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Journal : Borneo Engineering : Jurnal Teknik Sipil

Pengaruh Biopolimer Pada Stabilitas Lereng Swelling soil Dewi Amalia; Bagus Guritno; Hendry Hendry; Geni Firuliadhim
Borneo Engineering : Jurnal Teknik Sipil Volume 5 Nomor 3 Tahun 2021
Publisher : Jurusan Teknik Sipil, Fakultas Teknik, Universitas Borneo Tarakan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35334/be.v5i3.2099

Abstract

Many studies have begun to develop the concept of cracked soil. The results of research related to cracked soil are able to answer the irregularities that occur, such as the difference in the results of the stability analysis which is considered safe with the conventional bishop method, while the conditions in the field are landslides. Swelling soil is soil that is susceptible to changes in water content. This type of soil is very prone to cracking. To build infrastructure on the swelling soil type, an improvement must be made, one of which is by mixing the swelling soil with biopolymer. The results of this biopolymer mixing are then modeled in the New Slope Stability Analysis Program (NSSAP) 1.0 which refers to the concept of cracked soil. From the analysis, it was found that the slope safety factor before improvement with biopolymer was 0.305 and the safety factor after improvement with biopolymer was 2.006. From the results of this study, it can be seen that the role of biopolymers in stabilizing swelling soil is quite large, which is around 558%.
Co-Authors Aditia Febriansya Agus Suyono Ahmed, Suliman Badawi Alex Tribuana Sutanto Alfonsus Situmorang, Ricky Andri Krisnandi Somantri Anton Hermawan Anwar, Rydho Arofah, Muhammad Bayu Arrafii Sihotang, Bambang Atik Setyanti, Angela Badawi, Afif Bagus Guritno Barany Fachri Batubara, Supina Christina Eveline Christopher Alexander Mahidin Danny Manongga Dewi Amalia Dewi Amalia Dhany, Hanna Willa Edeline, Devina Edward, Yusuf Ronny Eka Putra Erwien Christianto Ery Radya Juarti, Ery Radya Geni Firuliadhim Hanita Yulia Hataman, Allysha Putri Herdianto Herdianto Hindriyanto Dwi Purnomo Irwan Iskandar Iskandar Iwan Setyawan Juliastomo Gundo, Adriyanto Kevin Fransisco Krismiyati Kristina Kristina Kusuma, Yusmiati Lestari, Adria Wuri Mardiah Marpaung, Fenny Krisna Mhd Mayu Pradana S Muchtar Muchtar Muhammad Hasanuddin, Muhammad Muhammad Iqbal Muhammad Noor Hasan Siregar Muhammad Shouman Mulyadi Yuswandono Nagian Toni Nugraha, Zidan Fauzi Rahmadani Rahmat Permana, Rahmat Raihan Riandi Ramadani, Suci Reni Rahmawati Resti Meysita Pramaesti Ricky Ramadhan Harahap Rio Prajudi Rizal, Chairul Rizki, Cindy Atika Rosita S Syahril Santoso, Joseph Teguh Setia Budi Putra Lase Setyo Abdi Nugroho Sigit, Muhammad Silalahi, Ronaldo Gunawan Sirait, Togar Siti Khodijah Sofiyan Sulaiman , Raihan Maulana Syahril Syahril Syahril Syifa Andriani Tatang Sumarna Teddy Marcus Zakaria Tengku Monica Tan Theopillus J. H. Wellem VERONICA VERONICA Vincent Vincent Wedi Iswandi Wijaya, Ester Caroline Dwi Wijaya Winda Evyanto, S.S., M.MPd. Winda Revalina simarmata Yessica Nataliani Yuliana Habibi, Yuliana Yusmiati Kusuma Yuswandono, Mulyadi Zulpanani, A.