Fig. 19From: Rheological and Mechanical Properties of Kenaf and Jute Fiber-Reinforced Cement CompositesFluorescence images of natural fiber-reinforced concrete with kenaf fibers: a 5 mm, 0.5%; b 5 mm, 1.0%; c 5 mm, 2.0%; d 10 mm, 0.5%; e 10 mm, 1.0%; f 10 mm, 2.0%; g 20 mm, 0.5%; h 20 mm, 1.0%; i 30 mm, 0.5%; j 30 mm, 1.0%Back to article page