Example for steel structure under blast load
This course part 3 objective is to present the application of the blast resistance analysis and design for steel structure by a complete example. This course is part 3 as in part 1 is focusing to cover the blast load phenomena and the materials properties values under blast load. This part present also the methods of analyzing the structure under blast load and part2 is the application on example of blast resistance for the concrete structure. In this part 3 presents the case study illustrates the application of blast analysis by using the graph method, the closed formula and also the single degree of freedom (SDOF) by the integration method will be applied. The Newark integration method is illustrated in part1 and in this part3 presents this method and apply it through an excel sheet. These methods for applying structure analysis will be applied for the roof deck, roof purine, wall panel, wall girt and the frame structure and the bracing structure system as usual.
What you’ll learn
- how to design the steel structue under blast load.
- design for different steel element.
- apply SDOF and MDOF methods.
- foundation design under blast load.
Course Content
- Introduction –> 1 lecture • 13min.
- Roof deck design –> 1 lecture • 24min.
- Steel wall panel design for blast load –> 2 lectures • 29min.
- Design purlne for blast load –> 1 lecture • 18min.
- design wall girt to resist blast load –> 1 lecture • 11min.
- design steel frame to resist blast load –> 1 lecture • 21min.
- Foundation design for steel structure under blast load –> 1 lecture • 14min.
Requirements
This course part 3 objective is to present the application of the blast resistance analysis and design for steel structure by a complete example. This course is part 3 as in part 1 is focusing to cover the blast load phenomena and the materials properties values under blast load. This part present also the methods of analyzing the structure under blast load and part2 is the application on example of blast resistance for the concrete structure. In this part 3 presents the case study illustrates the application of blast analysis by using the graph method, the closed formula and also the single degree of freedom (SDOF) by the integration method will be applied. The Newark integration method is illustrated in part1 and in this part3 presents this method and apply it through an excel sheet. These methods for applying structure analysis will be applied for the roof deck, roof purine, wall panel, wall girt and the frame structure and the bracing structure system as usual.
The multi degree of freedom (MDOF) method is also applied for the steel frame by using nonlinear analysis. The foundation design check for blast load will be discuss by checking the overturning, sliding and also design the foundation based on the maximum dynamic load.