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Journal : Communications in Science and Technology

Stabilizing fine-grained soil by electrically injecting Ca2+, CO32-, and HPO42- ions Rustamaji, R M; Priadi, Eka
Communications in Science and Technology Vol 9 No 1 (2024)
Publisher : Komunitas Ilmuwan dan Profesional Muslim Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21924/cst.9.1.2024.1448

Abstract

This paper presents a new technique that can electrically inject stabilizing ions, which can be used to stabilize soil. Other processes also occur simultaneously during treatment such as electrolysis, dissociation, sorption, and exchange mechanisms, etc. The aim of the research is to evaluate the effectiveness of the injection of stabilizing ions (Ca2+, CO32-, and HPO42-) in enhancing the shear strength of fine-grained soils. The shear strength of the soil increased up to 127% after treatment when measured near the anode and up to 495% when measured near the cathode. The results show that the proposed method can significantly increase soil strength; hence, it overcomes bearing capacity problems in soft fine-grained soils with low hydraulic conductivity.
Co-Authors - Aprianto - Bashori - Firmansyah - Herwin - Mislan - Sutrisno -, Sopian A’an, Andreas Abu Bakar Alwi Abubakar Alwi Ade Iwan Kurniawan, Ade Iwan Ahmad Faisal Ahmad Faisal Ahmad Sadri Ahmad, Faisal Al Anshori, Rifki Alfiansyah, Indra Alkautsar Saputra Alyani, Alifa Innasa Andi, Uray Ferry Andria, Tya ANDRIANUS SAPUTRA Apriani, Fastiwi Aprianto - Aprianto . Aprianto, - Aprianto, . Apriyanto ., Apriyanto Apriyanto, - Ardhana, Praditya Ardi, Rosihan Ashari, Fahmi Nur Asriyardi, Ibnu Aswandi . Aswandi, - Atikah, Dewi Ayu Aprillia Azami, Fikri Irfanil Budhi Purwoko, Budhi Chairul Huda, Chairul Chakim, Abdul Chari Asroy Hasibuan Dennery ., Dennery Desi Alfianti Eduard Asna Padagi, Eduard Asna Edy Edy Efan Hidayat Elvira Elvira Elvira, - Fajar Andhika Fauzi, Harfian Fendy Oktavianto Firmalisa Maulina, Firmalisa Fitri Imansyah Fitria, Lia frengky, frengky Grossbia, Danny Gunarto, Danang Gusti Aisamuddin Gusti Zulkifli Mulki Harbin Simbolon Harsusani, - Heni Pujiastuti Herwani . Irfiansyah . Ishak Hasan Iskandar, Victor Otto Ivan sujana Ivan Sujana Jaka, - Jhon Ulik Siahaan Junaidi, Lalu Muhamad Juniardi, Fitri Kahfi, Muhammad Ashhabul Kameistu, Ponsianus Karo-Karo, Ilham Kharisma Dewi Khrisna Catur Wibawa Komala Erwan Kurniadi, Gabriel Roy Leonova, Leonova Mansyur M, Mansyur Maryono, Ady Meliyani, Winda Melza Hirsafitri Muhammad Nur Ilham Muharram, Dian Murad, Murad Murwanto, Yohanes Naim, . Natal Gloria Leo Rencus Purba Noveicalistus H Djanggu Novita, Arisia Nurhayati Nurhayati P. S, Albert Allowenda Pamungkas, Arie Perdana, Aryadika Putra Prastiya, Chandra Puji Febry Mindartin Putri, Famelga Clea R M Rustamaji R. M. Rustamaji R. M. Rustamaji, R. M. R.M. Rustamaji Rahmahwati, Ratih Raihan, Nabila Nur Ratna Herawatiningsih Ridho, Abdul Haris Rifaldi, Muhammad Arif Rivaldy, Arya Robie Asta Rosihan Anwar, Rosihan Rosita Hermiyati Rustamadji . RUSTAMAJI RUSTAMAJI Rustamaji, - Rustamaji, R.M Rustamaji, R.M. Rustamaji, Raden Mas Rustamaji2, R. M. Sahabung, Elvinanda Putra Sandan, Michael Abong Saputra, Nanda Zulna Septianto, Septianto Sherly Kurnia Silvia Uslianti Simorangkir, August Patria Sinambela, David Michael Siregar, Yustika Handayani Sitompul, Irwan Tridayanto Slamet Widodo Suhendi, Redi Sujana, Ivan - Sukaryanto . Supianto, Agus Sutria Hartiwi Sutrisna, Dedy Tri Wahyudi Utomo, Kiki Prio Utomo, Marsudi Vivi Bachtiar Wahyu Adi Tama A Wulan Hidayah Zanjabil, Ananda Anggiat Zulkipli ., Zulkipli