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Showing 1 to 3 of 3 for “"Sub-assemblage"”.
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Transverse Sub-Assemblage Testing of the Inverted-T Bridge System
… characteristics. To accomplish this goal, five sub-assemblage specimens were cast and tested in the structures laboratory at Virginia Tech. These tests focused on identifying an improved precast girder geometry and transverse sub-assemblage connection for this system. From this study it was …
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New Approach to Connections Between Members of Adjacent Box Beam Bridges
… bridges were instrumented extensively and were subjected to known loads in the form of tandem trucks. The response of these bridges was studied and conclusions were made about the state of the bridges and the behavior after shear key failure. A finite element (FE) model of one of the tested …
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Development of Improved Connection Details for Voided Slab Bridges
… durable longitudinal connection detail by using sub-assemblages to test five alternate connections. The objective was to find a connection that abated all cracking in the shear key, thus removing the need for transverse post-tensioning. The tested connections employed alternate connection shapes …