Validation and Design of Sheet Retrofits
The objective of this research was to validate the analytical design model for determining the effectiveness and feasibility of a sheet retrofit. This report focuses on a polypropylene sheet as the retrofit material for validating the mechanics of the model and includes an informed and accurate desi...
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| creator | Johnson, Rhett Salim, Hani A Hoemann, John M Nelson, Keith M Bewick, Bryan T Hammons, Michael I |
| description | The objective of this research was to validate the analytical design model for determining the effectiveness and feasibility of a sheet retrofit. This report focuses on a polypropylene sheet as the retrofit material for validating the mechanics of the model and includes an informed and accurate design methodology for blast retrofit of CMU infill walls. The model was developed to be material independent, and the engineering level calculations can be completed, if the stress versus strain response of the material is known.
Prepared in cooperation with Applied Research Associates, Tyndall Air Force Base, FL; Jacobs Technology, Tyndall Air Force Base, FL; and Air Force Research Laboratory (AFRL), Tyndall Air Force Base, FL. |
| format | Report |
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Prepared in cooperation with Applied Research Associates, Tyndall Air Force Base, FL; Jacobs Technology, Tyndall Air Force Base, FL; and Air Force Research Laboratory (AFRL), Tyndall Air Force Base, FL.</description><language>eng</language><subject>ADHESION ; ADHESION CONNECTIONS ; ADHESIVES ; Adhesives, Seals and Binders ; BLAST LOADS ; Ceramics, Refractories and Glass ; CMU(CONCRETE MASONRY UNITS) ; CONCRETE ; CONNECTORS ; MATHEMATICAL MODELS ; MECHANICAL CONNECTIONS ; MECHANICAL PROPERTIES ; Mechanics ; PE62102F ; Plastics ; POLYPROPYLENE ; RETROFITTING ; SHEETS ; STRESS STRAIN RELATIONS ; TEST AND EVALUATION ; Test Facilities, Equipment and Methods ; VALIDATION ; WALLS ; WUAFRLQ210FA72</subject><creationdate>2010</creationdate><rights>Approved for public release; distribution is unlimited.</rights><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>230,776,881,27546,27547</link.rule.ids><linktorsrc>$$Uhttps://apps.dtic.mil/sti/citations/ADA541354$$EView_record_in_DTIC$$FView_record_in_$$GDTIC$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>Johnson, Rhett</creatorcontrib><creatorcontrib>Salim, Hani A</creatorcontrib><creatorcontrib>Hoemann, John M</creatorcontrib><creatorcontrib>Nelson, Keith M</creatorcontrib><creatorcontrib>Bewick, Bryan T</creatorcontrib><creatorcontrib>Hammons, Michael I</creatorcontrib><creatorcontrib>MISSOURI UNIV-COLUMBIA DEPT OF CIVIL ENGINEERING</creatorcontrib><title>Validation and Design of Sheet Retrofits</title><description>The objective of this research was to validate the analytical design model for determining the effectiveness and feasibility of a sheet retrofit. This report focuses on a polypropylene sheet as the retrofit material for validating the mechanics of the model and includes an informed and accurate design methodology for blast retrofit of CMU infill walls. The model was developed to be material independent, and the engineering level calculations can be completed, if the stress versus strain response of the material is known.
Prepared in cooperation with Applied Research Associates, Tyndall Air Force Base, FL; Jacobs Technology, Tyndall Air Force Base, FL; and Air Force Research Laboratory (AFRL), Tyndall Air Force Base, FL.</description><subject>ADHESION</subject><subject>ADHESION CONNECTIONS</subject><subject>ADHESIVES</subject><subject>Adhesives, Seals and Binders</subject><subject>BLAST LOADS</subject><subject>Ceramics, Refractories and Glass</subject><subject>CMU(CONCRETE MASONRY UNITS)</subject><subject>CONCRETE</subject><subject>CONNECTORS</subject><subject>MATHEMATICAL MODELS</subject><subject>MECHANICAL CONNECTIONS</subject><subject>MECHANICAL PROPERTIES</subject><subject>Mechanics</subject><subject>PE62102F</subject><subject>Plastics</subject><subject>POLYPROPYLENE</subject><subject>RETROFITTING</subject><subject>SHEETS</subject><subject>STRESS STRAIN RELATIONS</subject><subject>TEST