Developing an Approach to Generate a Watertight Mesh Adaptive with Cavity Monitoring System (CMS)

开发一种生成具有空腔监控系统 (CMS) 的自适应水密网格的方法

• 批准号: 515723-2017
• 负责人: Pourrahimian, Yashar
• 金额: $ 1.82万
• 依托单位: University of Alberta
• 依托单位国家: 加拿大
• 项目类别: Engage Grants Program
• 财政年份: 2017
• 资助国家: 加拿大
• 起止时间: 2017-01-01 至 2018-12-31
• 项目状态: 已结题
• 来源: https://www.nserc-crsng.gc.ca/ase-oro/Details-Detailles_eng.asp?id=640568
• 关键词: Developing; Approach; Generate; Watertight; Mesh

The Canadian mining industry is one of the fastest growing sectors in North America. According to Canada'sEconomic Action Plan, the energy and mining sector provides over $30 billion a year in revenue togovernments-money that supports critical social programs such as health care, education, and public pensions.Canada has a global responsibility to develop and utilize its mineral resources sustainably and optimally.One of the important steps of the underground mining projects is the stope monitoring and modeling.Analyzing stope monitoring data and modeling underground excavations is started with mesh generation on thedata point sets. Current mesh generation methods and applications do not work accurately and pose errors inmodeling and design calculation such as mining volume calculation that is very important in underground mineplanning and scheduling.The main goal of this research is proposing an approach for watertight mesh generation for stope monitoringdata. Specifically, a technique will be developed to overcome the identified drawbacks by investing meshgeneration methods.During the course of this project, analytical and numerical methods will be employed to examine the meshgeneration methods for stope monitoring data. To achieve the best approach, the competency of meshgeneration method can be increased by engaging the concavity coefficient of data with the meshing method. Inaddition, an optimization method would be employed to optimize the proposed meshing approach for stopemonitoring data.This project will be completed with guidance from industry experts at Flairbase Inc. It will provide detailedtraining on topics related to underground stope optimization and design and will include as its majordeliverable a computer algorithm that can be applied in underground mines' stope monitorings.

加拿大采矿业是北美发展最快的部门之一。根据加拿大的经济行动计划，能源和采矿部门每年提供超过300亿加元的收入，以支持关键的社会计划，例如医疗保健，教育和公共养老金。加拿大具有全球责任，有责任可持续且最佳地开发和利用其矿物质资源，以启用地下矿业的重要步骤。在Thedata点套装上生成网格。当前的网格生成方法和应用无法准确起作用，并且在地下开采和调度方面非常重要的是插入和设计计算，例如采矿量计算。这项研究的主要目标是提出了一种用于Stope MonitoringData的水密网格生成方法。具体而言，将开发一种通过投资Meshgeneration方法来克服已确定的缺点的技术。在该项目的过程中，将采用分析方法和数值方法来检查用于支架监视数据的网格方法。为了实现最佳方法，通过通过网格划分方法使数据系数参与数据系数可以提高Meshgeneration方法的能力。不习惯，将采用一种优化方法来优化拟议的停止女权数据的网格划分方法。该项目将在Flairbase Inc.的行业专家的指导下完成。它将提供有关与地下阶段优化和设计相关的主题的详细培训，并将其包括可在地下台上应用的计算机algorithm，可以在地下台上应用地下板块。