Browsing by Author "Kibrom Weldu"

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    Assessing the Impact of Improper Sidewalks on Pedestrian Safety and Level of Service in Mekelle City
    (Mekelle University, 2025-07-22) Kibrom Weldu
    Pedestrian safety is a vital yet often neglected aspect of urban development in rapidly growing cities like Mekelle, Ethiopia. This study examines how improper sidewalk conditions, such as narrow, obstructed, and poorly maintained paths affect pedestrian safety and the Pedestrian Level of Service. A mixed-methods approach was used to comprehensively assess pedestrian conditions in Mekelle City. Quantitative data collection involved measuring sidewalk widths, counting pedestrians, and conducting structured surveys to evaluate safety, usability, and infrastructure quality. Physical assessments also identified common obstructions like vendors, utility poles, and parked vehicles. PLOS was evaluated using the Highway Capacity Manual, considering factors such as surface condition, lighting, and crossing points. Complementing this, qualitative data were gathered through field observations and open-ended survey responses to capture pedestrian experiences, perceptions of safety, and challenges such as poor lighting, unmarked crossings, and obstructed walkways, especially during nighttime travel. The findings show that most sidewalks are narrower than the recommended 1.2 meters and often obstructed by vendors, poles, or construction materials, making them unsafe. PLOS ratings ranged from C to E, indicating poor walking conditions. Over half of respondents felt unsafe, mainly due to poor lighting, inadequate crossings, and lack of maintenance. This study concludes that Mekelle's pedestrian infrastructure significantly hinders walkability and compromises safety. Recommendations include adopting international design standards, enforcing clear regulations to prevent sidewalk encroachment, and incorporating inclusive urban design principles in future planning. These insights provide essential guidance for urban planners and policymakers aiming to create safer, more accessible pedestrian environments in Mekelle and similar urban contexts.