Optimization of Waste Collection System Using Underground Containers with Source Separation Plan (Case Study: District 3 of Yazd Municipality, Iran)
- سال انتشار: 1396
- محل انتشار: فصلنامه بهداشت محیط و توسعه پایدار، دوره: 2، شماره: 4
- کد COI اختصاصی: JR_JEHSD-2-4_008
- زبان مقاله: انگلیسی
- تعداد مشاهده: 677
نویسندگان
Islamic Azad University, Yazd Branch, Department of Environmental Health Engineering
Islamic Azad University, Yazd Branch, GIS, RS Department.
Islamic Azad University, Yazd Branch, Department of Environmental Health Engineering
Environmental Science and Technology Research Center, Department of Environmental Health Engineering, Shahid Sadoughi University of Medical Sciences, Yazd, Iran
چکیده
Introduction: Optimization of waste collection systems can reduce waste management costs. In this study, optimization of the waste collection system of district 3 of Yazd municipality of Iran has been investigated using underground containers. Materials and Methods: In this research, after collecting information and performing field inspections, the statistical and raster information obtained from Yazd municipality and Yazd waste management organization were introduced into ArcGIS software. Furthermore, based on the obtained information, including population density layer and last population estimation in district 3, per capita waste production, and then considering all the information obtained using the GIS software, containers were located with a source separation approach. Results: The results of this study indicate that installation of underground containers for wet waste, in addition to improving the health and environmental status, can decrease the frequency of urban waste collection from 3 days to 2 days a week. Moreover, creation of temporary storage sites for dry wastes can also significantly decrease the route of collection, due to the reduction of thecollection route from 368,000 to 180,000 meters in the new routing system. Furthermore, it can reduce the economic cost, including reducing fuel costs by 50% per day, manpower by 33%, and reduce maintenance costs. Conclusion: Optimization of urban waste collection system using underground containers for wet waste and the use of temporary stations of dry wastes, considering the significant economic, environmental and aesthetic advantages can be considered as an appropriate option in Iranian cities especially in areas with hot and humid weather such as Yazdکلیدواژه ها
Waste Management,Collection System,GIS,Underground Containers,Yazd Cityمقالات مرتبط جدید
- تاثیر عصاره آبی و الکلی میوه سماق بر روی تریکوموناس واژینالیس و کاندیدا آلبیکنس در شرایط برون تنی
- بررسی خواص فیکوسیانین بر مهار رشد سلول و مرگ سلولی در سرطان پروستات (رده سلولی LNCAP)
- ارزیابی آنتی ژن پروتواسکولکس کیست هیداتید بر القای آپاپتوز بر سل لاین MCF
- فراوانی ژن های انتروتوکسین sea ، seb و sec استافیلوکوکوس اورئوس در ناقلین سالم استان مازندران
- The effectiveness of technology-enhanced educational interventions in improving nursing care: a systematic review
اطلاعات بیشتر در مورد COI
COI مخفف عبارت CIVILICA Object Identifier به معنی شناسه سیویلیکا برای اسناد است. COI کدی است که مطابق محل انتشار، به مقالات کنفرانسها و ژورنالهای داخل کشور به هنگام نمایه سازی بر روی پایگاه استنادی سیویلیکا اختصاص می یابد.
کد COI به مفهوم کد ملی اسناد نمایه شده در سیویلیکا است و کدی یکتا و ثابت است و به همین دلیل همواره قابلیت استناد و پیگیری دارد.