Strengthening of fire damaged reinforced beams by using ferro cement

Now-a-days repair and rehabilitation of the existing structures in developing countries has become solitary most thought-provoking tasks Civil Engineering sector. Imperfections, fiasco general distress can be outcome fundamental deficiency produced by inaccurate design, poor workmanship or overloading construction. It also instigated corrosion, fire natural calamities. A spoiled distrait structure modernized to an acceptable level performance at a reasonable cost different approaches is called retrofitting. One these techniques consists strengthening damaged concrete beams applying Ferro cement with wire mesh. Two types mesh are used single layer double beam. third point load test according ASTM C78-02 performed measure flexure four specimens. The ultimate carrying capacity for using strengthening, showed improvement 46% 72% respectively over