关于在小型旅游城市垃圾管理和清洁环境指数的案例研究
Sanaz Rahimi Hezarvand1, Maryam Morovati2, Sheida Parsa3
1Department of Environmental Sciences and Engineering, Faculty of Agriculture and Natural Resources, Ardakan University, Ardakan, Iran.
Scientific reports
|October 21, 2025
概括
城市垃圾对旅游业产生负面影响. 这项研究发现,伊朗一个旅游城市的垃圾密度因季节和土地用途而有显著的变化,这表明需要改善废物管理和提高公众意识.
科学领域:
- 环境科学 环境科学
- 城市生态城市生态学
- 旅游管理 旅游管理
背景情况:
- 垃圾是普遍存在的城市污染物,严重影响旅游目的地的美学吸引力和环境质量.
- 了解垃圾分布对于制定有效的城市环境管理策略至关重要,特别是在依赖旅游业的城市.
研究的目的:
- 调查伊朗中部一个主要的旅游城市城市垃圾的密度和成分.
- 分析不同土地使用类型的垃圾密度的空间和时间变化.
- 通过清洁环境指数 (CEI) 评估城市环境清洁度.
主要方法:
- 九个月的城市环境状况监测在各种土地使用区域.
- 对垃圾密度的定量评估 (物品/m2).
- 清洁环境指数 (CEI) 的应用用于数据解释.
主要成果:
- 垃圾密度表现出显著的时间和空间变化,平均密度为0.547件/m2 (寒冷季节) 和0.576件/m2 (温暖季节).
- 商业区的垃圾密度最低 (0.436件/m2),而住宅区的垃圾密度最高 (0.653件/m2).
- 该地区的CEI从6.83到34.15不等,其中58.3%的地区被归类为"脏". 对于游客来说至关重要的商业区的CEI平均为16.54,表明清洁程度不佳.
结论:
- 与其他城市相比,研究的城市环境的特点是清洁性差,污染水平高.
- 需要采取紧急干预措施,包括提高城市清洁服务效率,促进公民的行为改变.
- 解决垃圾污染问题对于保持城市的旅游吸引力和环境健康至关重要.
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