In this article, we take a look at blast analysis with a focus on SBEDS (Single Degree of Freedom Blast Effect Design Spreadsheet) vs ELS (Extreme Loading for Structures). Our goal is to explain why ELS should be considered over SBEDS for blast analysis. Firstly,...
For a limited time only, several Progressive Collapse papers published in Engineering Structures Journal, which discuss the use of Extreme Loading® for Structures (ELS) nonlinear dynamic structural analysis software to analyze structures and design to prevent...
The second INACHUS field test, held on May 31st 2017 in Lyon, France, demonstrated the project’s Wide Area Surveillance solutions and Collapse Modelling tools to an audience of more than 16 end users specialised in USAR operations and structural engineers from Sweden,...
Come visit us at this year’s Structures Congress in Denver, Colorado. We have staff presenting on topics using our Extreme Loading® for Structures (ELS) in the following sessions: Ship Impact & Nonlinear Dynamic Collapse Analysis of a Single Well...
This paper investigates the effect of time variant coupled uplift forces and lateral blast pressures on the vulnerability of reinforced concrete columns when subjected to internal explosions using Extreme Loading® for Structures (ELS). Abstract: Detailed examination...
The I-35 Bridge over the Mississippi River in Minneapolis, Minnesota catastrophically failed during the evening rush hour on August 1, 2007, collapsing to the river and riverbanks beneath. In the years prior to the collapse, several reports cited problems with the...
This paper studies the performance based vulnerability assessment of midrise masonry structures against seismic activity using Extreme Loading® for Structures (ELS). Abstract: A thorough four-step performance-based seismic evaluation for a six-story unreinforced...
On May 25, 2011, ASI signed a Teaming Agreement with ESI Security Technology (ESI). The companies will combine their efforts in providing full service vulnerability assessment services to security and construction companies around the world. The companies will be...
Applied Science International, LLC announced the launch of Extreme Loading for Structures Version 3.0. Extreme Loading® for Structures Software (ELS®) is based on the Applied Element Method (AEM) of analysis, the only method of analysis that automatically calculates...
Because the behavior of a structure during a bomb attack or accidental blast is critical to the integrity of the structure and the safety of its inhabitants, understanding the failure mechanisms is what will aid in reducing casualties and protecting investments. ASI...
