The ordinates of the moment influence line at midspan (B) of a 2 -span continuous beam are
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The ordinates of the moment influence line at midspan \(B\) of a 2 -span continuous beam are provided at every one-tenth of the span in Figure P12.56.
(a) Position the AASHTO HL-93 design truck and lane loads in Figure 12.25f to produce the maximum moment.
(b) Position the AASHTO HL-93 design tandem and lane loads shown in Figure 12.25 \((\mathrm{g})\) to produce the maximum positive moment. Which loading is more critical?
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Fundamentals Of Structural Analysis
ISBN: 9780073398006
5th Edition
Authors: Kenneth Leet, Chia-Ming Uang, Joel Lanning
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