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Title: | Analisis Metode Split Tensile Test Komposit Laminat Jute terhadap Kekuatan Tarik Beton Kolom Silinder |
Other Titles: | Analysis of the Split Tensile Test Method of Laminate Jute Composites on the Tensile Strength of Cylindrical Column Concrete |
Authors: | Hidayat, Nurul |
metadata.dc.contributor.advisor: | Zulfikar Iswandi |
Keywords: | komposit laminat jute;beton kolom silinder;kekuatan tarik belah;data terdistribusi normal |
Issue Date: | 21-Mar-2023 |
Publisher: | Universitas Medan Area |
Series/Report no.: | NPM;188130140 |
Abstract: | Bahan komposit telah mengalami perkembangan yang cukup pesat sebagai bahan baru alternatif pengganti bahanbahan logam. Struktur beton merupakan struktur utama dari suatu bangunan dan akan mengalami penurunan kekuatan mekaniknya seiring dengan waktu pakainya. Dalam studi ini, bahan komposit laminat dari kain jute anyaman akan digunakan sebagai penguat struktur beton. Tujuan penelitian ini ialah mendapatkan kekuatan tarik beton kolom silinder (BKS) yang diperkuat komposit laminat jute (KLJ) dengan metode split tensile test, analisis validitas data hasil uji dengan metode data terdistribusi normal (DTN), dan analisis kekuatan tarik BKS yang diperkuat KLJ berdasarkan hasil uji metode split tensile test. Pengujian tarik belah menggunakan standar ASTM C496 dengan variasi lapisan dari 1 lapis hingga 4 lapis KLJ. Pada masing-masing variasi dilakukan 3 kali pengujian. Pencetakan selubung KLJ pada BKS menggunakan metode Vacuum Bagging. Sebagai perbandingan, dipersiapkan 3 buah spesimen tanpa selubung KLJ sebagai control specimen. Hasil penyelidikan memperlihatkan bahwa pemberian selubung KLJ pada BKS mengakibatkan peningkatan kekuatan tarik belah BKS pada 1, 2, 3, dan 4 selubung KLJ sebesar 62 %, 166 %, 200 %, dan 330 % secara berturut-turut. Dengan demikian, pemberian selubung KLJ berpotensi sebagai bahan penguat struktur BKS. Composite materials have experienced quite rapid development as new alternative materials to replace metal materials. The concrete structure is the main structure of a building and will experience a decrease in its mechanical strength over time. In this study, laminated composite materials from woven jute fabrics will be used as reinforcement for concrete structures. The purpose of this study was to obtain the tensile strength of cylindrical column concrete (BKS) reinforced by laminated jute composite (KLJ) using the split tensile test method, to analyze the validity of the test results using the normally distributed data method (DTN), and to analyze the tensile strength of BKS reinforced KLJ based on test results of the split tensile test method. The split tensile test uses the ASTM C496 standard with a variety of layers from 1 layer to 4 layers of KLJ. Each variation was tested 3 times. KLJ casing printing on BKS uses the Vacuum Bagging method. As a comparison, 3 specimens without KLJ casing were prepared as control specimens. The results of the investigation showed that the application of the KLJ sheath to the BKS resulted in an increase in the split tensile strength of the BKS at 1, 2, 3, and 4 KLJ sheaths by 62%, 166%, 200%, and 330% respectively. Thus, the provision of a KLJ sheath has the potential to strengthen the BKS structure. |
Description: | 48 Halaman |
URI: | https://repositori.uma.ac.id/handle/123456789/19959 |
Appears in Collections: | SP - Mechanical Engineering |
Files in This Item:
File | Description | Size | Format | |
---|---|---|---|---|
188130140 - Nurul Hidayat - Fulltext.pdf | Cover, Abstract, Chapter I, II, III, V, Bibliography | 1.68 MB | Adobe PDF | View/Open |
188130140 - Nurul Hidayat - Chapter IV.pdf Restricted Access | Chapter IV | 450.47 kB | Adobe PDF | View/Open Request a copy |
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