{"id":1553,"date":"2017-05-24T13:30:24","date_gmt":"2017-05-24T17:30:24","guid":{"rendered":"https:\/\/www.sage.com\/en-us\/blog\/?p=1553"},"modified":"2026-02-16T05:29:17","modified_gmt":"2026-02-16T10:29:17","slug":"defining-dimensions-bim","status":"publish","type":"post","link":"https:\/\/www.sage.com\/en-us\/blog\/defining-dimensions-bim\/","title":{"rendered":"Defining the dimensions of BIM"},"content":{"rendered":"<header class=\"entry-header has-dark-background-color entry-header--has-illustration entry-header--has-illustration--generic\">\n\t<div class=\"container\">\n\t\t<div class=\"entry-header__row row align-center\">\n\t\t\t<div class=\"col col-lg-7 col-xlg-6 entry-header__content\">\n\t\t\t\t\t\t\t<div class=\"component component-single-header\">\n\t\t\t\t\t\t\t\t\t\t<div class=\"entry-header__misc text--subtitle text--uppercase text--small\">\n\t\t\t\t\t\t\t<a href=\"https:\/\/www.sage.com\/en-us\/blog\/category\/technology-innovation\/\" class=\"entry-header__link\">Technology &amp; Innovation<\/a>\t\t\t\t\t\t<\/div>\n\t\t\t\t\n\t\t\t\t<div class=\"entry-title-wrapper\">\n\t\t\t\t\t<h1 class=\"entry-title\">\n\t\t\t\t\t\tDefining the dimensions of BIM\t\t\t\t\t<\/h1>\n\t\t\t\t<\/div>\n\n\t\t\t\t\t\t\t\t\t<p class=\"entry-header__description\">\n\t\t\t\t\t\t\t\t\t\t\t<\/p>\n\t\t\t\t\n\t\t\t\t\n\t\t\t\t\n\t\t\t<\/div>\n\n\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t<\/div>\n\t<div class=\"single-post-details container\">\n\t\t<div class=\"col\">\n\t\t\t<span class=\"posted-on \"><time class=\"entry-date published\" datetime=\"2017-05-24T13:30:24-04:00\">May 24, 2017<\/time><\/span><span class=\"reading-time\"> min read<\/span>\n\t\t<button\n\t\t\ttype=\"button\"\n\t\t\tclass=\"social-share-button button button--icon button--secondary js-social-share-button\"\n\t\t\tdata-share-title=\"Defining the dimensions of BIM\"\n\t\t\tdata-share-url=\"https:\/\/www.sage.com\/en-us\/blog\/defining-dimensions-bim\/\"\n\t\t\tdata-share-text=\"Please read this interesting article\"\n\t\t>\n\t\t\t<span class=\"social-share-button__share-label\">Share<\/span>\n\t\t\t<span class=\"social-share-button__copy-label\" hidden>Copy Link<\/span>\n\t\t\t<span class=\"social-share-button__copy-tooltip\" aria-hidden=\"true\" hidden>Copied<\/span>\n\t\t<\/button>\n\n\t\t\t\t<\/div>\n\t<\/div>\n<\/header>\n\n\n\n<div class=\"wp-block-post-author has-dark-background-color alignfull\">\n\t<div class=\"container\">\n\t\t<div class=\"col\">\n\t\t\t\t\t\t\t<div class=\"co-authors\">\n\t\t\t\t\t\n\t\t<div class=\"entry-author-wrapper\">\n\t\t\t<a class=\"entry-author\" href=\"https:\/\/www.sage.com\/en-us\/blog\/author\/debcarpenterbeck\/\">\n\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"40\" height=\"40\" src=\"https:\/\/www.sage.com\/en-us\/blog\/wp-content\/uploads\/sites\/2\/2017\/04\/CRE-Deb-Carpenter-Beck.jpg\" class=\"entry-author__image\" alt=\"CRE Deb Carpenter-Beck\" \/>\t\t\t\t<span class=\"entry-author__name\">Deb Carpenter-Beck<\/span>\n\t\t\t<\/a>\n\n\t\t\t\t\t<\/div>\n\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t<\/div>\n<\/div>\n\n\n\n<p>3D. 4D. 5D. And, yes, even 6D.<\/p>\n\n\n\n<p>Walk into a room where a discussion of building information modeling (BIM) is happening and you\u2019re sure to hear these \u201cDs\u201d peppered throughout the conversation. These dimensions make up the lingo defining BIM\u2019s main processes. Together they aim to improve decision-making and problem-solving throughout the building lifecycle.