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All Journal Jurnal Online Mahasiswa (JOM) Bidang Teknik dan Sains Jurnal Ekonomi, Manajemen, Akuntansi
Dodi Pratama
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Economics, Econometrics & Finance Engineering Social Sciences

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Karakteristik Nilai Kuat Tekan Bebas Stabilisasi Semen Tanah CL-ML Terhadap Siklus Pembahasan Pengeringan Dodi Pratama; Ferry Fatnanta; Muhardi Muhardi
Jurnal Online Mahasiswa (JOM) Bidang Teknik dan Sains Vol 5, No 1 (2018): Wisuda April Tahun 2018
Publisher : Jurnal Online Mahasiswa (JOM) Bidang Teknik dan Sains

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Abstract

The soil that classified as CL-ML soil have range of plasticity index around 4% s/d 7%, and liquid limit with range 12% s/d 30% according to the Casagrande Plasticity graph, this soil condition is very susceptible to the addition of water content so that cause soil at winter season being easily melted as a porridge and cracked as of existed at retrieval specimen location at dry season. This retrieval specimen location located at Government Office of Pekanbaru Area, Indonesia. This situation being problem if there is construction work above it such as road construction. Soil restoration is necessary for stabilizing soil. In this case used stabilizing soil chemically. Ihis research focuses to cycle process of wet-dry toward soil mechanical characterize effect that stabilized by cement. This research result showed that value of unconfined compressive strength toward wet-dry cycle have different values. Cement addition to CL-ML soil get very significant increasing of unconfined compressive strength. Highest increasing unconfined compressive strength is on 7 days curing, 3x 24 hours, drying second cycle about 1.636,51 kPa, this thing caused by cement that contained in 7 days cured soil reacted and turned into paste dan eventually cement that contained in soil start hardened, so that is able to increasing unconfined compressive strength value high enough.Keywords: Wet-dry cycle, UCS, CL-ML, cement stabilization.
Kenakalan Anak Dalam Fenomena Balap Liar Ditinjau Dari Sub-Culture Theory Agus Sunandar; Egidio Fernando Alfamantar; Dodi Pratama; Ahmad Ghifar Al Ahfaqsyi; Moehamad Probandono Bobby Danuardi; Agustinus Chandra Pietama
EKOMA : Jurnal Ekonomi, Manajemen, Akuntansi Vol. 3 No. 3: Maret 2024
Publisher : CV. Ulil Albab Corp

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56799/ekoma.v3i3.3158

Abstract

Penelitian ini bertujuan untuk mendalami fenomena kenakalan anak yang terkait dengan praktik balap liar, dengan menggunakan kerangka teori Sub-Kultur. Metode penelitian kualitatif digunakan untuk memperoleh pemahaman yang lebih dalam tentang motivasi, perilaku, dan pola hubungan sosial anak-anak yang terlibat dalam aktivitas tersebut. Remaja yang terlibat dalam balap liar memiliki motivasi yang kompleks, termasuk keinginan untuk mencari keberanian, status sosial, dan rasa persaudaraan dalam komunitas mereka. Faktor-faktor lingkungan, seperti kurangnya alternatif rekreasi yang aman dan ketidakmampuan sistem pendidikan untuk memberikan motivasi yang memadai bagi anak-anak, juga memainkan peran dalam peningkatan partisipasi mereka dalam aktivitas ini.
Co-Authors Agus Sunandar Agustinus Chandra Pietama Ahmad Ghifar Al Ahfaqsyi Egidio Fernando Alfamantar Ferry Fatnanta Moehamad Probandono Bobby Danuardi Muhardi Muhardi