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All Journal Media Teknik Sipil Jurnal Ilmiah Teknik Sipil MEDIA KOMUNIKASI TEKNIK SIPIL Sinergi Rekayasa Sipil Semesta Teknika Teknisia Jurnal Teknik Sipil Bangunan Jurnal Rekayasa Sipil Journal of the Civil Engineering Forum Dinamisia: Jurnal Pengabdian Kepada Masyarakat Jurnal Aplikasi Teknik Sipil Jurnal Riset Rekayasa Sipil Publikasi Riset Orientasi Teknik Sipil (Proteksi) Journal of Civil Engineering and Planning (JCEP) Bulletin of Civil Engineering Andalasian International Journal of Applied Science, Engineering, and Technology Universitas Muhammadiyah Yogyakarta Undergraduate Conference Proceeding Prosiding Seminar Nasional Program Pengabdian Masyarakat Journal of the Civil Engineering Forum Jurnal Penelitian Transportasi Darat
Hakas Prayuda
Universitas Muhammadiyah Yogyakarta
Agriculture, Biological Sciences & Forestry Chemical Engineering, Chemistry & Bioengineering Civil Engineering, Building, Construction & Architecture Control & Systems Engineering Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Electrical & Electronics Engineering Energy Engineering Environmental Science Industrial & Manufacturing Engineering Materials Science & Nanotechnology Mechanical Engineering Medicine & Pharmacology Public Health Social Sciences Transportation Other

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Journal : Sinergi

 1 
FRESH AND MECHANICAL CHARACTERISTICS OF SELF-COMPACTING POLYPROPYLENE FIBER CONCRETE INCORPORATED WITH KAOLIN Saleh, Fadillawaty; Cahyati, Martyana Dwi; Prayuda, Hakas; Zega, Berkat Cipta; Monika, Fanny
SINERGI Vol 24, No 3 (2020)
Publisher : Universitas Mercu Buana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22441/sinergi.2020.3.007

Abstract

Self Compacting Concrete (SCC) is concrete with high fluidity so that it can flow and fill the spaces in the mold without the compaction process. This study discusses the effect of the adding of kaolin and polypropylene fibers in order to increase the flowability, compressive strength, flexural strength, and tensile strength in self-compacting concrete. The additional material of kaolin was 5%, 10%, and 15% of the cement weight. The polypropylene fibers were 1%, 1.5%, and 2%. The flowability test, which was used, was Table flow, V-Funnel, and L-Box. Compressive strength testing was conducted when the concrete was 7, 14, and 28 days old. The flexural test was performed with a measurement of 150 x 150 x 600 mm as many as 18 specimens tested at the age of 28 days. The results showed that the addition of kaolin and polypropylene fibers met the flowability specifications of self-compacting concrete. The addition of polypropylene can increase the flexural strength and tensile strength of the concrete beam, but cannot increase the compressive strength of self-compacting concrete.
KUAT TEKAN BETON MUTU TINGGI MENGGUNAKAN BAHAN TAMBAH ABUT TERBANG (FLY ASH) DAN ZAT ADIKTIF (BESTMITTEL) Moh. Ervianto; Fadillawaty Saleh; Hakas Prayuda
SINERGI Vol 20, No 3 (2016)
Publisher : Universitas Mercu Buana

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (318.75 KB) | DOI: 10.22441/sinergi.2016.3.005

