Effectiveness Of Adding Fly Ash And Bottom Ash In Building Construction

Authors

  • Sabrina Cathrine

Keywords:

Composition, percentage of FABA mixture, average value of compressive strengt

Abstract

Jayapura City is center administrative from Papua Province , Indonesia, with wide region reaching 940 km2. As Mother city province located at the end eastern Indonesia, city This border direct with country neighboring Papua New Guinea , located on the Gulf Jayapura . One of initiatives taken​ is use waste from burning rock embers in the Generator Electricity Power Steam (PLTU) Holtekamp as material main For make brick. Research This aim For determine composition sand , Portland cement (PC), fly ash, and bottom ash with do making object test with proportions of 40% and 50%, tested on aged 7, 14, and 28 days . Testing done in accordance with SNI Specifications 03-1974-1990 concerning Method Testing Strong Press Concrete , and results strong press average meets standard Condition General Material Buildings in Indonesia 1982. Results testing show that on object test I with proportion 50% on 7 and 14 days old , strong press average no reach standard quality plan A1 minimum 25 Kg/cm2, however on 28 days old fulfil standard quality plan A1. Whereas object test II on the proportion of 40% meets standard quality plan A2 minimum 40 Kg/cm2 on all age testing (7, 14, and 28 days ), as appropriate with Condition General Material Buildings in Indonesia 1982.

References

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Ansari, Vira & Prianto, Eddy, (2021), "Creating an Environmentally Friendly House with Fly Ash and Bottom Ash (FABA) Waste Wall Materials", Department of Architecture, Faculty of Engineering, Dipenogoro University.

National Standardization Agency, 1989 (1989), “Concrete Bricks for Wall Mounting SNI 03-0349-1989, Jakarta.

Endah Safitri, 2009, "Technical and Economic Study of the Use of Coal Waste (Fly Ash) in Paving Block Production", Sebelas Maret University, Surakarta.

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Kevin Klarens, 2018, "Utilization of Bottom Ash and Fly Ash Type C as Substitute Materials in Making Paving Blocks", Petra Christian University, Surabaya.

General Requirements for Building Materials in Indonesia 1982.

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Sharif, Ahmad. (2016). "Analysis of Compressive Strength Test of Concrete with Additional Red Brick Material". Construction Journal Vol.14 No.

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Published

2024-04-02

How to Cite

Sabrina Cathrine. (2024). Effectiveness Of Adding Fly Ash And Bottom Ash In Building Construction. International Journal of Mechanical, Electrical and Civil Engineering, 1(1), 25–35. Retrieved from https://international.aritekin.or.id/index.php/IJMECIE/article/view/3