{"id":9251,"date":"2025-09-16T16:30:08","date_gmt":"2025-09-16T22:30:08","guid":{"rendered":"https:\/\/www.warmzone.com\/blog\/?post_type=glossary&#038;p=9251"},"modified":"2025-09-16T16:30:09","modified_gmt":"2025-09-16T22:30:09","slug":"control-joint","status":"publish","type":"glossary","link":"https:\/\/www.warmzone.com\/blog\/glossary\/control-joint\/","title":{"rendered":"Control Joint"},"content":{"rendered":"<p>A <span class=\"glossaryLink\"  aria-describedby=\"tt\"  data-cmtooltip=\"cmtt_88a0c641874514753af8c703ad318ebc\"  data-gt-translate-attributes='[{\"attribute\":\"data-cmtooltip\", \"format\":\"html\"}]'  tabindex='0' role='link'>joint<\/span> between sections of a structure designed to permit differential movement between the structures. Control joints and expansion joints need to be considered in any heated driveway or walkway design to allow for enough material to dip down below them for slack if movement occurs.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>A <span class=\"glossaryLink\" aria-describedby=\"tt\" data-cmtooltip=\"cmtt_88a0c641874514753af8c703ad318ebc\" data-gt-translate-attributes='[{\"attribute\":\"data-cmtooltip\", \"format\":\"html\"}]' tabindex=\"0\" role=\"link\">joint<\/span> between sections of a structure designed to permit differential movement between the structures. Control joints and expansion joints need to be considered in any heated driveway or walkway design to allow for enough material to dip down below them for slack if movement occurs.<\/p>\n","protected":false},"author":1,"featured_media":0,"menu_order":0,"template":"","meta":{"footnotes":""},"class_list":["post-9251","glossary","type-glossary","status-publish","hentry","description-off"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.1.1 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Control Joint | Warmzone Blog<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.warmzone.com\/blog\/glossary\/control-joint\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Control Joint | Warmzone Blog\" \/>\n<meta property=\"og:description\" content=\"A joint between sections of a structure designed to permit differential movement between the structures. 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