https://communities.bentley.com/members/730e9c93_2d00_f80e_2d00_4fc5_2d00_805d_2d00_941c2ec0f901Matt Buckli's recent activityen-USTelligent Community 12https://communities.bentley.com/products/bridge_design___engineering/f/bridgemaster-lars-leap-openbridge-rm-forum/115069/live-load-manual-input-questionThu, 14 Jan 2016 15:44:46 GMT6dad98f5-dbc9-4c4d-a9ba-e9da8dc6aa8e:b455b0de-2736-4e37-b218-14de8760c5c7Dong Wang<p>Hi, Dear All,</p> <p></p> <p>If I calculate live load caused bearing reaction directly as input for RC-Pier, I should consider&nbsp;<span style="text-decoration:underline;"><strong>multiple presence factor</strong></span> and should <span style="text-decoration:underline;"><strong>not</strong></span>&nbsp;consider&nbsp;<strong><span style="text-decoration:underline;">impact factor</span></strong> in these reaction forces. Am I right? Please let me know. Thanks.</p> <p><a href="/cfs-file/__key/communityserver-discussions-components-files/5930/5582.111.PNG"><img src="/resized-image/__size/940x0/__key/communityserver-discussions-components-files/5930/5582.111.PNG" alt=" " /></a></p> <p></p> <p>Thanks,</p> <p>Dong</p><div style="clear:both;"></div>