{"id":39771,"date":"2018-02-22T10:45:06","date_gmt":"2018-02-22T15:45:06","guid":{"rendered":"https:\/\/architizer.com\/blog\/?p=39771"},"modified":"2021-08-03T08:22:14","modified_gmt":"2021-08-03T12:22:14","slug":"glulam","status":"publish","type":"post","link":"https:\/\/staging.arc.ht\/blog\/product-guides\/product-guide\/glulam\/","title":{"rendered":"An Architect&#8217;s Guide To: Glulam"},"content":{"rendered":"<p><i>Architects: Showcase your next project through\u00a0<\/i><a href=\"http:\/\/architizer.com\/register\/\" target=\"_blank\" rel=\"noopener\"><span class=\"s1\"><i>Architizer<\/i><\/span><\/a><i>\u00a0and sign up for our\u00a0<\/i><a href=\"https:\/\/mailchi.mp\/architizer\/newslettersubscribe\" target=\"_blank\" rel=\"noopener\"><span class=\"s1\"><i>inspirational newsletter<\/i><\/span><\/a><i>. <\/i><\/p>\n<p><span style=\"font-weight: 400;\">In recent years, architects all over the globe have asserted <a href=\"https:\/\/architizer.com\/brands?q=glulam\" target=\"_blank\" rel=\"noopener\">glulam<\/a> as a high-tech building material of the future \u2014 and one that we should all be paying a whole lot of attention to. As steel and concrete gradually fall to the wayside due to their steep environmental costs, timber architecture \u2014 in all shapes and sizes \u2014 is rising to exciting new heights.\u00a0<\/span><\/p>\n<p><span style=\"font-weight: 400;\">According to <a href=\"https:\/\/architizer.com\/firms\/michael-green-architecture\/\" target=\"_blank\" rel=\"noopener\">Michael Green<\/a> in his illuminating Ted Talk <\/span><a href=\"https:\/\/www.ted.com\/talks\/michael_green_why_we_should_build_wooden_skyscrapers\" target=\"_blank\" rel=\"noopener\"><span style=\"font-weight: 400;\">Why We Should Build Wooden Skyscrapers<\/span><\/a><span style=\"font-weight: 400;\">, \u201cWe\u2019re at the beginning of a revolution, I hope, in the way we build, because this is the first new way to build a skyscraper in 100 years or more. But the challenge is changing society\u2019s perception of possibility, and it\u2019s a huge challenge. The engineering is, truthfully, the easy part of this.\u201d<\/span><\/p>\n<p><a class=\"c-button c-button--default customize-unpreviewable\" style=\"font-family: AvenirNextLTPro,sans-serif;\" href=\"https:\/\/architizer.com\/brands?q=glulam\" target=\"_blank\" rel=\"noopener\">Search for Glulam Manufacturers<\/a><\/p>\n<div id=\"attachment_39823\" style=\"width: 1690px\" class=\"wp-caption alignnone\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-39823\" class=\"lazy lazy_media_item wp-image-39823 size-full\" src=\"https:\/\/i0.wp.com\/staging.arc.ht\/blog\/wp-content\/uploads\/1394548368838YWBM_for_web_03.jpeg?resize=1680%2C1120&#038;ssl=1\" alt=\"Glulam\" width=\"1680\" height=\"1120\" srcset=\"https:\/\/i0.wp.com\/blog.staging.arc.ht\/wp-content\/uploads\/1394548368838YWBM_for_web_03.jpeg?w=1680&amp;ssl=1 1680w, https:\/\/i0.wp.com\/blog.staging.arc.ht\/wp-content\/uploads\/1394548368838YWBM_for_web_03.jpeg?resize=300%2C200&amp;ssl=1 300w, https:\/\/i0.wp.com\/blog.staging.arc.ht\/wp-content\/uploads\/1394548368838YWBM_for_web_03.jpeg?resize=768%2C512&amp;ssl=1 768w, https:\/\/i0.wp.com\/blog.staging.arc.ht\/wp-content\/uploads\/1394548368838YWBM_for_web_03.jpeg?resize=1024%2C683&amp;ssl=1 1024w\" sizes=\"auto, (max-width: 1000px) 100vw, 1000px\" data-recalc-dims=\"1\" \/><p id=\"caption-attachment-39823\" class=\"wp-caption-text\"><em><a href=\"https:\/\/architizer.com\/projects\/yusuhara-wooden-bridge-museum\/\" target=\"_blank\" rel=\"noopener\">Yusuhara Wooden Bridge Museum<\/a> by <a href=\"https:\/\/architizer.com\/firms\/kengo-kuma-and-associates\/\" target=\"_blank\" rel=\"noopener\">Kengo Kuma and Associates<\/a><\/em><\/p><\/div>\n<h2>Glulam Systems<\/h2>\n<p><b>Glulam: <\/b><span style=\"font-weight: 400;\"><a href=\"https:\/\/architizer.com\/brands?q=glued%20laminated%20timber\" target=\"_blank\" rel=\"noopener\">Glued laminated timber<\/a> is a versatile engineered wood that is frequently specified for its strength, beauty and reliability. The material is made up of several layers of structural timber that have been bonded together using adhesives in order to form a bigger, potentially enormous piece of wood. Building advancements using this material have drastically changed the scale of what is architecturally possible using timber.