Fig. 7From: New Anchorage Technique for GFRP Flexural Strengthening of Concrete Beams Using Bolts-End Anchoring SystemTypical failure modes for beams strengthened with bolt (diameter 10 mm)-glass fiber polymer composites (BGFPC) systems: a control beam; b without using end-anchorage GFRP; c end anchorage GFRP of 2.4 mm thickness; d end-anchorage GFRP of 4.8 mm thicknessBack to article page