AND EVALUATION</subject><subject>Test Facilities, Equipment and Methods</subject><subject>VALIDATION</subject><subject>WALLS</subject><subject>WUAFRLQ210FA72</subject><fulltext>true</fulltext><rsrctype>report</rsrctype><creationdate>2010</creationdate><recordtype>report</recordtype><sourceid>1RU</sourceid><recordid>eNrjZNAIS8zJTEksyczPU0jMS1FwSS3OTM9TyE9TCM5ITS1RCEotKcpPyywp5mFgTUvMKU7lhdLcDDJuriHOHropJZnJ8cUlmXmpJfGOLo6mJobGpibGBKQBFCsk_w</recordid><startdate>20101031</startdate><enddate>20101031</enddate><creator>Johnson, Rhett</creator><creator>Salim, Hani A</creator><creator>Hoemann, John M</creator><creator>Nelson, Keith M</creator><creator>Bewick, Bryan T</creator><creator>Hammons, Michael I</creator><scope>1RU</scope><scope>BHM</scope></search><sort><creationdate>20101031</creationdate><title>Validation and Design of Sheet Retrofits</title><author>Johnson, Rhett ; Salim, Hani A ; Hoemann, John M ; Nelson, Keith M ; Bewick, Bryan T ; Hammons, Michael I</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-dtic_stinet_ADA5413543</frbrgroupid><rsrctype>reports</rsrctype><prefilter>reports</prefilter><language>eng</language><creationdate>2010</creationdate><topic>ADHESION</topic><topic>ADHESION CONNECTIONS</topic><topic>ADHESIVES</topic><topic>Adhesives, Seals and Binders</topic><topic>BLAST LOADS</topic><topic>Ceramics, Refractories and Glass</topic><topic>CMU(CONCRETE MASONRY UNITS)</topic><topic>CONCRETE</topic><topic>CONNECTORS</topic><topic>MATHEMATICAL MODELS</topic><topic>MECHANICAL CONNECTIONS</topic><topic>MECHANICAL PROPERTIES</topic><topic>Mechanics</topic><topic>PE62102F</topic><topic>Plastics</topic><topic>POLYPROPYLENE</topic><topic>RETROFITTING</topic><topic>SHEETS</topic><topic>STRESS STRAIN RELATIONS</topic><topic>TEST AND EVALUATION</topic><topic>Test Facilities, Equipment and Methods</topic><topic>VALIDATION</topic><topic>WALLS</topic><topic>WUAFRLQ210FA72</topic><toplevel>online_resources</toplevel><creatorcontrib>Johnson, Rhett</creatorcontrib><creatorcontrib>Salim, Hani A</creatorcontrib><creatorcontrib>Hoemann, John M</creatorcontrib><creatorcontrib>Nelson, Keith M</creatorcontrib><creatorcontrib>Bewick, Bryan T</creatorcontrib><creatorcontrib>Hammons, Michael I</creatorcontrib><creatorcontrib>MISSOURI UNIV-COLUMBIA DEPT OF CIVIL ENGINEERING</creatorcontrib><collection>DTIC Technical Reports</collection><collection>DTIC STINET</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>Johnson, Rhett</au><au>Salim, Hani A</au><au>Hoemann, John M</au><au>Nelson, Keith M</au><au>Bewick, Bryan T</au><au>Hammons, Michael I</au><aucorp>MISSOURI UNIV-COLUMBIA DEPT OF CIVIL ENGINEERING</aucorp><format>book</format><genre>unknown</genre><ristype>RPRT</ristype><btitle>Validation and Design of Sheet Retrofits</btitle><date>2010-10-31</date><risdate>2010</risdate><abstract>The objective of this research was to validate the analytical design model for determining the effectiveness and feasibility of a sheet retrofit. This report focuses on a polypropylene sheet as the retrofit material for validating the mechanics of the model and includes an informed and accurate design methodology for blast retrofit of CMU infill walls. The model was developed to be material independent, and the engineering level calculations can be completed, if the stress versus strain response of the material is known.
Prepared in cooperation with Applied Research Associates, Tyndall Air Force Base, FL; Jacobs Technology, Tyndall Air Force Base, FL; and Air Force Research Laboratory (AFRL), Tyndall Air Force Base, FL.</abstract><oa>free_for_read</oa></addata></record> |
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| source | DTIC Technical Reports |
| subjects | ADHESION ADHESION CONNECTIONS ADHESIVES Adhesives, Seals and Binders BLAST LOADS Ceramics, Refractories and Glass CMU(CONCRETE MASONRY UNITS) CONCRETE CONNECTORS MATHEMATICAL MODELS MECHANICAL CONNECTIONS MECHANICAL PROPERTIES Mechanics PE62102F Plastics POLYPROPYLENE RETROFITTING SHEETS STRESS STRAIN RELATIONS TEST AND EVALUATION Test Facilities, Equipment and Methods VALIDATION WALLS WUAFRLQ210FA72 |
| title | Validation and Design of Sheet Retrofits |
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