Claim Missing Document
Check
Articles

Found 1 Documents
Search
Journal : SAINSTEK

Penambahan Zat Aditif Bestmittel Dengan Dosis 0,5% dan Pengaruhnya Terhadap Kuat Tekan Beton Salsabilla, Salsabilla; Ermiyati, Ermiyati; Gussyafri, Haji; Novan, Andre; Nurdin, Nurdin
SAINSTEK Vol. 13 No. 2 (2025)
Publisher : Sekolah Tinggi Teknologi Pekanbaru

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35583/js.v13i2.409

Abstract

Concrete is one of the main construction materials widely used in infrastructure development due to its high compressive strength and good durability. However, achieving optimum compressive strength in concrete requires a relatively long curing time, around 28 days. To overcome this issue, additives such as Bestmittel are used, which function to accelerate the hardening process and increase the compressive strength of concrete at an early age. This study aims to determine the effect of adding 0.5% Bestmittel on the compressive strength of concrete at curing ages of 3, 5, 7, 15, and 28 days. The specimens used were cylindrical with a diameter of 15 cm and a height of 30 cm, and three samples were prepared for each variation. Based on the test results, the compressive strength of normal concrete at 28 days was 26.31 MPa, while the compressive strength of concrete with Bestmittel at 3, 5, 7, 15, and 28 days was 20.47 MPa, 25.65 MPa, 25.94 MPa, 27.63 MPa, and 32.16 MPa, respectively. At 7 days, concrete with Bestmittel almost reached the strength of normal concrete at 28 days, with a percentage of 98.58%, and at 15 and 28 days it exceeded the strength of normal concrete with percentages of 105.03% and 122.24%, respectively. The results show that the addition of 0.5% Bestmittel is effective in accelerating early-age strength gain, making it highly suitable for use in construction projects that require high strength within a relatively short time.
Co-Authors Amalia, Salsabila Andika, Gilang Pati Anggara, Fanny Anggraeni, Diva Alya Anggraini, Debie Anggraini, Riri Anggraini, Syalwa Angraini, Riri Arsyadona Assakhawi, Ananda Zhafir Assifa, Julham Al Ikhwan Nur Aswita, Feliyana Batubara, Alfredo Berliana Irianti, Berliana Bunga Najla Amelia Christiano, Gerald Clarenci, Zurica Darnis, Rio Putra Dwi Cahyani Edy Rahman Syahputra, Edy Rahman Edytia, Muhammad Heru Arie eka maya saputri, eka maya Eko Budianto Eksa Rusdiyana, Eksa Elvina Elvina Ermiyati Ermiyati, Ermiyati Fachry Abda El Rahman Fahrunnisa, Lia Falujatunnisa, Nirmala Fathullah, Muhammad Adib Fatihul Ihsan Amry Fauziah, Widad Nur Febrianti, Dina Fitri Hayati Fitri Lukiastuti Fitriyani, Nur Lu’lu Guntoro, Eko Joko Gussyafri Hairiati, Hairiati Halimatussakdiyah Harahap, Sri Widya Hasan Basri Husanah, Een Hutabarat, Krisdianti Indra, Dwi Rahmadani Kamilia Zulfa Taryono KHAIRUL ANWAR Khairunnisa Khairunnisa Laina Hilma Sari Laurentius Dominicus Gadi Djou Lestari, Fadilla Sri Liaran, Rastika Dwiyanti Lubis, Fahrul Rozi lubis, kartika sari Maharani, Nurul Sandra Mahelda, Desi Mardes, Siska Mardhiyyah, Syifa Marliyah, Marliyah Maulana, Jaya Mega Novianti, Mega Mitayani Purwoko, Mitayani Mulyadi Mulyadi Mutia, Fatma Nanda, Meutia Nani Yuniar Nasution, Lathief Ilhamy Nasution, Muhammad Irwan Padli Nasution, Nia Afrilda Nasyiroh, Siti Hajar Novan, Andre Nur Habibah Rahmawati Nurdin Nurdin Nurillah Jamil Achmawati Novel Nursahida, Rosda Nurul Falla, Aisya Nurul Jannah Oktariza, Rury Tiara pengelola, pengelola Pramita Gurning, Fitriani Prasyanti, Agustina Ayu Putri Windyana Kusumo Putri, Dian Yustika Putri, Gina Liwi Qanita, Zalfa Rahman, Fadlan Fadlul Rahmat, Ilham Noviari Rahmawati, Mei Maulida Rahmawati, Nurlaili Ratno, Suyit Retnosary, Rieke Riri Jonuarti Risa Pitriani, Risa Rizkiya, Khairum Ronald Manalu Roza, Gustina Safira , Putri Safira Maulia Harahap, Shelly Safira, Putri Safitri, Keisya Ayu Nuansa Sajidan, Muhammad Naja Segoro, Mahesa Ardhaseno Septiani, Duwi Setiawati, Aisyah Sianturi, Anggina Cucu Khetri Sibuea, Alya Az Zahra Sijabat, Melisa Pratiwi Siti Azizah Siti Hansyah Dewi Zai Siti Robithoh Sitorus, Lestari Siyam, Sania Rahmawati Laili Subakdi, Subakdi Subhan, Mhd Suci Andara Sari Sunaryo Sunaryo SYAHRANI SYAHRANI Syazidah, Hanna Syentia, Likanopa Teguh Irawan Utami, Ratna Tri Wahidin, Firdaus Wati, Intan kurnia Yakzhan, Ahrenza Yulinda Sari, Siska Yulis Indriyani Yumna, Afrian Andika Zahtira, Dhea Ayu