Abstract

Beton mutu tinggi merupakan beton dengan perlakuan khusus yang tidak dapat selalu dicapai hanya dengan penggunaan material konvensional tanpa penambahan bahan tambah khusus. Beton mutu tinggi memerlukan penggunaan semen yang lebih banyak dari pada penggunaan semen pada beton normal maka perlu ditambahkan fly ash pada campuran beton mutu tinggi untuk mengurangi penggunaan semen walaupun tidak terlalu signifikan. Tujuan dalam penelitian ini untuk mengetahui berapa jumlah proporsi yang sesuai dalam penambahan zat additive (bestmittel) dan fly ash pada beton mutu tinggi serta untuk mengetahui pengaruh penambahan zat additive (bestmittel) dan fly ash terhadap kuat tekan beton mutu tinggi. Pembuatan benda uji menggunakan silinder berukuran diameter 15cm dan tinggi 30 cm dengan 3 variasi, dan diuji pada umur 28 hari. Penambahan zat additive (bestmittel) pada beton mutu tinggi berbahan dasar fly ash mempengaruhi kuat tekan beton. Semakin besar fly ash yang digunakan maka semakin besar nilai kuat tekan, tetapi akan menurun kuat tekannya jika terlalu banyak penggunaan fly ash yang ditujukan sebagai pengganti sebagian semen. Hasil kuat tekan beton dengan penambahan fly ash dan zat additive (Betsmittel) 5%; 7,5%; dan 10% sebesar 35,95 MPa; 41,49 MPa; dan 40,45 Mpa.
FRESH AND MECHANICAL CHARACTERISTICS OF SELF-COMPACTING POLYPROPYLENE FIBER CONCRETE INCORPORATED WITH KAOLIN Hakas Prayuda; Berkat Cipta Zega; Fanny Monika; Fadillawaty Saleh; Martyana Dwi Cahyati
SINERGI Vol 24, No 3 (2020)
Publisher : Universitas Mercu Buana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22441/sinergi.2020.3.007

Abstract

Self Compacting Concrete (SCC) is concrete with high fluidity so that it can flow and fill the spaces in the mold without the compaction process. This study discusses the effect of the adding of kaolin and polypropylene fibers in order to increase the flowability, compressive strength, flexural strength, and tensile strength in self-compacting concrete. The additional material of kaolin was 5%, 10%, and 15% of the cement weight. The polypropylene fibers were 1%, 1.5%, and 2%. The flowability test, which was used, was Table flow, V-Funnel, and L-Box. Compressive strength testing was conducted when the concrete was 7, 14, and 28 days old. The flexural test was performed with a measurement of 150 x 150 x 600 mm as many as 18 specimens tested at the age of 28 days. The results showed that the addition of kaolin and polypropylene fibers met the flowability specifications of self-compacting concrete. The addition of polypropylene can increase the flexural strength and tensile strength of the concrete beam, but cannot increase the compressive strength of self-compacting concrete.
Co-Authors Acep Widiyanto Afriandini, Besty Aji, Kartika Restu Al Fajir M Sarita Andi Herius Anita Rahmawati Aristyasari, Yunita Furi Arma Rizal Riyandar As'at Pujianto As’at Pujianto, As’at As’at Pujianto Bagus Soebandono Bella Lutfiani Al Zakina Berkat Cipta Zega Cahyati, Martyana Dwi Dodi Agusto Wijaya Eri Putra Siswantoro Erlinda, Risky Dwi Fadhila Firdausa Fadhila Firdausa Fadillawaty Prayuda Fadillawaty Saleh Fadillawaty Saleh Fadillawaty Saleh Fadillawaty Saleh Fadillawaty Saleh Fadillawaty Saleh, Fadillawaty Fauzan, Okta Marzantio Hanif Nursyahid Hasibuan, Samsul A Rahman Sidik Hendy Wijaya Ibrahim Ibrahim Ikhsan, Muhammad Nur Indra Bagus Kurniawan Istiawan, Istiawan Istiawan, Istiawan Junaidi Abdurazak Kholil Muqorrobin Lilis Tiyani M Fahrul Hidayat Martyana Dwi Cahyati Martyana Dwi Cahyati Moh. Ervianto Moh. Ervianto, Moh. Monika, Fanny Muhammad Imaduddin Muhammad Nur Ikhsan Nugraha, Yoga Ogata Wilasamba Paudel, Satish Pratiwi, Sustika Prayuda, Fadillawaty Pujianto, As'at Pujianto, As'at Purwanto Purwanto Putra, Firhan Mahreza Yunanto Ramadhan Ramadhan restu faizah Saleh, Fadillawaty Salsabila, Bella Saugani, Muh Sofyan Sinta Rizky Amalia Siti Solihah Soebandono, Bagus Sri Atmaja P. Rosyidi Sri Rezki Artini Sustika Pratiwi Talitha Zhafira Taufiq I. Maulana Taufiq Ilham Maulana Taufiq Ilham Maulana Taufiq Ilham Maulana Tiyani, Lilis Tri Ananda Putri Yanuar Ade Putra Yoga Nugraha