<\/p>\n\n\n\n<p>So, if you were quizzed on the meaning of these terms today, would you score high, or low? Many professionals in the construction industry wouldn\u2019t have a clue beyond the 3D aspect of BIM. Yet, understanding these processes will be key as BIM continues to make its way into the construction industry.&nbsp; Let\u2019s take a closer look:<\/p>\n\n\n\n<p><strong>3D BIM<\/strong><\/p>\n\n\n\n<p>At the core of building information modeling is a 3D representation of a building or other built environment. A 3D model helps you see things that are not apparent on 2D drawings such as whether a wall is slanted. The intelligence built into the model also can identify constructability issues. For example, the model can detect pipework running through a steel beam. Because of its visualization capabilities, including animation and walk through, a 3D model is often used to better communicate a project\u2019s scope to building teams and owners.<\/p>\n\n\n\n<p><strong>4D BIM<\/strong><\/p>\n\n\n\n<p>Apply timelines to a model and you have 4D BIM. This allows construction planners to run simulations to assess how proposed design features will impact the construction schedule and workflow. With 4D BIM, planners can determine appropriate resource scheduling, identify potential bottlenecks, develop phasing plans, communicate and track milestones, and find opportunities to improve the schedule overall.<\/p>\n\n\n\n<p><strong>5D BIM<\/strong><\/p>\n\n\n\n<p>Cost estimating is the next process layer added to the BIM model. Known as 5D BIM, it allows estimators to quickly provide the cost impact of different design and schedule scenarios. Using 5D BIM tools and methods, estimators can explore cost saving strategies and conduct cost risk analysis in much less time.<\/p>\n\n\n\n<p><strong>6D BIM<\/strong><\/p>\n\n\n\n<p>BIM doesn\u2019t stop once construction ends. With 6D BIM, facilities managers use as-built information gathered from the design and construction process\u2014as well as updated details from ongoing maintenance\u2014to support decision making throughout a facility\u2019s operations cycle. Use of 6D BIM can lower maintenance and renovation cost as well as lessen disruption to building occupants.<\/p>\n\n\n\n<p><strong>7D and beyond?<\/strong><\/p>\n\n\n\n<p>Mentions of 7D and 8D BIM are also beginning to surface. As of yet, however, there isn\u2019t agreement on exactly what BIM processes these dimensions will help define. One thing is certain though: BIM still has room to grow.<\/p>\n\n\n\n<p>Getting your arms around all the aspects of BIM can be a bit daunting. The dimensions I\u2019ve mentioned are designed to clarify the ever-evolving facets of BIM. I hope this post gives you a better idea of how you can incorporate BIM into your construction process.<\/p>\n\n\n<div class=\"single-cta\">\n\t<div class=\"single-cta__positioner\">\n\t\t<div class=\"single-cta__wrapper has-dark-background-color\">\n\t\t\t<div class=\"single-cta__content\">\n\t\t\t\t\t\t\t\t<h2 class=\"single-cta__title h3\">Subscribe to our Sage Advice Newsletter<\/h2>\n\n\t\t\t\t\t\t\t\t\t<div class=\"single-cta__description\">\n\t\t\t\t\t\t<p>Get our latest business advice delivered directly to your inbox.