Have an attendance code? Sign In to enter it. This live web event has ended. Thank you for attending. Contributors Vitaliy Degtyarev, Ph.D., P.E., S.E. Vitaliy Degtyarev is a Design and Research Engineer with New Millennium Building Systems. Vitaliy has been working for metal deck manufacturers for more than 12 years and has designed long-span composite deck slabs for many projects throughout the United States. He has experience with development and design of roof, form and floor deck profiles, as well as working with certifying and approval agencies, such as ICC-ES, UL and FM, on steel deck approvals. Vitaliy has also been doing research on structural concrete, cold-formed steel and steel-concrete composite structures and has research papers published in top-tier technical journals. He is a member of ASCE and ACI.