[{"data":1,"prerenderedAt":104},["ShallowReactive",2],{"6nX3kwd5HHo7UOAQG23IzT5F-H23oDrwF5J_PymalDA":3,"_apollo:default":102,"_apollo:identified":103},{"seo":4,"posts":15},{"social":5,"openGraph":11,"__typename":14},{"twitter":6,"__typename":10},{"cardType":7,"username":8,"__typename":9},"summary_large_image","dassault3ds","SEOSocialTwitter","SEOSocial",{"defaultImage":12,"__typename":13},null,"SEOOpenGraph","SEOConfig",{"nodes":16,"__typename":101},[17],{"id":18,"slug":19,"title":20,"uri":21,"excerpt":22,"locale":23,"featuredImage":26,"tableOfContents":34,"content":40,"date":41,"translations":42,"author":43,"tags":56,"globalTags":70,"brands":73,"keywords":82,"seo":90,"__typename":100},"cG9zdDozMDI3ODU=","the-hidden-breakdown-in-short-term-mine-scheduling","The Hidden Breakdown in Short-Term Mine Scheduling","/brands/geovia/the-hidden-breakdown-in-short-term-mine-scheduling","\u003Cp>The key question for most operations is therefore not whether more capable scheduling workflows exist, but whether the current toolset is being fully leveraged in practice.\u003C/p>\n",{"locale":24,"__typename":25},"en_US","Locale",{"node":27,"__typename":33},{"large":28,"__typename":29,"medium_large":28,"thumbnail":30,"srcSet":31,"sizes":32},"https://blog-assets.3ds.com/uploads/2026/05/screenshot-2026-05-27-104308-768x508.jpg","MediaItem","https://blog-assets.3ds.com/uploads/2026/05/screenshot-2026-05-27-104308-150x150.jpg","https://blog-assets.3ds.com/uploads/2026/05/screenshot-2026-05-27-104308-300x198.jpg 300w, https://blog-assets.3ds.com/uploads/2026/05/screenshot-2026-05-27-104308-1024x677.jpg 1024w, https://blog-assets.3ds.com/uploads/2026/05/screenshot-2026-05-27-104308-768x508.jpg 768w, https://blog-assets.3ds.com/uploads/2026/05/screenshot-2026-05-27-104308.jpg 1471w","(max-width: 300px) 100vw, 300px","NodeWithFeaturedImageToMediaItemConnectionEdge",[35,36,37,38,39],"The daily reality of a tactical scheduler|the-daily-reality-of-a-tactical-scheduler-0","The structural problem: data latency versus planning frequency|the-structural-problem-data-latency-versus-planning-frequency-1","The parallel tool problem|the-parallel-tool-problem-2","The scenario problem: one plan is never enough|the-scenario-problem-one-plan-is-never-enough-3","So what does solving this actually look like?|so-what-does-solving-this-actually-look-like-4","\n\u003Ch2 class=\"wp-block-heading\" id=\"the-daily-reality-of-a-tactical-scheduler-0\">The daily reality of a tactical scheduler\u003C/h2>\n\n\n\n\u003Cp>You build the shift plan. The survey data comes in late. A loader breaks down on the eastern ramp. Grade control flags a dilution issue at the face you just committed to. By 9 AM, the schedule you spent two hours constructing the night before is already partially obsolete.\u003C/p>\n\n\n\n\u003Cblockquote class=\"is-layout-flow wp-block-quote-is-layout-flow\">\n\u003Cp>This is not a niche problem. It is the everyday experience of short-term and tactical mine planning engineers across open-pit and underground operations worldwide. And yet, for all the progress the industry has made in reserve estimation, long-term strategic planning, and fleet management automation, the short-term scheduling layer remains stubbornly fragile in most operations.\u003C/p>\n\u003C/blockquote>\n\n\n\n\u003Cp>\u003C/p>\n\n\n\n\u003Cp>The reasons are worth examining carefully — because they have less to do with the skill of the planners and everything to do with structural mismatches in how data, tools, and workflows are organized.\u003C/p>\n\n\n\n\u003Ch2 class=\"wp-block-heading\" id=\"the-structural-problem-data-latency-versus-planning-frequency-1\">The structural problem: data latency versus planning frequency\u003C/h2>\n\n\n\n\u003Cp>Short-term scheduling operates on a cadence that is not aligned with the way mine data is typically captured and made available. Blast movement surveys, grade control samples, equipment availability reports, and stockpile inventories each follow different update cycles, whether daily, shift-based, or weekly. In contrast, tactical planners are expected to produce constraint-aware, actionable schedules at a much higher frequency.