PERENCANAAN BETON HIGH EARLY STRENGHT SELF
COMPACTING CONCRETE (HESSCC) DENGAN INOVASI SILICA
FUME DAN POLYCARBOXYLATE TERHADAP KUAT TEKAN
BETON PADA UMUR BETON 1 (SATU) HARI
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Institusion
Universitas Muhammadiyah Palembang
Author
DIMAS HADI PRATAMA, 112012057
Subject
Bahan-bahan Bangunan
Datestamp
2019-09-21 06:23:49
Abstract :
Concrete is widely varied along with the development of technology. Including the variations in the use of mineral and chemical additives to achieve the character of the refracted concrete also reach the planned concrete quality target. In concrete testing was designed with mixed materials added silica fume 10% and polycarboxylate respectively 1,2, and 3%. The test was performed at the age of 1 day with 48 samples of test specimen with 3 samples on each type of normal concrete and on each added material added. All examples of the type and shape correspond to the size of 15 cm x 15 cm x 15 cm. The results obtained in this comparison yielded concrete compressive strength at the age of 1 day each with a normal concrete of 178.15 Kg / Cm2, concrete with the addition of 10% silica fume in addition of 1% polycarboxylate of 206.24 Kg / Cm2, 2% polcarboxylate of 307.49 Kg / Cm2 and in addition to 3% polycarboxylate of 357,09 Kg / Cm2.
Concrete is widely varied along with the development of technology. Including the variations in the use of mineral and chemical additives to achieve the character of the refracted concrete also reach the planned concrete quality target. In concrete testing was designed with mixed materials added silica fume 10% and polycarboxylate respectively 1,2, and 3%. The test was performed at the age of 1 day with 48 samples of test specimen with 3 samples on each type of normal concrete and on each added material added. All examples of the type and shape correspond to the size of 15 cm x 15 cm x 15 cm. The results obtained in this comparison yielded concrete compressive strength at the age of 1 day each with a normal concrete of 178.15 Kg / Cm2, concrete with the addition of 10% silica fume in addition of 1% polycarboxylate of 206.24 Kg / Cm2, 2% polcarboxylate of 307.49 Kg / Cm2 and in addition to 3% polycarboxylate of 357,09 Kg / Cm2.
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