<\/span><\/p>\n<div id=\"attachment_39804\" style=\"width: 1690px\" class=\"wp-caption alignnone\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-39804\" class=\"lazy lazy_media_item wp-image-39804 size-full\" src=\"https:\/\/i0.wp.com\/staging.arc.ht\/blog\/wp-content\/uploads\/142627769603317444_05_32872.jpg?resize=1680%2C2078&#038;ssl=1\" alt=\"Glulam\" width=\"1680\" height=\"2078\" srcset=\"https:\/\/i0.wp.com\/blog.staging.arc.ht\/wp-content\/uploads\/142627769603317444_05_32872.jpg?w=1680&amp;ssl=1 1680w, https:\/\/i0.wp.com\/blog.staging.arc.ht\/wp-content\/uploads\/142627769603317444_05_32872.jpg?resize=243%2C300&amp;ssl=1 243w, https:\/\/i0.wp.com\/blog.staging.arc.ht\/wp-content\/uploads\/142627769603317444_05_32872.jpg?resize=768%2C950&amp;ssl=1 768w, https:\/\/i0.wp.com\/blog.staging.arc.ht\/wp-content\/uploads\/142627769603317444_05_32872.jpg?resize=828%2C1024&amp;ssl=1 828w\" sizes=\"auto, (max-width: 1000px) 100vw, 1000px\" data-recalc-dims=\"1\" \/><p id=\"caption-attachment-39804\" class=\"wp-caption-text\"><em><a href=\"https:\/\/architizer.com\/projects\/aspen-art-museum\/\" target=\"_blank\" rel=\"noopener\">Aspen Art Museum<\/a> by <a href=\"https:\/\/architizer.com\/firms\/shigeru-ban-architects\/\" target=\"_blank\" rel=\"noopener\">Shigeru Ban Architects<\/a><\/em><\/p><\/div>\n<p><span style=\"font-weight: 400;\">Glulam is often advocated as a viable alternative to structural concrete and steel. When compared to concrete and steel, glulam can produce a lighter weight structure with a lesser carbon footprint that is much stronger, pound-for-pound. A variety of structural components can be formed using glulam including parallel <a href=\"https:\/\/architizer.com\/brands?q=glulam%20beams\" target=\"_blank\" rel=\"noopener\">beams<\/a>, pre-cambered beams, sloped beams, curved beams, flight beams and trusses. The design possibilities are virtually limitless.\u00a0<\/span><\/p>\n<div id=\"attachment_39780\" style=\"width: 1690px\" class=\"wp-caption alignnone\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-39780\" class=\"lazy lazy_media_item wp-image-39780 size-full\" src=\"https:\/\/i0.wp.com\/staging.arc.ht\/blog\/wp-content\/uploads\/148891038602112a57f78-0fba-466a-b513-b76f9f55e5c4.jpg?resize=1680%2C1050&#038;ssl=1\" alt=\"Glulam\" width=\"1680\" height=\"1050\" srcset=\"https:\/\/i0.wp.com\/blog.staging.arc.ht\/wp-content\/uploads\/148891038602112a57f78-0fba-466a-b513-b76f9f55e5c4.jpg?w=1680&amp;ssl=1 1680w, https:\/\/i0.wp.com\/blog.staging.arc.ht\/wp-content\/uploads\/148891038602112a57f78-0fba-466a-b513-b76f9f55e5c4.jpg?resize=300%2C188&amp;ssl=1 300w, https:\/\/i0.wp.com\/blog.staging.arc.ht\/wp-content\/uploads\/148891038602112a57f78-0fba-466a-b513-b76f9f55e5c4.jpg?resize=768%2C480&amp;ssl=1 768w, https:\/\/i0.wp.com\/blog.staging.arc.ht\/wp-content\/uploads\/148891038602112a57f78-0fba-466a-b513-b76f9f55e5c4.jpg?resize=1024%2C640&amp;ssl=1 1024w\" sizes=\"auto, (max-width: 1000px) 100vw, 1000px\" data-recalc-dims=\"1\" \/><p id=\"caption-attachment-39780\" class=\"wp-caption-text\"><em><a href=\"https:\/\/architizer.com\/projects\/the-smile\/\" target=\"_blank\" rel=\"noopener\">The Smile<\/a> by <a href=\"https:\/\/architizer.com\/firms\/alison-brooks-architects-ltd\/\" target=\"_blank\" rel=\"noopener\">Alison Brooks Architects Ltd<\/a> was prefabricated as 12 industrial-sized tulipwood CLT panels by CLT pioneers, <a href=\"https:\/\/www.zueblin-timber.com\/en.html\" target=\"_blank\" rel=\"noopener\">Z\u00fcblin-Timber<\/a> in Germany.<\/em><\/p><\/div>\n<p><b>Cross Laminated Timber (CLT)<\/b>:<b> <\/b><span style=\"font-weight: 400;\"><a href=\"https:\/\/architizer.com\/brands?q=cross%20laminated%20timber%20panels\" target=\"_blank\" rel=\"noopener\">CLT<\/a> is another popular form of glued structural timber that has many of the same excellent capabilities. According to <\/span><a href=\"https:\/\/structurecraft.com\/materials\/mass-timber\/cross-laminated-timber\" target=\"_blank\" rel=\"noopener\"><span style=\"font-weight: 400;\">StructureCraft<\/span><\/a><span style=\"font-weight: 400;\">, \u201cCross Laminated timber (CLT) panels are formed by stacking and gluing together successive perpendicular layers of wood. The layered stacks are then pressed in large hydraulic or vacuum presses to form an interlocked panel.