Use of Shotcrete Made with Mine Waste to Reduce Costs and Environmental Impacts of Waste Disposal
نام عام مواد
[Thesis]
نام نخستين پديدآور
Penney, Casey
نام ساير پديدآوران
Conrad, Paul
وضعیت نشر و پخش و غیره
نام ناشر، پخش کننده و غيره
Montana Tech of The University of Montana
تاریخ نشرو بخش و غیره
2020
يادداشت کلی
متن يادداشت
39 p.
یادداشتهای مربوط به پایان نامه ها
جزئيات پايان نامه و نوع درجه آن
M.S.
کسي که مدرک را اعطا کرده
Montana Tech of The University of Montana
امتياز متن
2020
یادداشتهای مربوط به خلاصه یا چکیده
متن يادداشت
Mine waste rock is often recycled for paste and cement backfill in underground cut and fill mining operations. Aggregate in concrete and road surfacing material is another use if the mine waste does not contain deleterious materials that can degrade surface and ground water quality where it is used. Shotcrete usage in mining has been primarily limited to packaged dry mixes from offsite manufacturers. Substituting a manufacturer's pre-mixed shotcrete with crushed and sized mine waste rock can reduce both the shotcrete cost and the environmental impact of waste disposal operations by reducing the required volume capacity and footprint size required for a disposal facility for the waste material.
اصطلاحهای موضوعی کنترل نشده
اصطلاح موضوعی
Geological engineering
اصطلاح موضوعی
Mining
نام شخص به منزله سر شناسه - (مسئولیت معنوی درجه اول )