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Journal : Journal of Renewable Engineering

Utilisation Of Clamshells As Aggregate Substitute In Paving Blocks Maulana, Arman; Sulfanita, Andi; Widarto, Hendro; Adnan, Adnan
Journal of Renewable Engineering Vol. 1 No. 4 (2024): JORE - August
Publisher : Pt. Anagata Sembagi Education

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62872/e6c1d864

Abstract

Paving blocks are becoming more popular among consumers because they are environmentally friendly, can save groundwater, are easy to install and maintain, and have many shapes that add aesthetic value. This study aims to determine the difference of shells on the water absorption capacity of paving blocks and the strength of paving blocks. Experiments were conducted at the structure and materials laboratory of Muhammadiyah University of Parepare from August to October 2023 for this research method. The results showed that the water absorption of paving blocks was influenced by the addition of seashells. The water absorption values of the 0%, 5%, 10%, and 25% variations were 1.4 percent, 2 percent, 3.4 percent, and 3.7 percent for the 7-day treatment period; 0.6 percent, 1.7 percent, 2.4 percent, and 3.3 percent for the 14-day treatment period; and 1.3%, 2.8 percent, 3.0 percent, and 4.6 percent for the 28- day treatment period. According to the above results, the more clamshells added, the greater the water absorption. The compressive strength shows that the addition of clamshells affects the compressive strength of block paving. The compressive strength values were 23.841 Mpa, 9.365 Mpa, 21.587 Mpa, and 11.429 Mpa at the 28-day curing age, respectively. The more clamshells added, the lower the compressive strength.
Co-Authors Adityas, Rizky Adji, Widwi Handari Adnan Adnan Aksan Halim, K Prihartono Alfina Aluna, Rizka Andi Sulfanita Andrianti, Irma Anggi Prasetyo Arifudin, Opan Armawan, Adi Asmaul Husna Asrin Asrin Asrin Asrul Asrul boy, Elman boy Budiman, Ali Mu'min Dedy Darmawan Edy Herianto Fadhilah, Rahmi Fahruddin Fahruddin Farida, Sintia Feriyanto, Ade Fernandes, Alexander FORTUNA, JELITA Halim, Prihartono Aksan Halim Harahap, indah Putri Harsanto, Molbi Febrio Helmawati Helmawati Heri Hadi Saputra Husen Saeful Insan INDRISEFANI, RISFA Irfani, Ayit Irmawati Irmawati Isra, Muhammad Istiara Karima, Zalfani Fitri Khuzaeni, Khuzaeni Kumala, Destiana Malik, Muhammad Akmal Ibnu Muliyadi Muliyadi Musa Musa Muslehudin, Muslehudin Nabila, Siti Maulidia Ningrum, Cistia Noerlina Anggraeni NUR FADILAH Nurajizah, Lulu Nurfitriana, Saumi Nurhakim, Bani Nurhayati Nurhidayati pangaribuan, Danty mandasari Paryanti, Dini Pratama, Ade Rafli Pratama, Denni Rachmawati, Retna Ayu Rianingsih, Rika Rizki Rinaldi , Ade Rochman, Boy Arief Rosmayati, Siti RR. Ella Evrita Hestiandari Sarungu, Selvia Sauri, R Supyan Shakty, Dede Jayatama Sigit Kurniawan Siti Istiningsih, Siti Soeganda Priyatna Sopani, Elza Maulia Suherman, Cecep Sulfanita, Andi Sulistina, Ulya Sumardi, Lalu Suria, Ali Syamtinningrum, Maeka Dita Puspa Tamelaputri, Gina Shofyana Taufik, Mohmad Ucu Nurwati Ulfah Ulfah Ulummudin, Ulummudin Usnita, Usnita wahyuni wahyuni Waluyo, Agus Hadi Widarto, Hendro Widhyastuti, kadek Listya Yayang Ayu Nuraeni Yuliansyah Kusnadi, Dwi Yuningsi, Listra Zain, A. Farmozi