Fig. 2From: Behavior of FRP-Strengthened RC Beams with Large Rectangular Web Openings in Flexure Zones: Experimental and Numerical StudyDetails of unstrengthened beams with 4-point bending (Note: all dimensions are in mm): a elevation of BC-N-4PB, b elevation of beam BC-O1-4PB, and c beam section.Back to article page