Development of a software tool to investigate the local & global response of buildings to blast loading
Thesis: M. Eng. in High-Performance Structures, Massachusetts Institute of Technology, Department of Civil and Environmental Engineering, 2015.
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| Format: | Thesis |
| Language: | eng |
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Massachusetts Institute of Technology
2015
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| Online Access: | http://hdl.handle.net/1721.1/99625 |
| _version_ | 1826202024380727296 |
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| author | O'Leary, Killian T. (Killian Thomas) |
| author2 | Pierre Ghisbain and Jerome J. Connor. |
| author_facet | Pierre Ghisbain and Jerome J. Connor. O'Leary, Killian T. (Killian Thomas) |
| author_sort | O'Leary, Killian T. (Killian Thomas) |
| collection | MIT |
| description | Thesis: M. Eng. in High-Performance Structures, Massachusetts Institute of Technology, Department of Civil and Environmental Engineering, 2015. |
| first_indexed | 2024-09-23T12:00:41Z |
| format | Thesis |
| id | mit-1721.1/99625 |
| institution | Massachusetts Institute of Technology |
| language | eng |
| last_indexed | 2024-09-23T12:00:41Z |
| publishDate | 2015 |
| publisher | Massachusetts Institute of Technology |
| record_format | dspace |
| spelling | mit-1721.1/996252019-04-12T20:55:39Z Development of a software tool to investigate the local & global response of buildings to blast loading O'Leary, Killian T. (Killian Thomas) Pierre Ghisbain and Jerome J. Connor. Massachusetts Institute of Technology. Department of Civil and Environmental Engineering. Massachusetts Institute of Technology. Department of Civil and Environmental Engineering. Civil and Environmental Engineering. Thesis: M. Eng. in High-Performance Structures, Massachusetts Institute of Technology, Department of Civil and Environmental Engineering, 2015. Cataloged from PDF version of thesis. Includes bibliographical references (pages [67]-[68]). Well-publicized intentional and accidental explosions in the last two decades have exposed the lack of resilience in structures triggering disproportionate failure. This has fuelled change in the civil engineering industry with government agencies leading the way. This research further contributes to the topic of blast resistant design with particular focus placed on the response of building structures subjected to external blasts. A software tool to assess the response of structure to blast loads is firstly presented. The proposed tool integrates a staged process and can broadly be broken down into three core modules: the blast load condition, the response of the target structural element(s), and frame stability in the event of a support being compromised. By automating this process, the resistance of a building can be investigated under a number of possible blast situations in quick succession. In addition, the application incorporates a design feature that sizes 2D moment frames for wind and gravity loading, for the sole purpose of studying blasts on different frame strengths and geometries. The latter stages of the report demonstrate the capabilities of the tool by firstly proposing standard input metrics based on industry norm, and following on from this exploring the effects of each input through a parametric analysis. Example input parameters include blast weight, standoff distance, wind speed, number of bays & stories, target column location and element plastic limits. by Killian T. O'Leary. M. Eng. in High-Performance Structures 2015-10-30T19:02:00Z 2015-10-30T19:02:00Z 2015 2015 Thesis http://hdl.handle.net/1721.1/99625 926715811 eng M.I.T. theses are protected by copyright. They may be viewed from this source for any purpose, but reproduction or distribution in any format is prohibited without written permission. See provided URL for inquiries about permission. http://dspace.mit.edu/handle/1721.1/7582 66, 30 unnumbered pages application/pdf Massachusetts Institute of Technology |
| spellingShingle | Civil and Environmental Engineering. O'Leary, Killian T. (Killian Thomas) Development of a software tool to investigate the local & global response of buildings to blast loading |
| title | Development of a software tool to investigate the local & global response of buildings to blast loading |
| title_full | Development of a software tool to investigate the local & global response of buildings to blast loading |
| title_fullStr | Development of a software tool to investigate the local & global response of buildings to blast loading |
| title_full_unstemmed | Development of a software tool to investigate the local & global response of buildings to blast loading |
| title_short | Development of a software tool to investigate the local & global response of buildings to blast loading |
| title_sort | development of a software tool to investigate the local global response of buildings to blast loading |
| topic | Civil and Environmental Engineering. |
| url | http://hdl.handle.net/1721.1/99625 |
| work_keys_str_mv | AT olearykilliantkillianthomas developmentofasoftwaretooltoinvestigatethelocalglobalresponseofbuildingstoblastloading |