت داده های دسترسی استفاده شد، سپس 9 معیار و 3 آلترناتیو مطرح و با استفاده از تحلیل سلسله مراتبی توسط نرم افزار expert choice بهترین و کارآمدترین روش انتخاب گردید.

clarifying the city's spatial development criteria for the interconnection of the city and separate urban areas with an emphasis on the smart growth approach (case study: hamedan city)

urban expansions in densely populated areas create significant challenges that necessitate rapid intervention to capitalize on emerging opportunities. residents in these areas face substantial transportation issues and unequal service distribution. the expansions around hamadan are no exception; the city has developed and expanded at a pace much faster than its natural growth rate, leading to similar challenges. this situation increases the need for informed planning, fundamental organization, and appropriate urban design to prevent construction on agricultural land and uncoordinated urban sprawl. given these issues and the shortcomings of previous studies, there is a pressing need for in-depth analysis and research on this phenomenon. this study aims to explore the application of smart growth in addressing these challenges in midsized cities. it examines the dual aspects of access and service distribution in three specific expansions: hassanabad, aliabad, and qasemabad. employing an applied approach, the study utilizes descriptive, analytical, field, physical, and survey methods, integrating qualitative and quantitative research techniques with documentary methods for literature and background information collection. the study investigates 28 indicators across two dimensions mdash;access and service provision mdash;through 60 questionnaires (20 per area) distributed among 25 urban development specialists selected via simple judgment sampling. these specialists, drawn from municipal, road and urban development, and housing foundation sectors, evaluated the indicators using a 5-point likert scale. data analysis involved content analysis of documented sources, while questionnaire responses were processed using spss software and one-sample t-tests. access analysis included evaluating indicators aligned with study criteria, such as choice r-n, connectivity, and integration, using depthmap. initially, a central map of the entire city was created in autocad, followed by analysis in depthmap. subsequently, three alternative solutions were proposed, and results were obtained through the analytic hierarchy process using expert choice software for scoring and decision-making overall, results indicate that all three disconnected areas exhibit better performance indicators compared to their transportation metrics. despite proximity to connected urban areas, each location retains rural characteristics and lacks key urban transportation features mdash;such as adequately wide streets, efficient public transport, and sufficient parking. in disconnected areas, intra-regional access plays a crucial role alongside performance in enhancing overall functionality. research findings suggest that access alone does not sufficiently improve efficiency in such areas. while aliabad benefits from road connections to adjacent isolated areas, the other two locations demonstrate more favorable conditions. based on findings and analyses, the study concludes that the most effective approach is limited-scale urban development that maximizes internal capacity. smart growth prioritizes directing investments toward transportation, schools, libraries, and other essential public services in developed areas, addressing the needs of existing communities, particularly in underserved neighborhoods with minimal private investment. additionally, preserving the distinctive features of urban spaces, such as architectural landmarks and cultural assets, is essential. the primary goal of any smart growth strategy is to enhance the quality of residential neighborhoods, ensuring comfort, aesthetic appeal, and easy access for all. a well-designed urban environment should provide safety, comfort, and affordability while fostering a vibrant and inclusive community.