{"product_id":"seismic-design-of-steel-framed-buildings-session-4-diaphragms","title":"Session 4: Seismic Design of Steel-Framed Buildings - Diaphragms","description":"\u003ch3 style=\"text-align: center;\"\u003eWebinar - 0.15 CEU\u003c\/h3\u003e\n\u003cp style=\"text-align: center;\"\u003eDuration: 1 h 40 m\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cstrong\u003e\u003cspan data-olk-copy-source=\"MessageBody\"\u003eFor more information or to purchase the CSA standards discussed in this webinar please visit:  store.csagroup.org or call 1-800-463-6727\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThis session introduces the role of diaphragms in the seismic performance of steel‑framed buildings, following the requirements of NBC 2020 and CSA S16:19, while highlighting key updates introduced in CSA S16:24.  \u003c\/p\u003e\n\u003cp\u003eParticipants will review fundamental concepts, learn how seismic diaphragm forces develop and are distributed, and explore the design of ductile and concrete‑filled diaphragm systems. The session also covers key considerations for single‑storey buildings with flexible diaphragms. By the end, attendees will understand how different diaphragm types influence overall seismic behavior and how to design them effectively.   \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan data-teams=\"true\"\u003ePrerequisites to this course include\u003c\/span\u003e\u003c\/strong\u003e \u003ca href=\"https:\/\/steelstore.cisc-icca.ca\/collections\/seismic-design-1\/products\/seismic-design-of-steel-framed-buildings-session-1-introduction\"\u003eSession 1: Seismic Design of Steel-Framed Buildings - Introduction – CISC Steel Store\u003c\/a\u003e) \u003cstrong\u003eand \u003c\/strong\u003e\u003ca href=\"https:\/\/steelstore.cisc-icca.ca\/collections\/seismic-design-1\/products\/diaphragm-analysis-and-design-for-steel-framed-buildings\"\u003eDiaphragm Analysis and Design for Steel-Framed Buildings – CISC Steel Store\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cstrong\u003eEligibility for CEUs\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eCEUs will be issued for this webinar to participants that meet the following criteria:\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003eParticipant must attend at least 75% of the webinar\u003c\/li\u003e\n\u003cli\u003eCEUs are only eligible for a participant with a 90% attention rating. In order to maximize your rating the webinar must be full screen. Working on other things while the webinar is running (i.e. not full attention) minimizes your attention rating. The webinar platform automatically tracks your rating.\u003c\/li\u003e\n\u003cli\u003eCEUs are issued to the registered contact person only (person with assigned seat)\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003e\u003cstrong\u003eNotes\u003c\/strong\u003e\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003eUpon your purchase, you will receive an email to register course participant seat(s). Assignment of your seat is necessary for course registration, a necessary step, even if you have purchased only one. Please check your junk folder if not in your inbox. An email for course material downloads (if applicable), will be provided after checkout.\u003cspan\u003e \u003c\/span\u003e\u003cb\u003e\u003cspan\u003eCourses are non-refundable.  \u003c\/span\u003e\u003c\/b\u003eOnce you begin the course, you will have \u003cb\u003e120 days\u003c\/b\u003e\u003cspan\u003e \u003c\/span\u003eto complete it.\n\u003cdiv data-enable-history-state=\"true\" data-extra-tab-content=\"\" data-show-extra-tab=\"false\" data-image-zoom-type=\"lightbox\" data-section-type=\"product-template\" data-section-id=\"product-template\" id=\"ProductSection\" itemtype=\"http:\/\/schema.org\/Product\" itemscope=\"\"\u003e\n\u003cdiv class=\"product-single\"\u003e\n\u003cdiv class=\"grid product-single__hero\"\u003e\n\u003cdiv class=\"grid__item post-large--one-half\"\u003e\n\u003cdiv itemtype=\"http:\/\/schema.org\/Offer\" itemscope=\"\" itemprop=\"offers\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003eThis course includes course handouts.\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"CISC Steel Store","offers":[{"title":"Default Title","offer_id":49610520166642,"sku":"session_4:_seismic_design_of_steel_framed_building","price":195.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0475\/7848\/0808\/files\/Screenshot2026-06-02152655.png?v=1780425993","url":"https:\/\/steelstore.cisc-icca.ca\/products\/seismic-design-of-steel-framed-buildings-session-4-diaphragms","provider":"CISC Steel Store","version":"1.0","type":"link"}