{"id":5769,"date":"2026-08-30T04:29:38","date_gmt":"2026-08-30T04:29:38","guid":{"rendered":"http:\/\/newtechlumber.com\/how-to-calculate-composite-decking-joist-span-for-strong-deck-structures\/"},"modified":"2026-08-30T04:29:38","modified_gmt":"2026-08-30T04:29:38","slug":"how-to-calculate-composite-decking-joist-span-for-strong-deck-structures","status":"publish","type":"post","link":"https:\/\/newtechlumber.com\/zh_hk\/how-to-calculate-composite-decking-joist-span-for-strong-deck-structures\/","title":{"rendered":"\u5982\u4f55\u8a08\u7b97\u5f37\u7532\u677f\u7d50\u69cb\u7684\u8907\u5408\u5f0f\u7532\u677f\u7d50\u69cb"},"content":{"rendered":"

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\u6750\u6599\u7d44\u6210\u53ca\u5176\u5c0d\u7532\u677f\u7684\u5f71\u97ff<\/h2>\n

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\"\"<\/p>\n

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\u6210\u672c\u63a7\u5236\u8207\u7522\u54c1\u58fd\u547d<\/h2>\n

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\u54c1\u8cea\u4fdd\u8b49\u6e2c\u8a66\u8207\u5408\u898f<\/h2>\n

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\"\"<\/p>\n

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Composite Decking Joist Span and Its Importance Determining the appropriate composite decking joist span is essential for ensuring the stability and durability of outdoor structures. The joist span refers to the distance between supports that carry the decking boards. Correctly calculating this span not only prevents structural failure but also maximises the longevity of the […]<\/p>\n","protected":false},"author":0,"featured_media":5767,"comment_status":"","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[30],"tags":[41,2138,2137,2139,2066],"class_list":["post-5769","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-capped-composite-decking","tag-composite-decking","tag-deck-structure","tag-joist-span","tag-material-engineering","tag-wpc-formulation"],"_links":{"self":[{"href":"https:\/\/newtechlumber.com\/zh_hk\/wp-json\/wp\/v2\/posts\/5769","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/newtechlumber.com\/zh_hk\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/newtechlumber.com\/zh_hk\/wp-json\/wp\/v2\/types\/post"}],"replies":[{"embeddable":true,"href":"https:\/\/newtechlumber.com\/zh_hk\/wp-json\/wp\/v2\/comments?post=5769"}],"version-history":[{"count":0,"href":"https:\/\/newtechlumber.com\/zh_hk\/wp-json\/wp\/v2\/posts\/5769\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/newtechlumber.com\/zh_hk\/wp-json\/wp\/v2\/media\/5767"}],"wp:attachment":[{"href":"https:\/\/newtechlumber.com\/zh_hk\/wp-json\/wp\/v2\/media?parent=5769"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/newtechlumber.com\/zh_hk\/wp-json\/wp\/v2\/categories?post=5769"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/newtechlumber.com\/zh_hk\/wp-json\/wp\/v2\/tags?post=5769"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}