\u003C/p>\n\n\n\n\u003Cp>This creates a persistent information gap. Planning decisions around sequencing and equipment allocation are often made using data that is already outdated by several hours, and in some cases, several days. The operational consequence is a continuous chain of reactive adjustments, including reblasting, equipment re-routing, emergency drawdowns from stockpiles, and last-minute revisions to mill feed targets.\u003C/p>\n\n\n\n\u003Cp>Importantly, these adjustments are rarely fully reflected in the formal scheduling system. They are instead managed through informal channels such as emails, radio communications, and individual supervisory experience. Over time, this leads to a progressive divergence between the documented schedule and actual field execution, until the next weekly replanning cycle attempts to re-establish alignment, without necessarily fully resolving the accumulated deviations.\u003C/p>\n\n\n\n\u003Ch2 class=\"wp-block-heading\" id=\"the-parallel-tool-problem-2\">The parallel tool problem\u003C/h2>\n\n\n\n\u003Cp>A second structural issue compounds the first: the widespread use of shadow tools. In the absence of scheduling systems that can be updated and iterated quickly enough to keep pace with operational dynamics, planners rely on workarounds such as spreadsheets, whiteboards, custom macros, and informal handovers between shifts.\u003C/p>\n\n\n\n\u003Cp>These tools are not adopted out of preference, but out of necessity. The effort required to update formal systems during an ongoing shift is often too high relative to the operational urgency. This leads to a dual-layer operating model: a formal schedule that remains authoritative in principle but quickly becomes outdated in practice, and an informal layer of real-time adjustments that reflects actual operations but is neither systematically recorded nor integrated into downstream planning processes.\u003C/p>\n\n\n\n\u003Cblockquote class=\"is-layout-flow wp-block-quote-is-layout-flow\">\n\u003Cp>Over time, this informal layer becomes a repository for a large share of tacit operational knowledge. However, because it is not captured in structured systems, it is also highly fragile, and is frequently lost when experienced personnel leave or rotate across sites.\u003C/p>\n\u003C/blockquote>\n\n\n\n\u003Cp>\u003C/p>\n\n\n\n\u003Ch2 class=\"wp-block-heading\" id=\"the-scenario-problem-one-plan-is-never-enough-3\">The scenario problem: one plan is never enough\u003C/h2>\n\n\n\n\u003Cp>Experienced tactical schedulers understand that committing to a single schedule is, in practice, a simplification rather than a reflection of operational reality. Each plan functions more as a primary scenario accompanied by implicit contingencies. Where should the loader be redeployed if the primary mining face reports higher-than-expected grades? If the crusher line is unavailable for several hours, which stockpile should absorb the shortfall? If weather conditions constrain operations, which blast sequence should be deferred without destabilizing downstream production?\u003C/p>\n\n\n\n\u003Cp>In many operations, these contingency pathways exist only in an informal form. They are rarely modelled explicitly, systematically documented, or evaluated against production objectives and equipment constraints. As a result, when contingencies materialize, the response is often constructed in real time rather than pre-defined. At scale, this reliance on improvisation introduces both inefficiency and cost.\u003C/p>\n\n\n\n\u003Cblockquote class=\"is-layout-flow wp-block-quote-is-layout-flow\">\n\u003Cp>The capacity to rapidly generate, assess, and communicate multiple scheduling scenarios therefore represents a critical capability for tactical planning teams. It shifts scheduling away from a static deliverable and toward a structured decision-support process, where alternatives are explicitly compared rather than implicitly assumed.\u003C/p>\n\u003C/blockquote>\n\n\n\n\u003Cp>\u003C/p>\n\n\n\n\u003Ch2 class=\"wp-block-heading\" id=\"so-what-does-solving-this-actually-look-like-4\">So what does solving this actually look like?\u003C/h2>\n\n\n\n\u003Cp>The structural issues described above, including data latency, reliance on shadow tools, and single-scenario planning, are addressable. Not through increased effort or additional headcount, but through changes in the tools and workflows that connect raw mine data to executable schedules.