\u201d<\/span><\/p>\n<div id=\"attachment_39806\" style=\"width: 1690px\" class=\"wp-caption alignnone\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-39806\" class=\"lazy lazy_media_item wp-image-39806 size-full\" src=\"https:\/\/i0.wp.com\/staging.arc.ht\/blog\/wp-content\/uploads\/148965181535613.jpg?resize=1680%2C1117&#038;ssl=1\" alt=\"Glulam \" width=\"1680\" height=\"1117\" srcset=\"https:\/\/i0.wp.com\/blog.staging.arc.ht\/wp-content\/uploads\/148965181535613.jpg?w=1680&amp;ssl=1 1680w, https:\/\/i0.wp.com\/blog.staging.arc.ht\/wp-content\/uploads\/148965181535613.jpg?resize=300%2C199&amp;ssl=1 300w, https:\/\/i0.wp.com\/blog.staging.arc.ht\/wp-content\/uploads\/148965181535613.jpg?resize=768%2C511&amp;ssl=1 768w, https:\/\/i0.wp.com\/blog.staging.arc.ht\/wp-content\/uploads\/148965181535613.jpg?resize=1024%2C681&amp;ssl=1 1024w\" sizes=\"auto, (max-width: 1000px) 100vw, 1000px\" data-recalc-dims=\"1\" \/><p id=\"caption-attachment-39806\" class=\"wp-caption-text\"><em><a href=\"https:\/\/architizer.com\/projects\/santo-clt-office\/\" target=\"_blank\" rel=\"noopener\">Santo CLT Office<\/a> by <a href=\"https:\/\/architizer.com\/firms\/junichi-kato-associates\/\" target=\"_blank\" rel=\"noopener\">Junichi Kato and Associates<\/a> uses CLT as both the building&#8217;s structural and finishing material.<\/em><\/p><\/div>\n<p><span style=\"font-weight: 400;\">The number of layers in a panel typically range from three to seven, though they can vastly exceed this number. CLT panels can easily incorporate openings for windows and doors, as well as routings for electrical and mechanical systems, before they are shipped to site.<\/span><\/p>\n<div id=\"attachment_39775\" style=\"width: 1690px\" class=\"wp-caption alignnone\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-39775\" class=\"lazy lazy_media_item wp-image-39775 size-full\" src=\"https:\/\/i0.wp.com\/staging.arc.ht\/blog\/wp-content\/uploads\/1394548371577YWBM_for_web_04-1.jpeg?resize=1680%2C1120&#038;ssl=1\" alt=\"Glulam\" width=\"1680\" height=\"1120\" srcset=\"https:\/\/i0.wp.com\/blog.staging.arc.ht\/wp-content\/uploads\/1394548371577YWBM_for_web_04-1.jpeg?w=1680&amp;ssl=1 1680w, https:\/\/i0.wp.com\/blog.staging.arc.ht\/wp-content\/uploads\/1394548371577YWBM_for_web_04-1.jpeg?resize=300%2C200&amp;ssl=1 300w, https:\/\/i0.wp.com\/blog.staging.arc.ht\/wp-content\/uploads\/1394548371577YWBM_for_web_04-1.jpeg?resize=768%2C512&amp;ssl=1 768w, https:\/\/i0.wp.com\/blog.staging.arc.ht\/wp-content\/uploads\/1394548371577YWBM_for_web_04-1.jpeg?resize=1024%2C683&amp;ssl=1 1024w\" sizes=\"auto, (max-width: 1000px) 100vw, 1000px\" data-recalc-dims=\"1\" \/><p id=\"caption-attachment-39775\" class=\"wp-caption-text\"><em><a href=\"https:\/\/architizer.com\/projects\/yusuhara-wooden-bridge-museum\/\" target=\"_blank\" rel=\"noopener\">Yusuhara Wooden Bridge Museum<\/a> by <a href=\"https:\/\/architizer.com\/firms\/kengo-kuma-and-associates\/\" target=\"_blank\" rel=\"noopener\">Kengo Kuma and Associates<\/a><\/em><\/p><\/div>\n<h2>Aesthetics<\/h2>\n<p><b>Profiles: <\/b><span style=\"font-weight: 400;\">Using glulam, it is possible to achieve everything from simple arched forms to dramatic configurations with very tight radii. Curved glulam is manufactured by bending the laminated boards before they are bonded together with adhesives, clamped and cured. <\/span><\/p>\n<p><b>Size: <\/b><span style=\"font-weight: 400;\">One of the greatest advantages of glulam is that it can be manufactured in a wide variety of sizes. Extremely wide beams can be manufactured by laying boards of different widths side-by-side, and reversing each layer so that there is an overlap and no straight-through vertical joint. <\/span><\/p>\n<p><span style=\"font-weight: 400;\">According to <\/span><a href=\"https:\/\/structurecraft.com\/materials\/engineered-wood\/glulam\" target=\"_blank\" rel=\"noopener\"><span style=\"font-weight: 400;\">StructureCraft<\/span><\/a><span style=\"font-weight: 400;\"> and the <\/span><a href=\"http:\/\/www.structuraltimber.co.uk\/timber-systems\/glulamclt\" target=\"_blank\" rel=\"noopener\"><span style=\"font-weight: 400;\">Structural Timber Association<\/span><\/a><span style=\"font-weight: 400;\">, the length of glulam panels are only limited by fabrication and shipping constraints. Theoretically, glulam panels can span any imaginable length and to date, roof areas exceeding 100,000 square-meters<\/span><span style=\"font-weight: 400;\">\u00a0have been constructed using glulam framing.