Please use this identifier to cite or link to this item: https://repositori.uma.ac.id/handle/123456789/23048
Title: Analisis Karakteristik Beton Campuran Air Kelapa dengan Air Laut
Other Titles: Analysis of the characteristics of concrete mixture of coconut water with sea water
Authors: Manurung, Markus Adi Putra
metadata.dc.contributor.advisor: Nurmaidah
Keywords: beton;kuat tekan;slump;air kelapa;air laut;concrete;compressive strength;slump;coconut water;sea water
Issue Date: Jun-2023
Publisher: Universitas Medan Area
Series/Report no.: NPM;178110136
Abstract: Pada pembangunan beton banyak di gunakan umumnya bangunan sipil. Bahan dasar dari beton ialah campuran semen, air, agregat halus dan agregat kasar, sedangakan beton yang menggunakan tulangan baja disebut beton bertulang. Sesuai perkembangan zaman dengan teknologi yang mendukung membuat terus bertambahnya inovasi terbaru di bidang struktur, salah satunya di sektor perairan bebas(laut) dan juga daerah pinggir pantai. Air Kelapa dan Air laut biasanya gampang kita temui di sekitaran pesisir pantai. Penelitian ini mengunakan air kelapa dan air laut sebagai bahan tambahan pada campuran beton normal. Dalam penelitian ini juga menggunakan Semen Tipe-1 pada campuran beton normal untuk diharapkan dapat meningkatkan kualitas beton berupa kuat tekan. Adapun variasi air kelapa dan air laut yang digunakan adalah 0%, 5%, 10%, dan 15%. Pengujian kuat tekan beton pada penelitian ini dilakukan pada umur 7 hari dan 14 hari. Sehingga hasil kuat tekan beton pada umur 7 hari adalah 18,83 Mpa, 11,76 Mpa, 13,83 Mpa, dan 12,10 Mpa. Dan hasil pengujian pada umur 14 hari adalah 19,03 Mpa, 14,92 Mpa, 16,17 Mpa, 14,86 Mpa. In the construction of concrete is widely used in general civil buildings. The basic ingredients of concrete are a mixture of cement, water, fine aggregate and coarse aggregate, while concrete using steel reinforcement is called reinforced concrete. In accordance with the times with technology that supports the continuous addition of the latest innovations in the field of structure, one of which is in the free waters sector (sea) and also. Coconut water and sea water are usually easy to find around the coast. This study used coconut water and sea water as additives in normal concrete mixes. In this study also used Type-1 Cement in normal concrete mixtures to hopefully improve the quality of concrete in the form of compressive strength. The variations of coconut water and sea water used are 0%, 5%, 10% and 15%. Testing the compressive strength of concrete in this study was carried out at the age of 7 days and 14 days. So that the results of the compressive strength of concrete at the age of 7 days are 18.83 Mpa, 11.76 Mpa, 13.83 Mpa and 12.10 Mpa. And the test results at the age of 14 days were 19.03 Mpa, 14.92 Mpa, 16.17 Mpa, 14.86 Mpa
Description: 80 Halaman
URI: https://repositori.uma.ac.id/handle/123456789/23048
Appears in Collections:SP - Civil Engineering

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178110136 - Markus Adi Putra Manurung Fulltext.pdfCover, Abstract, Chapter I, II, III, V, Bibliography2.96 MBAdobe PDFView/Open
178110136 - Markus Adi Putra Manurung Chapter IV.pdf
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