A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
KUAT TEKAN DAN LENTUR BETON MENGGUNAKAN TERAK NIKEL SEBAGAI AGREGAT KASAR
Currently civil engineering construction particularly concrete structures in the area of building and waterresources especially in developing regions where much concrete is used. Compressive strength of concrete is usuallyexpected to meet commonly specified concrete quality K-250 for buildings and K-300 for district roads. This researchaims at determining the characteristics of nickel slag as substitute of coarse aggregate and design charactericcompressive strength K-300 whether achievable or not. Then, concrete mix design was carried out to determinecomposition of concrete materials and make 15-30 cm cylindrical concrete sample for characteristic compressivestrength. The results showed characteristics of nickel slag as a good substitute of coarse aggregate for concrete materials.Characteristic compressive strength of concrete was 330,14 kg/cm² ˃ specified concrete quality K-300 (300 kg/cm²),while flexural strength 4,22 N/mm² (42,2 kg/cm²), 12,78 % of characteristic compressive strength. This result showedthat the nickel slag could be used as concrete aggregate and recommended that its grain size meets crushed naturalaggregate.
KUAT TEKAN DAN LENTUR BETON MENGGUNAKAN TERAK NIKEL SEBAGAI AGREGAT KASAR
Currently civil engineering construction particularly concrete structures in the area of building and waterresources especially in developing regions where much concrete is used. Compressive strength of concrete is usuallyexpected to meet commonly specified concrete quality K-250 for buildings and K-300 for district roads. This researchaims at determining the characteristics of nickel slag as substitute of coarse aggregate and design charactericcompressive strength K-300 whether achievable or not. Then, concrete mix design was carried out to determinecomposition of concrete materials and make 15-30 cm cylindrical concrete sample for characteristic compressivestrength. The results showed characteristics of nickel slag as a good substitute of coarse aggregate for concrete materials.Characteristic compressive strength of concrete was 330,14 kg/cm² ˃ specified concrete quality K-300 (300 kg/cm²),while flexural strength 4,22 N/mm² (42,2 kg/cm²), 12,78 % of characteristic compressive strength. This result showedthat the nickel slag could be used as concrete aggregate and recommended that its grain size meets crushed naturalaggregate.
KUAT TEKAN DAN LENTUR BETON MENGGUNAKAN TERAK NIKEL SEBAGAI AGREGAT KASAR
Ala, Paulus (author) / Arruan, Herman (author)
2018-12-30
Seminar Nasional Hasil Penelitian & Pengabdian Kepada Masyarakat (SNP2M); Prosiding Seminar Nasional Hasil Penelitian 2018
Article (Journal)
Electronic Resource
English
DDC:
690
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