<\/span><\/p>\n<div id=\"attachment_39673\" style=\"width: 1497px\" class=\"wp-caption alignnone\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-39673\" class=\"lazy lazy_media_item wp-image-39673 size-full\" src=\"https:\/\/i0.wp.com\/staging.arc.ht\/blog\/wp-content\/uploads\/15_1430C_04.jpg?resize=1487%2C1000&#038;ssl=1\" alt=\"Glulam\" width=\"1487\" height=\"1000\" srcset=\"https:\/\/i0.wp.com\/blog.staging.arc.ht\/wp-content\/uploads\/15_1430C_04.jpg?w=1487&amp;ssl=1 1487w, https:\/\/i0.wp.com\/blog.staging.arc.ht\/wp-content\/uploads\/15_1430C_04.jpg?resize=300%2C202&amp;ssl=1 300w, https:\/\/i0.wp.com\/blog.staging.arc.ht\/wp-content\/uploads\/15_1430C_04.jpg?resize=768%2C516&amp;ssl=1 768w, https:\/\/i0.wp.com\/blog.staging.arc.ht\/wp-content\/uploads\/15_1430C_04.jpg?resize=1024%2C689&amp;ssl=1 1024w\" sizes=\"auto, (max-width: 1000px) 100vw, 1000px\" data-recalc-dims=\"1\" \/><p id=\"caption-attachment-39673\" class=\"wp-caption-text\"><i><a href=\"https:\/\/architizer.com\/projects\/aspen-art-museum\/\" target=\"_blank\" rel=\"noopener\">Aspen Art Museum<\/a> by <a href=\"https:\/\/architizer.com\/firms\/shigeru-ban-architects\/\" target=\"_blank\" rel=\"noopener\">Shigeru Ban Architects<\/a><\/i><\/p><\/div>\n<p><b>Wood Grade: <\/b><span style=\"font-weight: 400;\">The <\/span><a href=\"https:\/\/www.apawood.org\/ansi-a190-1\" target=\"_blank\" rel=\"noopener\"><span style=\"font-weight: 400;\">ANSI A190.1 Standard<\/span><\/a><span style=\"font-weight: 400;\"> \u2014 the APA\u2019s standard for wood products \u2014 establishes nationally recognized requirements for the production and certification of structural glued laminated timber. These standards provide four appearance grades for glulam products: Framing, Industrial, Architectural and Premium. <\/span><\/p>\n<p><span style=\"font-weight: 400;\">Framing and Industrial grade appearance glulam are typically used in concealed areas that are not visible to the building\u2019s public. When glulam is used as a fa\u00e7ade material or exposed element, Architectural grade appearance glulam is highly recommended. Premium grade appearance glulam is typically only available on custom orders, and is used in instances where high traffic is expected. Premium grade glulam offers extremely high-quality and smoothly finished surfaces.<\/span><\/p>\n<p><a class=\"c-button c-button--default customize-unpreviewable\" style=\"font-family: AvenirNextLTPro,sans-serif;\" href=\"https:\/\/architizer.com\/brands?q=glulam\" target=\"_blank\" rel=\"noopener\">Search for Glulam Manufacturers<\/a><\/p>\n<div id=\"attachment_39815\" style=\"width: 1690px\" class=\"wp-caption alignnone\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-39815\" class=\"lazy lazy_media_item wp-image-39815 size-full\" src=\"https:\/\/i0.wp.com\/staging.arc.ht\/blog\/wp-content\/uploads\/1421383589710BCPassiveHouse0773.jpg?resize=1680%2C2520&#038;ssl=1\" alt=\"Glulam\" width=\"1680\" height=\"2520\" srcset=\"https:\/\/i0.wp.com\/blog.staging.arc.ht\/wp-content\/uploads\/1421383589710BCPassiveHouse0773.jpg?w=1680&amp;ssl=1 1680w, https:\/\/i0.wp.com\/blog.staging.arc.ht\/wp-content\/uploads\/1421383589710BCPassiveHouse0773.jpg?resize=200%2C300&amp;ssl=1 200w, https:\/\/i0.wp.com\/blog.staging.arc.ht\/wp-content\/uploads\/1421383589710BCPassiveHouse0773.jpg?resize=768%2C1152&amp;ssl=1 768w, https:\/\/i0.wp.com\/blog.staging.arc.ht\/wp-content\/uploads\/1421383589710BCPassiveHouse0773.jpg?resize=683%2C1024&amp;ssl=1 683w\" sizes=\"auto, (max-width: 1000px) 100vw, 1000px\" data-recalc-dims=\"1\" \/><p id=\"caption-attachment-39815\" class=\"wp-caption-text\"><em>The main structure of the <a href=\"https:\/\/architizer.com\/projects\/bc-passive-house-factory\/\" target=\"_blank\" rel=\"noopener\">BC Passive House Factory<\/a> by <a href=\"https:\/\/architizer.com\/firms\/hemsworth-architecture\/\" target=\"_blank\" rel=\"noopener\">hemsworth architecture<\/a> is Douglas fir glulam post and beam, with solid wood cross-laminated timber panel walls. All of these materials were manufactured in British Columbia by <a href=\"https:\/\/architizer.com\/brands\/structurlam\/\" target=\"_blank\" rel=\"noopener\">Structurlam<\/a>.<\/em><\/p><\/div>\n<p><b>Wood Species: <\/b><span style=\"font-weight: 400;\">A variety of wood species are appropriate for manufacturing <a href=\"https:\/\/architizer.com\/brands?q=glulam\" target=\"_blank\" rel=\"noopener\">glulam<\/a>. Some of the most common types include SPF (Spruce-Pine-Fir), Douglas Fir, Larch and Alaskan Cedar. Less commonly, hardwoods such as Oak and Sweet Chestnut are also used. One bonus of glulam is that manufacturers can harness small pieces of wood that would have otherwise gone to waste.