AJ Mathews's Activitieshttps://communities.bentley.com/members/66034467_2d00_c517_2d00_46bd_2d00_a4fc_2d00_d85289e8cacdAJ Mathews's recent activityen-USTelligent Community 12Prestressing Tendons in Leap Bridge Concretehttps://communities.bentley.com/products/bridge_design___engineering/f/bridgemaster-lars-leap-openbridge-rm-forum/123873/prestressing-tendons-in-leap-bridge-concreteMon, 18 Jul 2016 16:29:10 GMT6dad98f5-dbc9-4c4d-a9ba-e9da8dc6aa8e:6bd02c35-ceff-4a96-8c7a-c968427c8307AJ Mathews<p>Is it possible to model a prestessed beam using two different sizes of strands. &nbsp;My top flange has 0.5&quot; tendons pulled to 2000 lbs. &nbsp;However, the main reinforcing strands in the beam are 0.6&quot; 270K LL. &nbsp;Is there any way to accurately model a cross section with these attributes? &nbsp;&nbsp;</p><div style="clear:both;"></div>