Adaptive Technology of Using Backhoes for Full Coal Extraction
Maxim Tyulenev, Alexey Khoreshok, Ekaterina Garina, Sergey Danilov, Sergey Zhironkin
Available Online October 2016.
- https://doi.org/10.2991/coal-16.2016.22How to use a DOI?
- slope height; backhoes; coal losses; fullness of coal extracting; economic efficiency; fullness of excavation
- Hydraulic backhoes are widely used in Kuzbass (Western Siberia, Russia) because the level of coal loss during their operation is much lower compared with traditional quarry excavators - shovels. However, one of the mining enterprises' designing problems is insufficient consideration of technological possibilities of this type of equipment, which leads to additional losses of coal and economic effect reduce. This article presents an approach to adaptation of the slope height considering the capabilities of backhoes in seam extracting which can sufficiently decrease coal losses and intensify open pit mining. This ap-proach is based on a system of mining and geometrical calcula-tions, allowing carrying out an accurate selection of equipment and technology to adapt the use of hydraulic backhoes to mini-mize coal losses.
- Open Access
- This is an open access article distributed under the CC BY-NC license.
Cite this article
TY - CONF AU - Maxim Tyulenev AU - Alexey Khoreshok AU - Ekaterina Garina AU - Sergey Danilov AU - Sergey Zhironkin PY - 2016/10 DA - 2016/10 TI - Adaptive Technology of Using Backhoes for Full Coal Extraction BT - Proceedings of the 8th Russian-Chinese Symposium “Coal in the 21st Century: Mining, Processing, Safety" PB - Atlantis Press SP - 110 EP - 114 SN - 2352-5401 UR - https://doi.org/10.2991/coal-16.2016.22 DO - https://doi.org/10.2991/coal-16.2016.22 ID - Tyulenev2016/10 ER -