{"product_id":"advanced-composite-and-steel-innovations-in-canadas-first-supertall-one-bloor-west","title":"Advanced Composite and Steel Innovations in Canada's First Supertall – One Bloor West","description":"\u003cp style=\"text-align: center;\" class=\"MsoNormal\"\u003e\u003ci\u003ePlease note that this recording is from an earlier date.\u003c\/i\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" style=\"text-align: center;\"\u003e\u003cb\u003eWebinar  - 0.075 CEU\u003c\/b\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003eDuration: 53 m\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003ePresented by Cora Pulnicki\u003cspan\u003e, P.Eng., MEng \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eAs Canada’s first supertall tower, The ONE at 1 Bloor St West is redefining the limits of composite and structural steel design in high-rise residential construction.\u003c\/p\u003e\n\u003cp\u003eThis session will explore the critical steel and composite engineering solutions that enabled the tower to rise over 300 meters while meeting ambitious architectural and spatial goals—including a column-free 30x30 meter retail space. Attendees will gain insight into the innovative use of inclined steel mega struts, HISTAR high-strength wide-flange sections, and Cast Connex High Integrity Blocks to create a complex, load-bearing transfer system that supports the 85-storey concrete tower above. Emphasis will be placed on the building’s composite mega-columns—engineered using Grade 450 structural steel, Grade 500 rebar, and 75 MPa self-consolidating concrete—to achieve extreme strength and stiffness.\u003c\/p\u003e\n\u003cp\u003eThe session will also address the detailing of solid steel nodes to manage multi-directional tension and compression forces at the transfer interface; and discuss the structural steel crown supporting a 350-tonne tunned mass damper designed by RWDI. From structural form to fatigue and creep mitigation, this session provides a deep dive into how collaboration between architects, engineers, and steel fabricators pushed the boundaries of constructability and performance. Attendees will leave with valuable lessons in composite system optimization, detailing for erection, and achieving architectural clarity through engineered steel.\u003c\/p\u003e\n\u003cp\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\u003cbr\u003e\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003eUpon your purchase, you will receive an email to register the participant seat(s). Assignment of your seat is necessary for webinar registration, a necessary step, even if you have purchased only one. Please check your junk folder if not in your inbox. \u003cbr\u003e\n\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003eWebinars are non-refundable. Access will end on November 3, 2026. \u003c\/li\u003e\n\u003c\/ol\u003e","brand":"CISC Steel Store","offers":[{"title":"Default Title","offer_id":48794745995506,"sku":"onebloorwest","price":80.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0475\/7848\/0808\/files\/Screenshot2026-02-26191640.png?v=1772147849","url":"https:\/\/steelstore.cisc-icca.ca\/products\/advanced-composite-and-steel-innovations-in-canadas-first-supertall-one-bloor-west","provider":"CISC Steel Store","version":"1.0","type":"link"}