A decision-support model for operational planning of surface coal mining considering equipment failure

This paper presents a decision-support model aiming, primarily, at maximizing the productivity of surface coal mining activities through operational planning and management. The model is formulated based upon mixed integer programming, and it determines the optimal production plan of the shovels and...

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Bibliographic Details
Published in:	2016 International Symposium on Small-scale Intelligent Manufacturing Systems (SIMS) pp. 89 - 94
Main Authors:	Hao Yu, Wei Deng Solvang, Xu Sun
Format:	Conference Proceeding
Language:	English
Published:	IEEE 30-12-2016
Subjects:	Coal decision making equipment failure Geology mathematical programming operational planning and management optimization Planning Resource management Sun surface coal mining Table lookup Throughput truck allocation problem uncertainty
Online Access:	Get full text
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Summary:	This paper presents a decision-support model aiming, primarily, at maximizing the productivity of surface coal mining activities through operational planning and management. The model is formulated based upon mixed integer programming, and it determines the optimal production plan of the shovels and allocation plan of the haul trucks in order to minimize operational cost, fuel consumption as well as greenhouse gas (GHG) emission of surface coal mining. The model is further extended to multi-scenario decision aided system for taking into account of the uncertainties associated with equipment failure. Illustration and numerical calculation are given to shown the application of the proposed model. The model formulates a simplified decision making in surface coal mining operations, suggestions for further development is also given latter in this paper.
DOI:	10.1109/SIMS.2016.7802905