\u00a0<\/span><\/p>\n<div id=\"attachment_39840\" style=\"width: 1690px\" class=\"wp-caption alignnone\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-39840\" class=\"lazy lazy_media_item wp-image-39840 size-full\" src=\"https:\/\/i0.wp.com\/staging.arc.ht\/blog\/wp-content\/uploads\/1430819134349Aalgaard-kirke_LINK-arkitektur_Hundven-Clements_Photography_4-1.jpg?resize=1680%2C1680&#038;ssl=1\" alt=\"Glulam\" width=\"1680\" height=\"1680\" srcset=\"https:\/\/i0.wp.com\/blog.staging.arc.ht\/wp-content\/uploads\/1430819134349Aalgaard-kirke_LINK-arkitektur_Hundven-Clements_Photography_4-1.jpg?w=1680&amp;ssl=1 1680w, https:\/\/i0.wp.com\/blog.staging.arc.ht\/wp-content\/uploads\/1430819134349Aalgaard-kirke_LINK-arkitektur_Hundven-Clements_Photography_4-1.jpg?resize=150%2C150&amp;ssl=1 150w, https:\/\/i0.wp.com\/blog.staging.arc.ht\/wp-content\/uploads\/1430819134349Aalgaard-kirke_LINK-arkitektur_Hundven-Clements_Photography_4-1.jpg?resize=300%2C300&amp;ssl=1 300w, https:\/\/i0.wp.com\/blog.staging.arc.ht\/wp-content\/uploads\/1430819134349Aalgaard-kirke_LINK-arkitektur_Hundven-Clements_Photography_4-1.jpg?resize=768%2C768&amp;ssl=1 768w, https:\/\/i0.wp.com\/blog.staging.arc.ht\/wp-content\/uploads\/1430819134349Aalgaard-kirke_LINK-arkitektur_Hundven-Clements_Photography_4-1.jpg?resize=1024%2C1024&amp;ssl=1 1024w\" sizes=\"auto, (max-width: 1000px) 100vw, 1000px\" data-recalc-dims=\"1\" \/><p id=\"caption-attachment-39840\" class=\"wp-caption-text\"><em><a href=\"https:\/\/architizer.com\/projects\/algard-church\/\" target=\"_blank\" rel=\"noopener\">\u00c5lg\u00e5rd Church<\/a> by <a href=\"https:\/\/architizer.com\/firms\/link-arkitektur\/\" target=\"_blank\" rel=\"noopener\">LINK arkitektur<\/a><\/em><\/p><\/div>\n<h2>Performance<\/h2>\n<p><b>Acoustic Performance: <\/b><span style=\"font-weight: 400;\">On its own, wood allows the majority of sound to pass through and does not absorb it particularly well. However, wood performs excellently when it is paired with a porous, sound-absorbing material. For more information, take a look at\u00a0<\/span><a href=\"https:\/\/architizer.com\/blog\/practice\/details\/how-to-specify-acoustic-panels\/\" target=\"_blank\" rel=\"noopener\"><span style=\"font-weight: 400;\">How to Specify: Acoustic Panels<\/span><\/a><span style=\"font-weight: 400;\">.<\/span><\/p>\n<p><b>Applications:<\/b><span style=\"font-weight: 400;\"> Common applications of glulam include floors, roofs, walls, shear walls and cores. Because of the material\u2019s inherent load-bearing strength, glulam is appropriate in vertical and horizontal assembly applications.<\/span><\/p>\n<div id=\"attachment_39808\" style=\"width: 1690px\" class=\"wp-caption alignnone\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-39808\" class=\"lazy lazy_media_item wp-image-39808 size-full\" src=\"https:\/\/i0.wp.com\/staging.arc.ht\/blog\/wp-content\/uploads\/1451932119645MGA_WIDC_In9_mga.jpg?resize=1680%2C2240&#038;ssl=1\" alt=\"Glulam\" width=\"1680\" height=\"2240\" srcset=\"https:\/\/i0.wp.com\/blog.staging.arc.ht\/wp-content\/uploads\/1451932119645MGA_WIDC_In9_mga.jpg?w=1680&amp;ssl=1 1680w, https:\/\/i0.wp.com\/blog.staging.arc.ht\/wp-content\/uploads\/1451932119645MGA_WIDC_In9_mga.jpg?resize=225%2C300&amp;ssl=1 225w, https:\/\/i0.wp.com\/blog.staging.arc.ht\/wp-content\/uploads\/1451932119645MGA_WIDC_In9_mga.jpg?resize=768%2C1024&amp;ssl=1 768w\" sizes=\"auto, (max-width: 1000px) 100vw, 1000px\" data-recalc-dims=\"1\" \/><p id=\"caption-attachment-39808\" class=\"wp-caption-text\"><em><a href=\"https:\/\/architizer.com\/projects\/wood-innovation-and-design-centre\/\" target=\"_blank\" rel=\"noopener\">Wood Innovation and Design Center<\/a> by <a href=\"https:\/\/architizer.com\/firms\/michael-green-architecture\/\" target=\"_blank\" rel=\"noopener\">MGA | Michael Green Architecture<\/a> incorporates\u00a0a simple, \u2018dry\u2019 structure of systems-integrated CLT floor panels, glulam columns and beams, and mass timber walls.<\/em><\/p><\/div>\n<p><b>Construction Time: <\/b><span style=\"font-weight: 400;\">In comparison to concrete and steel structures, glulam projects can be installed in much shorter time periods since all of the materials arrive on-site prefabricated in a dry state. This also means that they require less storage and can be shipped just-in-time, which can prove very important in dense urban areas. On average, glulam can be installed three times faster than cast-in-place concrete.