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Analysis of radio communication towers subjected to wind, ice and seismic loadings
(University of Missouri--Columbia, 2006)
The MoDOT radio communication tower network was created in the 1950s and 1960s. There is a need to assess the condition of the towers in the network and also to determine if they are up to date with current codes. A condition ...
Blast resistant forced entrty [sic] steel stud wall design
(University of Missouri--Columbia, 2005)
[ACCESS RESTRICTED TO THE UNIVERSITY OF MISSOURI AT AUTHOR'S REQUEST.] Due to the threat of terrorist attacks, a series of tests has been conducted, on different forced entry wall configurations, to determine the static ...
Analytical and experimental evaluation of steel sheets for blast retrofit design
(University of Missouri--Columbia, 2005)
[ACCESS RESTRICTED TO THE UNIVERSITY OF MISSOURI AT AUTHOR'S REQUEST.] Blast resistant design has come to the forefront of engineering concerns in the wake of recent terrorist threats to the United States. The focus of ...
Assessment of prestressed reinforced concrete box girder bridges under blast loads
(University of Missouri--Columbia, 2010)
[ACCESS RESTRICTED TO THE UNIVERSITY OF MISSOURI AT REQUEST OF AUTHOR.] Significant research has been performed on the response and retrofit of buildings under blast loads. Limited research exists on the response prediction ...
Evaluation of stay-in-place PVC-formed concrete walls for blast design
(University of Missouri--Columbia, 2009)
[ACCESS RESTRICTED TO THE UNIVERSITY OF MISSOURI AT REQUEST OF AUTHOR.] In the event of a blast, concrete might not have the toughness needed to absorb the large amounts of energy imparted, even with the moderate steel ...
Non-destructive evaluation of wood utility poles using computed axial tomography imaging
(University of Missouri--Columbia, 2006)
Of the more than 130 million wooden utility poles in service, there are approximately 2 million that are replaced annually. A quick, yet accurate non-destructive method of evaluation of the in-service poles could provide ...
Nonlinear finite element modeling and characterization of guyed towers under severe loading
(University of Missouri--Columbia, 2007)
Guyed towers have been widely employed in the telecommunication industry. This study thus intends to improve the understanding and analysis of guyed towers that undergoes not only large deformation, but also large strain. ...
Blast retrofit design of CMU walls using polymer sheets
(University of Missouri--Columbia, 2006)
Many materials have been tested for blast retrofit design but have shown to have limitation. The focus of this research is the analysis of polymer sheets as a method for retrofit design. There are many advantages of polymer ...
Modeling and design of explosion-resistant steel stud wall systems
(2003)
The need to protect structures, and the people inside these structures, has led to the Army Corps of Engineers developing blast design criteria for buildings. It is critical to know how a structure will behave under a given ...
Experimental evaluation of structural composites for blast resistant design
(University of Missouri--Columbia, 2007)
Structural panels comprised of honeycomb fiber reinforced polymer (FRP) laminations were evaluated under blast and fragmentation to examine their value as quickly maneuverable prefabricated structures. The structural panels ...
Evaluation of hybrid anchor system for blast resistant steel stud wall design
(University of Missouri--Columbia, 2009)
[ACCESS RESTRICTED TO THE UNIVERSITY OF MISSOURI AT REQUEST OF AUTHOR.] Steel stud wall systems are a common building material known for their low cost and ease of construction. However, standard building practices cause ...
Evaluation of innovative materials subjected to near-contact detonations
(University of Missouri--Columbia, 2009)
[ACCESS RESTRICTED TO THE UNIVERSITY OF MISSOURI AT REQUEST OF AUTHOR.] Some structures composed of brittle cast iron may be particularly vulnerable to terrorist attacks using near-contact detonations because of the lack ...
Blast resistant design for roof systems
(University of Missouri--Columbia, 2007)
[ACCESS RESTRICTED TO THE UNIVERSITY OF MISSOURI AT AUTHOR'S REQUEST.] The design of structures to resist explosive loads has become more of a concern to the engineering community. This research focuses on the design ...
Experimental evaluation and modeling of concrete masonry unit walls
(University of Missouri--Columbia, 2011)
[ACCESS RESTRICTED TO THE UNIVERSITY OF MISSOURI AT REQUEST OF AUTHOR.] Many military and government buildings in the US and abroad use frame structures with infill wall systems. Conventionally constructed infill wall ...
Numerical modeling of static nonlinear behavior of cold-formed steel stud walls
(University of Missouri--Columbia, 2012)
[ACCESS RESTRICTED TO THE UNIVERSITY OF MISSOURI AT REQUEST OF AUTHOR.] Cold-formed steel studs have been approved for their blast-resistance capability. Research concerns nowadays focus on how to adapt and develop the ...
Characterization of polymer-fiber composite sheet retrofits for blast mitigation
(University of Missouri--Columbia, 2013)
[ACCESS RESTRICTED TO THE UNIVERSITY OF MISSOURI AT AUTHOR'S REQUEST.] The retrofit of existing structures to resist external explosions is becoming increasingly necessary. The use of thin sheets on the tension face of a ...
Adobe materials for structural walls
(University of Missouri--Columbia, 2014)
[ACCESS RESTRICTED TO THE UNIVERSITY OF MISSOURI AT AUTHOR'S REQUEST.]
Upgrading conventional cold-formed steel connections to protect against moderate blast events
(University of Missouri--Columbia, 2010)
[ACCESS RESTRICTED TO THE UNIVERSITY OF MISSOURI AT REQUEST OF AUTHOR.] Most research in the area of blast resistant and retrofit designs has focused on high threat levels to meet the DOD and DOS needs. This report shows ...
Experimental evaluation of laminated glass interlayer under high strain rates
(University of Missouri--Columbia, 2012)
[ACCESS RESTRICTED TO THE UNIVERSITY OF MISSOURI AT REQUEST OF AUTHOR.] The use of blast-resistant glazing in buildings subject to exterior hazards can greatly reduce, if not eliminate, the hazard of flying glass shards. ...
Sheet retrofit systems for concrete slabs for blast mitigation
(University of Missouri--Columbia, 2015)
[ACCESS RESTRICTED TO THE UNIVERSITY OF MISSOURI AT REQUEST OF AUTHOR.] Various ductile sheet materials are currently used to retrofit existing concrete wall systems to mitigate the effects of external blast. Sheet retrofits ...