Matches in SemOpenAlex for { <https://semopenalex.org/work/W2897731342> ?p ?o ?g. }
Showing items 1 to 77 of
77
with 100 items per page.
- W2897731342 abstract "In a complex mining environment sub processes are interlinked and dependent on each other. At each step of mining the actions of one heavily impact on the next process. The objective of this paper is to review the current mining environment and demonstrate whether it is possible to simulate a big surface mine in order to determine the impact of new technology or change of processes. The paper will discuss the approach taken to simulate the current and the future conditions. For this study, an openpit mine has been selected where iron ore is the only commodity. The initial aim of the broader study was to justify the need for drill rig automation in big mines and determine the value creation by means of simulation techniques. This paper will present the conceptual model developed to justify the need for automation specifically in the drilling process. The tool selected to achieve the objective is a System Dynamics tool called VENSIM. The process of creating the model and the logic behind the system dynamics is discussed. The conceptual model is presented with important focus areas in such a modelling attempt. Each mining process can be represented with stock and flow diagrams. The connections between each level is used to define the behavior of the system. A system will respond with three types of behavior; reaction, response and action. While reaction is sufficient, response is necessary when reaction is not sufficient. When this fails too, a change is required which is called an action. All these responses have a goal towards state-maintaining, goal-seeking and purposeful systems. State-maintaining systems often react to changes to maintain the state. A goal-seeking system is the one responds differently to a sequence of events until it reaches its purpose. A purposeful system can produce results in the same as well as different environments [5]." @default.
- W2897731342 created "2018-10-26" @default.
- W2897731342 creator A5007224706 @default.
- W2897731342 creator A5032889322 @default.
- W2897731342 date "2018-06-01" @default.
- W2897731342 modified "2023-09-24" @default.
- W2897731342 title "Systems thinking, a modelling tool for managing change in a mining environment" @default.
- W2897731342 cites W1972750996 @default.
- W2897731342 cites W1973807249 @default.
- W2897731342 cites W2268048833 @default.
- W2897731342 cites W2988934653 @default.
- W2897731342 doi "https://doi.org/10.1109/temscon.2018.8488408" @default.
- W2897731342 hasPublicationYear "2018" @default.
- W2897731342 type Work @default.
- W2897731342 sameAs 2897731342 @default.
- W2897731342 citedByCount "1" @default.
- W2897731342 countsByYear W28977313422020 @default.
- W2897731342 crossrefType "proceedings-article" @default.
- W2897731342 hasAuthorship W2897731342A5007224706 @default.
- W2897731342 hasAuthorship W2897731342A5032889322 @default.
- W2897731342 hasConcept C111919701 @default.
- W2897731342 hasConcept C112930515 @default.
- W2897731342 hasConcept C115901376 @default.
- W2897731342 hasConcept C121332964 @default.
- W2897731342 hasConcept C127413603 @default.
- W2897731342 hasConcept C13736549 @default.
- W2897731342 hasConcept C154945302 @default.
- W2897731342 hasConcept C2522767166 @default.
- W2897731342 hasConcept C2780791683 @default.
- W2897731342 hasConcept C41008148 @default.
- W2897731342 hasConcept C62520636 @default.
- W2897731342 hasConcept C71924100 @default.
- W2897731342 hasConcept C77405623 @default.
- W2897731342 hasConcept C78519656 @default.
- W2897731342 hasConcept C98045186 @default.
- W2897731342 hasConceptScore W2897731342C111919701 @default.
- W2897731342 hasConceptScore W2897731342C112930515 @default.
- W2897731342 hasConceptScore W2897731342C115901376 @default.
- W2897731342 hasConceptScore W2897731342C121332964 @default.
- W2897731342 hasConceptScore W2897731342C127413603 @default.
- W2897731342 hasConceptScore W2897731342C13736549 @default.
- W2897731342 hasConceptScore W2897731342C154945302 @default.
- W2897731342 hasConceptScore W2897731342C2522767166 @default.
- W2897731342 hasConceptScore W2897731342C2780791683 @default.
- W2897731342 hasConceptScore W2897731342C41008148 @default.
- W2897731342 hasConceptScore W2897731342C62520636 @default.
- W2897731342 hasConceptScore W2897731342C71924100 @default.
- W2897731342 hasConceptScore W2897731342C77405623 @default.
- W2897731342 hasConceptScore W2897731342C78519656 @default.
- W2897731342 hasConceptScore W2897731342C98045186 @default.
- W2897731342 hasLocation W28977313421 @default.
- W2897731342 hasOpenAccess W2897731342 @default.
- W2897731342 hasPrimaryLocation W28977313421 @default.
- W2897731342 hasRelatedWork W1489365626 @default.
- W2897731342 hasRelatedWork W1541883227 @default.
- W2897731342 hasRelatedWork W1608288825 @default.
- W2897731342 hasRelatedWork W2009009832 @default.
- W2897731342 hasRelatedWork W2074850226 @default.
- W2897731342 hasRelatedWork W2182253324 @default.
- W2897731342 hasRelatedWork W2185634995 @default.
- W2897731342 hasRelatedWork W2253683809 @default.
- W2897731342 hasRelatedWork W2283038987 @default.
- W2897731342 hasRelatedWork W2579282235 @default.
- W2897731342 hasRelatedWork W2587827153 @default.
- W2897731342 hasRelatedWork W2765133221 @default.
- W2897731342 hasRelatedWork W2793242553 @default.
- W2897731342 hasRelatedWork W289273964 @default.
- W2897731342 hasRelatedWork W2959359006 @default.
- W2897731342 hasRelatedWork W3210717778 @default.
- W2897731342 hasRelatedWork W637600985 @default.
- W2897731342 hasRelatedWork W757547717 @default.
- W2897731342 hasRelatedWork W794016614 @default.
- W2897731342 hasRelatedWork W2187254848 @default.
- W2897731342 isParatext "false" @default.
- W2897731342 isRetracted "false" @default.
- W2897731342 magId "2897731342" @default.
- W2897731342 workType "article" @default.