<\/span><\/p>\n<div id=\"attachment_39801\" style=\"width: 610px\" class=\"wp-caption alignnone\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-39801\" class=\"lazy lazy_media_item wp-image-39801 size-full\" src=\"https:\/\/i0.wp.com\/staging.arc.ht\/blog\/wp-content\/uploads\/Beam-Section-03.jpg?resize=600%2C400&#038;ssl=1\" alt=\"Glulam\" width=\"600\" height=\"400\" srcset=\"https:\/\/i0.wp.com\/blog.staging.arc.ht\/wp-content\/uploads\/Beam-Section-03.jpg?w=600&amp;ssl=1 600w, https:\/\/i0.wp.com\/blog.staging.arc.ht\/wp-content\/uploads\/Beam-Section-03.jpg?resize=300%2C200&amp;ssl=1 300w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" data-recalc-dims=\"1\" \/><p id=\"caption-attachment-39801\" class=\"wp-caption-text\"><em>Charred glulam; Image via <a href=\"http:\/\/www.xbeamglulam.com\/index.php?action=technical.fireresistance\" target=\"_blank\" rel=\"noopener\">Rosboro<\/a><\/em><\/p><\/div>\n<p><b>Fire Resistance: <\/b><span style=\"font-weight: 400;\">While timber frame structures have undergone ongoing scrutiny regarding fire resistance, rigorous testing has repeatedly confirmed that glulam provides excellent resistance to fire due to its charring characteristics. According to <\/span><a href=\"https:\/\/www.wooderra.com\/en\/wood-and-timber-articles\/the-amazing-glulam-facts,-benefits,-and-values\" target=\"_blank\" rel=\"noopener\"><span style=\"font-weight: 400;\">Wooderra<\/span><\/a><span style=\"font-weight: 400;\">, after 30 of fire exposure only around \u00be-inch of glulam would be damaged whereas a steel structure would have collapsed under the same circumstances. <\/span><\/p>\n<p><span style=\"font-weight: 400;\">As noted in <\/span><a href=\"https:\/\/www.popsci.com\/wood-and-glue-skyscrapers-are-on-rise\" target=\"_blank\" rel=\"noopener\"><span style=\"font-weight: 400;\">Popular Science<\/span><\/a><span style=\"font-weight: 400;\">, \u201cSteel is vulnerable to melting in a blaze, twisting and contorting in the heat. Timber, on the other hand, will char on the outside, but flames will not penetrate its core. After the fire recedes, the wood beam will remain standing.\u201d<\/span><\/p>\n<div id=\"attachment_39810\" style=\"width: 821px\" class=\"wp-caption alignnone\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-39810\" class=\"lazy lazy_media_item wp-image-39810 size-full\" src=\"https:\/\/i0.wp.com\/staging.arc.ht\/blog\/wp-content\/uploads\/Screen-Shot-2018-02-20-at-9.54.09-AM.png?resize=811%2C484&#038;ssl=1\" alt=\"Glulam\" width=\"811\" height=\"484\" srcset=\"https:\/\/i0.wp.com\/blog.staging.arc.ht\/wp-content\/uploads\/Screen-Shot-2018-02-20-at-9.54.09-AM.png?w=811&amp;ssl=1 811w, https:\/\/i0.wp.com\/blog.staging.arc.ht\/wp-content\/uploads\/Screen-Shot-2018-02-20-at-9.54.09-AM.png?resize=300%2C179&amp;ssl=1 300w, https:\/\/i0.wp.com\/blog.staging.arc.ht\/wp-content\/uploads\/Screen-Shot-2018-02-20-at-9.54.09-AM.png?resize=768%2C458&amp;ssl=1 768w\" sizes=\"auto, (max-width: 811px) 100vw, 811px\" data-recalc-dims=\"1\" \/><p id=\"caption-attachment-39810\" class=\"wp-caption-text\"><em>Graph depicting the environmental impact of wood, steel and concrete; Image via <a href=\"http:\/\/www.structurlam.com\/wp-content\/uploads\/2016\/10\/Structurlam-US-Design-Guide-final-LR.pdf\" target=\"_blank\" rel=\"noopener\">Structurlam<\/a> by <a href=\"http:\/\/www.dovetailinc.org\/\" target=\"_blank\" rel=\"noopener\">Dovetail Partners<\/a> using the Athena Eco-Calculator (2014)<\/em><\/p><\/div>\n<p><b>Sustainability: <\/b><span style=\"font-weight: 400;\">According to Michael Green in his Ted Talk <\/span><a href=\"https:\/\/www.ted.com\/talks\/michael_green_why_we_should_build_wooden_skyscrapers\" target=\"_blank\" rel=\"noopener\"><span style=\"font-weight: 400;\">Why We Should Build Wooden Skyscrapers<\/span><\/a><span style=\"font-weight: 400;\">, steel represents 3% of human-produced greenhouse gas emissions while concrete represents 5%, amounting to a grand total of 8% annually. Simultaneously, wood is the only material that architects can build with that is grown by the power of the sun. <\/span><\/p>\n<p><span style=\"font-weight: 400;\">Considering the environmental impacts of glulam as a building material typically follows two essential avenues: its capacity to reduce carbon emissions throughout production and remarkably, provide storage for carbon dioxide once buildings are completed and in use.