[1/3] Singly Reinforced Rectangular Beam: Concept & Code (NSCP 2010/2015)

Correction: when the actual steel ratio exceeds the value of maximum steel ratio, the section need to be redesign. 3:15 The value of B1 when f'c is in between 28 & 55 is 0.85 minus 0.05/7 multiplied by f'c minus 28 (typographical error from NSCP) download copy of lecture here: https://m.facebook.com/story.php?story_fbid=343154143679578&id=100039549855595 An Introduction on the concepts of Singly Reinforced Rectangular Beams and Code based formulas excerpts from NSCP 2010/2015 #SinglyReinforced #RectangularBeam #NSCP2010 #NSCP2015