TY - JOUR
T1 - Synthesis of silica from rice husk as cement substitution for high strength concrete
AU - Dhaneswara, D.
AU - Fatriansyah, J. F.
AU - Kusumawardhani, Dessy Prawesti
AU - Khairunnisa, S. A.
N1 - Publisher Copyright:
© Published under licence by IOP Publishing Ltd.
PY - 2019/10/4
Y1 - 2019/10/4
N2 - This research was conducted to determine the effect of adding the rice husk ash (RHA) from mechano-chemical process as cement replacement for concrete. Mechano-chemical process was carried out using planetary ball mill with the rational speed at 22 rpm for 15 minutes and adding the 1M Hydrochloric Acid. This process aims to reduce the particle size of RHA. RHA will be used as cement replacement material with the composition that will be displayed in this study. concrete was made on 10 x 10 cm cube mold and a compressive strength test was carried out after 28 days curing. Beside RHA, in this study silica fused is used as cement replacement material. Concrete with the addition of RHA from mechano-chemical process has higher compressive strength than concrete with addition of silica fused.
AB - This research was conducted to determine the effect of adding the rice husk ash (RHA) from mechano-chemical process as cement replacement for concrete. Mechano-chemical process was carried out using planetary ball mill with the rational speed at 22 rpm for 15 minutes and adding the 1M Hydrochloric Acid. This process aims to reduce the particle size of RHA. RHA will be used as cement replacement material with the composition that will be displayed in this study. concrete was made on 10 x 10 cm cube mold and a compressive strength test was carried out after 28 days curing. Beside RHA, in this study silica fused is used as cement replacement material. Concrete with the addition of RHA from mechano-chemical process has higher compressive strength than concrete with addition of silica fused.
UR - http://www.scopus.com/inward/record.url?scp=85074775109&partnerID=8YFLogxK
U2 - 10.1088/1757-899X/578/1/012063
DO - 10.1088/1757-899X/578/1/012063
M3 - Conference article
AN - SCOPUS:85074775109
SN - 1757-8981
VL - 578
JO - IOP Conference Series: Materials Science and Engineering
JF - IOP Conference Series: Materials Science and Engineering
IS - 1
M1 - 012063
T2 - 3rd International Conference on Advanced Material for Better Future 2018, ICAMBF 2018
Y2 - 15 October 2018 through 16 October 2018
ER -