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">According to a <\/span><a href=\"http:\/\/www.tandfonline.com\/doi\/pdf\/10.1080\/10549811.2013.839386\" target=\"_blank\" rel=\"noopener\"><span style=\"font-weight: 400;\">2014 study<\/span><\/a><span style=\"font-weight: 400;\">\u00a0published in the Journal of Sustainable Forestry, as much as 31% of global carbon dioxide emissions could be avoided by building with wood instead of steel and concrete. In addition, timber frame buildings can actually sequester carbon dioxide, allowing them to serve as carbon sinks throughout their lifespan. Specifically, when used in buildings, 1 cubic-meter of wood can sequester 1 tonne of carbon-dioxide.<\/span><\/p>\n<div id=\"attachment_39833\" style=\"width: 1690px\" class=\"wp-caption alignnone\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-39833\" class=\"lazy lazy_media_item wp-image-39833 size-full\" src=\"https:\/\/i0.wp.com\/staging.arc.ht\/blog\/wp-content\/uploads\/1383141179398GHG_image_by_Jens_Lindhe_06.jpg?resize=1680%2C1683&#038;ssl=1\" alt=\"Glulam\" width=\"1680\" height=\"1683\" srcset=\"https:\/\/i0.wp.com\/blog.staging.arc.ht\/wp-content\/uploads\/1383141179398GHG_image_by_Jens_Lindhe_06.jpg?w=1680&amp;ssl=1 1680w, https:\/\/i0.wp.com\/blog.staging.arc.ht\/wp-content\/uploads\/1383141179398GHG_image_by_Jens_Lindhe_06.jpg?resize=150%2C150&amp;ssl=1 150w, https:\/\/i0.wp.com\/blog.staging.arc.ht\/wp-content\/uploads\/1383141179398GHG_image_by_Jens_Lindhe_06.jpg?resize=300%2C300&amp;ssl=1 300w, https:\/\/i0.wp.com\/blog.staging.arc.ht\/wp-content\/uploads\/1383141179398GHG_image_by_Jens_Lindhe_06.jpg?resize=768%2C769&amp;ssl=1 768w, https:\/\/i0.wp.com\/blog.staging.arc.ht\/wp-content\/uploads\/1383141179398GHG_image_by_Jens_Lindhe_06.jpg?resize=1022%2C1024&amp;ssl=1 1022w\" sizes=\"auto, (max-width: 1000px) 100vw, 1000px\" data-recalc-dims=\"1\" \/><p id=\"caption-attachment-39833\" class=\"wp-caption-text\"><a href=\"https:\/\/architizer.com\/projects\/gammel-hellerup-gymnasium\/\" target=\"_blank\" rel=\"noopener\">Gammel Hellerup Gymnasium Multi-Purpose Hall<\/a> by <a href=\"https:\/\/architizer.com\/firms\/big-bjarke-ingels-group\/\" target=\"_blank\" rel=\"noopener\">BIG &#8211; Bjarke Ingels Group<\/a><\/p><\/div>\n<p><b>Thermal Properties: <\/b><span style=\"font-weight: 400;\">Glulam has remarkable thermal properties that help prevent thermal bridging and contribute to an efficient building envelope assembly. Additional insulation materials can also be paired with glulam; this will typically occur in the post-manufacturing stages of construction.<\/span><\/p>\n<h2>Case Studies<\/h2>\n<div id=\"attachment_39677\" style=\"width: 677px\" class=\"wp-caption alignnone\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-39677\" class=\"lazy lazy_media_item wp-image-39677 size-full\" src=\"https:\/\/i0.wp.com\/staging.arc.ht\/blog\/wp-content\/uploads\/MG_1798.jpg?resize=667%2C1000&#038;ssl=1\" alt=\"Glulam\" width=\"667\" height=\"1000\" srcset=\"https:\/\/i0.wp.com\/blog.staging.arc.ht\/wp-content\/uploads\/MG_1798.jpg?w=667&amp;ssl=1 667w, https:\/\/i0.wp.com\/blog.staging.arc.ht\/wp-content\/uploads\/MG_1798.jpg?resize=200%2C300&amp;ssl=1 200w\" sizes=\"auto, (max-width: 667px) 100vw, 667px\" data-recalc-dims=\"1\" \/><p id=\"caption-attachment-39677\" class=\"wp-caption-text\"><em><a href=\"http:\/\/www.shigerubanarchitects.com\/works\/2010_haesley-nine-bridges\/index.html\" target=\"_blank\" rel=\"noopener\">Nine Bridges Country Club<\/a> by <a href=\"https:\/\/architizer.com\/firms\/shigeru-ban-architects\/\" target=\"_blank\" rel=\"noopener\">Shigeru Ban Architects<\/a>; Glulam by <a href=\"https:\/\/architizer.com\/brands\/blumer-lehmann-ag\/\" target=\"_blank\" rel=\"noopener\">Blumer-Lehmann<\/a>; Photo via <a href=\"http:\/\/www.shigerubanarchitects.com\/works\/2010_haesley-nine-bridges\/index.html\" target=\"_blank\" rel=\"noopener\">Shigeru Ban Architects<\/a><\/em><\/p><\/div>\n<p><strong><a href=\"http:\/\/architizer.com\/blog\/inspiration\/collections\/shigeru-ban-glulam\" target=\"_blank\" rel=\"noopener\">5 Gorgeous Glulam Structures by Shigeru Ban Architects<\/a><\/strong><\/p>\n<p>Shigeru Ban is a Pritzker Prize winning architect who has established himself as the undisputed master of unconventional materials. His completed projects \u2014 ranging from a museum built with reclaimed shipping containers, to a cathedral constructed of cardboard tubes and recycled plastic \u2014 appear less like a cohesive portfolio and more like a series of experiments, a continual search for newer, more sustainable ways of building. In recent years, this search has led Shigeru Ban to a material known as glued laminated timber. Through this miraculous material, Ban has been able to unite his passion for innovation with his eye for craftsmanship, producing intricate structures that push the boundaries of sustainable design.