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https://repositori.uma.ac.id/handle/123456789/30447Full metadata record
| DC Field | Value | Language |
|---|---|---|
| dc.contributor.advisor | Hasibuan, Samsul A. Rahman Sidik | - |
| dc.contributor.author | Panjaitan, Amanda Pratiwi | - |
| dc.date.accessioned | 2026-07-24T03:46:52Z | - |
| dc.date.available | 2026-07-24T03:46:52Z | - |
| dc.date.issued | 2026-03 | - |
| dc.identifier.uri | https://repositori.uma.ac.id/handle/123456789/30447 | - |
| dc.description | 74 Halaman | en_US |
| dc.description.abstract | Pembangunan berkelanjutan di wilayah Medan dan sekitarnya mendorong pengembangan material bangunan yang ramah lingkungan melalui pemanfaatan sumber daya lokal dan limbah. Bata merah sebagai material konstruksi tradisional masih bergantung pada penggunaan tanah liat dalam jumlah besar, sehingga diperlukan inovasi material alternatif. Permasalahan dalam penelitian ini adalah bagaimana pengaruh pemanfaatan serat kelapa sebagai limbah pertanian dan Fly Ash sebagai limbah industri terhadap kuat tekan bata merah. Penelitian ini bertujuan untuk menganalisis pengaruh penambahan serat kelapa dan Fly Ash terhadap kuat tekan bata merah sebagai indikator utama kinerja mekanik material. Metode yang digunakan adalah metode eksperimental laboratorium yang meliputi persiapan bahan baku berupa tanah liat, serat kelapa, dan Fly Ash; pencampuran bahan dengan variasi proporsi serat kelapa sebesar 18,5% dan 22% serta Fly Ash sebesar 4% dan 6%; proses pencetakan; pengeringan; pembakaran; dan pengujian kuat tekan bata merah. Hasil penelitian menunjukkan bahwa penambahan serat kelapa pada kadar tinggi cenderung menurunkan nilai kuat tekan bata merah akibat meningkatnya porositas material. Sebaliknya, penambahan Fly Ash pada kadar 4% dan 6% memberikan kontribusi terhadap peningkatan ikatan antarpartikel, sehingga mampu memperbaiki nilai kuat tekan bata merah dibandingkan campuran dengan serat kelapa saja. Kombinasi serat kelapa dan Fly Ash menghasilkan bata merah dengan kuat tekan yang dipengaruhi secara signifikan oleh proporsi campuran serta pengendalian proses pencampuran dan pembakaran. Berdasarkan hasil penelitian, dapat disimpulkan bahwa pemanfaatan serat kelapa dan Fly Ash berpotensi dikembangkan sebagai bahan tambah bata merah ramah lingkungan dengan mempertimbangkan batasan proporsi optimal untuk menjaga nilai kuat tekan. Sustainable development in the Medan region and its surrounding areas encourages the development of environmentally friendly building materials through the utilization of local resources and waste materials. Clay bricks, as traditional construction materials, still rely heavily on the use of large quantities of clay, thus requiring alternative material innovations. The problem addressed in this study is the effect of utilizing coconut fiber as agricultural waste and Fly Ash as industrial waste on the compressive strength of clay bricks. This study aims to analyze the effect of adding coconut fiber and Fly Ash on the compressive strength of clay bricks as the primary indicator of mechanical performance. The research method employed was a laboratory experimental method, which included the preparation of raw materials consisting of clay, coconut fiber, and Fly Ash; material mixing with variations in coconut fiber proportions of 18.5% and 22% and Fly Ash proportions of 4% and 6%; molding; drying; firing; and compressive strength testing of the clay bricks. The results showed that the addition of coconut fiber at high contents tended to reduce the compressive strength of clay bricks due to increased material porosity. In contrast, the addition of Fly Ash at contents of 4% and 6% contributed to improved interparticle bonding, thereby enhancing the compressive strength of clay bricks compared to mixtures containing coconut fiber alone. The combination of coconut fiber and Fly Ash produced clay bricks whose compressive strength was significantly influenced by the mixture proportions and the control of mixing and firing processes. Based on the results, it can be concluded that the utilization of coconut fiber and Fly Ash has the potential to be developed as environmentally friendly additives for clay bricks, provided that optimal proportion limits are considered to maintain adequate compressive strength. | en_US |
| dc.language.iso | id | en_US |
| dc.publisher | Universitas Medan Area | en_US |
| dc.relation.ispartofseries | NPM;228110063 | - |
| dc.subject | bata merah | en_US |
| dc.subject | serat kelapa | en_US |
| dc.subject | Fly Ash | en_US |
| dc.subject | kuat tekan | en_US |
| dc.subject | clay bricks | en_US |
| dc.subject | coconut fiber | en_US |
| dc.subject | compressive strength | en_US |
| dc.title | Studi Eksperimental Bata Merah Dengan Serat Kelapa dan Fly Ash Untuk Mengkaji Potensi Keberlanjutan Material | en_US |
| dc.title.alternative | Experimental Study on Red Bricks with Coconut Fiber and Fly Ash to Assess Material Sustainability Potential | en_US |
| dc.type | Thesis | en_US |
| Appears in Collections: | SP - Civil Engineering | |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| 228110063 - Amanda Pratiwi Panjaitan - Fulltext.pdf | Cover, Abstract, Chapter I, II, III, V, Bibliography | 1.89 MB | Adobe PDF | View/Open |
| 228110063 - Amanda Pratiwi Panjaitan - Chapter IV.pdf Restricted Access | Chapter IV | 534.1 kB | Adobe PDF | View/Open Request a copy |
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