\u003C/p>\n\n\n\n\u003Cblockquote class=\"is-layout-flow wp-block-quote-is-layout-flow\">\n\u003Cp>Scheduling platforms designed for tactical use, such as \u003Cstrong>GEOVIA MineSched\u003C/strong> by Dassault Systèmes, are intended to reduce these gaps by enabling rapid scenario generation, integrating directly with grade control and survey inputs, and allowing planners to iterate on schedules within the same environment used for documentation and communication.\u003C/p>\n\u003C/blockquote>\n\n\n\n\u003Cp>\u003C/p>\n\n\n\n\u003Cp>The key question for most operations is therefore not whether more capable scheduling workflows exist, but whether the current toolset is being fully leveraged in practice.\u003C/p>\n\n\n\n\u003Chr class=\"wp-block-separator has-alpha-channel-opacity\" />\n\n\n\n\u003Cp>Community is a place for GEOVIA users – from beginners to experts and everyone in between – to get answers to your questions, learn from each other, and network. Join our community to know more:\u003C/p>\n\n\n\n\u003Cp>\u003Ca href=\"https://r1132100503382-eu1-3dswym.3dexperience.3ds.com/?_gl=1*1ung9oa*_ga*Njk3NjIyNDM5LjE2NDY4MTU3ODA.*_ga_DYJDKXYEZ4*MTY2OTM5MjU4MC4xMTguMC4xNjY5MzkyNTk5LjQxLjAuMA..#community:WtUufQuGThy_NBDbV8lzSg\">\u003Cstrong>GEOVIA User Community\u003C/strong>\u003C/a>\u003Cstrong> –\u003C/strong> Read about industry topics from GEOVIA experts, be the first to know about new product releases and product tips and tricks, and share information and questions with your peers. All industry professionals are welcome to learn, engage, discover and share knowledge to shape a sustainable future of mining.  \u003C/p>\n\n\n\n\u003Cp>\u003Cstrong>New member? \u003Ca href=\"https://r1132100503382-eu1-3dswym.3dexperience.3ds.com/#community:WtUufQuGThy_NBDbV8lzSg\">Create an account, it’s free!\u003C/a>\u003C/strong> Learn more about this community \u003Ca href=\"https://www.3ds.com/products/geovia/user-communities\">HERE\u003C/a>.\u003C/p>\n\n\n\n\u003Cp>\u003C/p>\n","2026-05-27T09:52:19",[],{"node":44,"__typename":55},{"nicename":45,"description":46,"slug":47,"name":48,"firstName":48,"lastName":49,"avatar":50,"__typename":54},"geovia","When mining companies seek to increase mine productivity, they turn to Dassault Systèmes for technology and services. It is home to world-renowned and award-winning mining solutions and to industry thought leaders who are pushing the boundaries of what’s possible in mining, through the GEOVIA brand. \r\n\r\nThe largest global supplier of mining software, GEOVIA delivers comprehensive solutions in all major mining centers in more than 130 countries at over 4,000 sites.","geoviateam","GEOVIA","",{"default":51,"url":52,"__typename":53},"mm","https://blog-assets.3ds.com/uploads/2022/03/geovia-logo-96x96.png","Avatar","User","NodeWithAuthorToUserConnectionEdge",{"edges":57,"nodes":65,"__typename":69},[58],{"isPrimary":59,"node":60,"__typename":64},true,{"slug":61,"name":62,"__typename":63},"design-simulation","Design & Simulation","Taxonomy_topic","PostToTaxonomy_topicConnectionEdge",[66],{"id":67,"name":62,"uri":68,"__typename":63},"dGVybTo4NTU5","/topics/design-simulation/","PostToTaxonomy_topicConnection",{"nodes":71,"__typename":72},[],"PostToTaxonomy_tagConnection",{"edges":74,"nodes":79,"__typename":81},[75],{"isPrimary":59,"node":76,"__typename":78},{"slug":45,"name":48,"__typename":77},"Taxonomy_brand","PostToTaxonomy_brandConnectionEdge",[80],{"name":48,"slug":45,"__typename":77},"PostToTaxonomy_brandConnection",{"nodes":83,"__typename":89},[84,87],{"name":85,"__typename":86},"automation","Taxonomy_keyword",{"name":88,"__typename":86},"simulation","PostToTaxonomy_keywordConnection",{"title":91,"metaDesc":92,"opengraphAuthor":49,"opengraphDescription":92,"opengraphTitle":20,"opengraphUrl":93,"opengraphSiteName":94,"opengraphPublishedTime":95,"opengraphModifiedTime":96,"twitterTitle":49,"twitterDescription":49,"readingTime":97,"metaRobotsNoindex":98,"__typename":99},"The Hidden Breakdown in Short-Term Mine Scheduling - Dassault Systèmes blog","The key question for most operations is therefore not whether more capable scheduling workflows exist, but whether the current toolset is being fully leveraged in practice.","https://blog-frontoffice-contrib-prd.itvpc.3ds.com/brands/geovia/the-hidden-breakdown-in-short-term-mine-scheduling/","Dassault Systèmes blog","2026-05-27T09:52:19+00:00","2026-05-27T09:56:01+00:00",4,"index","PostTypeSEO","Post","RootQueryToPostConnection",{},{},1779974717418]