<\/p>\n\t\t\t\t\t<\/div>\n\t\t\t\t\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a\n\t\t\t\t\t\thref=\"#gate-ab515c6e-7e90-4c2f-a67e-113872516e8b\"\n\t\t\t\t\t\tclass=\"single-cta__button button button--primary\"\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t>Subscribe<\/a>\n\t\t\t\t\t\t\t<\/div>\n\n\t\t\t\t\t<\/div>\n\n\t\t\t\t\t<img decoding=\"async\" width=\"1440\" height=\"810\" src=\"https:\/\/www.sage.com\/en-us\/blog\/wp-content\/uploads\/sites\/2\/2022\/04\/GettyImages-1073797282-1440x810.jpg\" class=\"single-cta__image\" alt=\"Working from home with tea in hand\" loading=\"lazy\" srcset=\"https:\/\/www.sage.com\/en-us\/blog\/wp-content\/uploads\/sites\/2\/2022\/04\/GettyImages-1073797282-1440x810.jpg 1440w\" sizes=\"auto, (min-width: 48em) 33vw, 100vw\" \/>\t\t\t<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>3D. 4D. 5D. And, yes, even 6D. Walk into a room where a discussion of building information modeling (BIM) is happening and you\u2019re sure to hear these \u201cDs\u201d peppered throughout the conversation. These dimensions make up the lingo defining BIM\u2019s main processes. Together they aim to improve decision-making and problem-solving throughout the building lifecycle. So, [&hellip;]<\/p>\n","protected":false},"author":78,"featured_media":0,"menu_order":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_sage_video":false,"post_featured_image_hide":false,"footnotes":""},"categories":[48],"tags":[192,180,184],"business_type":[],"lilypad":[],"context":[],"industry":[50],"persona":[],"imagine_tag":[246],"coauthors":[522],"class_list":["post-1553","post","type-post","status-publish","format-standard","hentry","category-technology-innovation","tag-construction","tag-construction-financial-management","tag-construction-it","industry-construction-and-real-estate"],"sage_meta":{"region":"en-us","author_name":"Deb Carpenter-Beck","featured_image":"","imagine_tags":{"246":"Construction"}},"distributor_meta":false,"distributor_terms":false,"distributor_media":false,"distributor_original_site_name":"Sage Advice US","distributor_original_site_url":"https:\/\/www.sage.com\/en-us\/blog","push-errors":false,"_links":{"self":[{"href":"https:\/\/www.sage.com\/en-us\/blog\/api\/wp\/v2\/posts\/1553","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.sage.com\/en-us\/blog\/api\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.sage.com\/en-us\/blog\/api\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.sage.com\/en-us\/blog\/api\/wp\/v2\/users\/78"}],"replies":[{"embeddable":true,"href":"https:\/\/www.sage.com\/en-us\/blog\/api\/wp\/v2\/comments?post=1553"}],"version-history":[{"count":0,"href":"https:\/\/www.sage.com\/en-us\/blog\/api\/wp\/v2\/posts\/1553\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.sage.com\/en-us\/blog\/api\/wp\/v2\/media?parent=1553"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.sage.com\/en-us\/blog\/api\/wp\/v2\/categories?post=1553"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.sage.com\/en-us\/blog\/api\/wp\/v2\/tags?post=1553"},{"taxonomy":"business_type","embeddable":true,"href":"https:\/\/www.sage.com\/en-us\/blog\/api\/wp\/v2\/business_type?post=1553"},{"taxonomy":"lilypad","embeddable":true,"href":"https:\/\/www.sage.com\/en-us\/blog\/api\/wp\/v2\/lilypad?post=1553"},{"taxonomy":"context","embeddable":true,"href":"https:\/\/www.sage.com\/en-us\/blog\/api\/wp\/v2\/context?post=1553"},{"taxonomy":"industry","embeddable":true,"href":"https:\/\/www.sage.com\/en-us\/blog\/api\/wp\/v2\/industry?post=1553"},{"taxonomy":"persona","embeddable":true,"href":"https:\/\/www.sage.com\/en-us\/blog\/api\/wp\/v2\/persona?post=1553"},{"taxonomy":"imagine_tag","embeddable":true,"href":"https:\/\/www.sage.com\/en-us\/blog\/api\/wp\/v2\/imagine_tag?post=1553"},{"taxonomy":"author","embeddable":true,"href":"https:\/\/www.sage.com\/en-us\/blog\/api\/wp\/v2\/coauthors?post=1553"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}