CONCRETE STRUCTURES THAT ARE LOCATED AT HOT AND HUMID COASTS ARE EXPOSED TO DESTRUCTIVE FACTORS SUCH AS HIGH TEMPERATURE, HIGH HUMIDITY, EXTREME SALT, BIOLOGICAL INVASIVE FACTORS AND TIDAL FRICTIONS. THE BEST SOLUTION IS TO RECOVER SUCH STRUCTURES USING FIBER REINFORCED POLYMER PLATES. DUE TO HIGH WEIGHT BEARING, THIS METHOD HAS A REMARKABLE DURABILITY AGAINST CORROSION. ALSO, IT IS IDEAL BECAUSE IT CAN CONVENIENTLY BE INSTALLED WITHOUT WASTE OF EXTRA TIME. THIS ARTICLE INTENDS TO STUDY SUPPORTIVE BEHAVIOR OF CONCRETE DECK AND PILE BERTHS BEFORE AND AFTER CORROSION IN ARMATURES AND WEARINESS IN CONCRETE COATING. ANSYS SOFTWARE HAS BEEN USED TO MAKE SURE OF MODEL RESULTS ACCURACY. RESULTS INDICATE THAT CFRP COMPOSITES ARE HIGHLY EFFICIENT IN RECOVERY AND ALSO IN IMPROVING RESISTANCE DECLINE AND WASTE OF ENERGY DUE TO CORROSION IN ARMATURE.