Conference Papers
This paper presents how three methods were applied to analyze a moment-resisting steel-framed building for response to a blast load. The building of interest was five bays wide, two bays deep, and four stories tall (138 ft by 48 ft by 80 ft, respectively). A three-dimensional dynamic finite element analysis (FEA) was performed using the commercially available ADINA code. Similar results were calculated using an equivalent two-dimensional dynamic FEA model. The dynamic response of the frame was also calculated with a single-degree-of-freedom analysis. Limitations and advantages for each method are discussed as well as the applicability of each procedure.
Mr. Edel is a member of BakerRisk’s Protective Structures Group. His work focuses on impulsive and conventional loading of structures for industrial and government applications. This has primarily included analysis and design of new and existing buildings, blast-resistant upgrade designs, hazard containment enclosures, and federal building and airport evaluations and site planning. He has performed siting studies for various petrochemical plants to determine the response of structural components and systems to blast loads.
Mr. Polcyn is a member of BakerRisk’s Structures Group. Mr. Polcyn is highly experienced in the analysis and design of a wide variety of structures subject to blast or impulsive loads from accidental explosions and security threats, having worked for over 30 years specifically in this field. His work focuses on the project management of several large multi-disciplinary research programs on explosion consequences and blast response of buildings and structural components. He is also involved in several projects assessing the response of buildings to blast loads and the development of structural upgrades. In addition, Mr. Polcyn is regularly involved in the investigation of accidental industrial explosions.
As the biofuels industry continues to expand in support of global decarbonization mandates and objectives, facility owners and developers are being challenged to balance production efficiency, operational reliability, and personnel safety.
As high hazard facilities, biofuels sites should focus on developing a fire protections strategy informed by performance-based analysis so strategies implemented meet the unique challenges found at each facility.