Aging Adaptation Transition of Health Care Buildings for Accessibility Optimization for the Elderly

As society develops, the aging population issue is becoming more serious and gaining global attention. Meanwhile, the building industry worldwide is focusing on making buildings more convenient for the elderly. This study focuses on a health care building, analyzing its aging-friendly design. It examines issues related to walking situations and activity spaces and proposes optimization strategies based on relevant codes and actual needs. Through optimization and transformation, the walking distance to the nearest exit for the elderly in the building has been reduced by 36.8%, the walking distance to activity space for the elderly has been reduced by 8.4%, and the average public activity space of each elderly person has been increased by about 23.5%. In addition, the handrails of the accessible stairway have been changed to double handrails, which is more suitable for the different needs of the elderly, and the space of the wheelchair-accessible elevator has been expanded, which is more convenient for the elderly’s activities in elevators. This paper explores the feasibility and design direction of the aging-friendly architecture, and it aims to provide a valuable reference for the renovation of aging buildings.