الفهرس 
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Abstract
In this thesis, an experimental studies part (1) Effect variation of binder quantity in meter cubic on compressive strength of geopolymer concrete with sea water and fresh water at 3,7 and 28 days , part (2) Effect variation of metakaoline ratio ( 0% ,10% , 20% , 30% and 40% ) by mass from binder materials on compressive strength , firing resistance and flash cooling of geopolymer concrete , part (3) Effect variation of perlite ratio ( 30% ,50% ,
60% ) by volume from binder materials on compressive strength and firing resistance of geopolymer concrete.part (4) Effect variation of metakaoline ratio ( 0% ,10% , 20% , 30% and 40% ) by mass from binder materials on thermal isolation of geopolymer concrete , part (5) Effect variation of perlite ratio
( 30% ,50% , 60% ) by volume from binder materials on thermal isolation of geopolymer concrete.
The tested results show that the best quantity binder materials in meter cubic 550 kg/m3 Fcu 28 is 52.8 N/mm2 in case using fresh water and Fcu 28 is 56.1 N/mm2 in case using sea water , the best ratio of metakaoline gives high compressive strength is 10% by mass Fcu28 53.8 N/mm2 compressive strength the geopolymer concrete had high compressive strength more than ordinary concrete. Results show that geopolymer concrete had high firing resistance, flash cooling without occur failure and at increasing metakaoline ratio increase firing resistance and increase thermal isolation efficiency of geopolymer concrete , at increasing perlite ratio increase firing resistance , increase thermal isolation efficiency of geopolymer concrete ,and decrease compressive strength .
Finally the results show that geopolymer concrete high thermal isolation and additive perlite prevent translation of temperature. As result the geopolymer concrete is usage excellent in building exposes to high temperature than ordinary Portland concrete.