<\/p>\n<div id=\"attachment_39712\" style=\"width: 1690px\" class=\"wp-caption alignnone\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-39712\" class=\"lazy lazy_media_item wp-image-39712 size-full\" src=\"https:\/\/i0.wp.com\/staging.arc.ht\/blog\/wp-content\/uploads\/14926871695229051_025.jpg?resize=1680%2C1112&#038;ssl=1\" alt=\"Glulam\" width=\"1680\" height=\"1112\" srcset=\"https:\/\/i0.wp.com\/blog.staging.arc.ht\/wp-content\/uploads\/14926871695229051_025.jpg?w=1680&amp;ssl=1 1680w, https:\/\/i0.wp.com\/blog.staging.arc.ht\/wp-content\/uploads\/14926871695229051_025.jpg?resize=300%2C199&amp;ssl=1 300w, https:\/\/i0.wp.com\/blog.staging.arc.ht\/wp-content\/uploads\/14926871695229051_025.jpg?resize=768%2C508&amp;ssl=1 768w, https:\/\/i0.wp.com\/blog.staging.arc.ht\/wp-content\/uploads\/14926871695229051_025.jpg?resize=1024%2C678&amp;ssl=1 1024w\" sizes=\"auto, (max-width: 1000px) 100vw, 1000px\" data-recalc-dims=\"1\" \/><p id=\"caption-attachment-39712\" class=\"wp-caption-text\"><em><a href=\"https:\/\/architizer.com\/projects\/restaurant-bjoerk\/\" target=\"_blank\" rel=\"noopener\">Mountain Restaurant Bj\u00f6rk<\/a> by <a href=\"https:\/\/architizer.com\/firms\/murman-arkitekter-ab\/\" target=\"_blank\" rel=\"noopener\">Murman arkitekter AB<\/a><\/em><\/p><\/div>\n<p><strong><a href=\"https:\/\/architizer.com\/blog\/inspiration\/collections\/engineered-wood-glulam\/\" target=\"_blank\" rel=\"noopener\">Engineered Wood: Specifying Glulam for Every Architectural Typology<\/a><\/strong><\/p>\n<p>Glulam beams and columns come in many shapes and sizes. Because they are uniform, stable and predictable, engineering Glulam into a building is not just cost effective, but enables the creation of open spaces that would be difficult to achieve using regular wood frames. This collection of projects illustrates how this structural material can be utilized for a wide array of different building types, from homes and offices to churches and educational facilities.<\/p>\n<p><i>Architects: Showcase your next project through\u00a0<\/i><a href=\"http:\/\/architizer.com\/register\/\" target=\"_blank\" rel=\"noopener\"><span class=\"s1\"><i>Architizer<\/i><\/span><\/a><i>\u00a0and sign up for our\u00a0<\/i><a href=\"https:\/\/mailchi.mp\/architizer\/newslettersubscribe\" target=\"_blank\" rel=\"noopener\"><span class=\"s1\"><i>inspirational newsletter<\/i><\/span><\/a><i>. <\/i><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Take gorgeous glulam to new heights.<\/p>\n","protected":false},"author":16,"featured_media":39774,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"architizer_featured_type":"insert","architizer_featured_image":"","_uag_custom_page_level_css":"","_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[9433,9411],"tags":[],"architizer_project":[815,9935,6605,4597,5851,8040,6891,1348,9944],"architizer_brand":[9937,9945,9946],"architizer_firm":[9910,9681,9948,9947,9238,9940,9809,9941,9551],"architizer_product":[],"class_list":["post-39771","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-product-guide","category-product-guides","architizer_project-algard-church","architizer_project-aspen-art-museum-1","architizer_project-bc-passive-house-factory","architizer_project-gammel-hellerup-gymnasium","architizer_project-restaurant-bjoerk","architizer_project-santo-clt-office","architizer_project-the-smile","architizer_project-wood-innovation-and-design-centre","architizer_project-yusuhara-wooden-bridge-museum","architizer_brand-blumer-lehmann-ag","architizer_brand-rosboro","architizer_brand-structurlam","architizer_firm-alison-brooks-architects-ltd","architizer_firm-big-bjarke-ingels-group","architizer_firm-hemsworth-architecture","architizer_firm-junichi-kato-associates","architizer_firm-kengo-kuma-and-associates","architizer_firm-link-arkitektur","architizer_firm-michael-green-architecture","architizer_firm-murman-arkitekter-ab","architizer_firm-shigeru-ban-architects"],"acf":[],"yoast_head":"<!-- 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