STUDY OF STRENGTH PA CONCRETE WITH PARTIA OF CEMENT RAMETERS ON L REPLACEMENT BY SODIUM POLYACRYLA AND FLY ASH TE

Study of strength parameters on concrete with partial replacement of cement by sodium polyacrylate and fly ash. The present report deal with manages investigation of sodium polyacrylate and fly ash remains is utilized as a part of strengthened cement. The sodium polyacrylate to retain the expansive measure of water to change over into gel in the mean time the volume increments relatively. Also, fly ash use in concrete increases fins volume and decreases water content and thus reduces bleeding of concrete. The measurements of sodium polyacrylate changes from 1% to 4% , and fly ash 5% to 20% blend in cement with w/c ratio 0.45 gives great quality of cement .strength is measuring with two methods first one natural curing and second one water curing. This two me setting time are much let and shrinkages, voids are formed and gives good strength of concrete. The present report deal with manages investigation thods strength is decreases and volume is increases so