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All Journal Astonjadro Jurnal Teslink : Teknik Sipil dan Lingkungan Jurnal Pengabdian Kepada Masyarakat Abdi Nusa Jurnal Pengabdian Kepada Masyarakat Abdi Putra Fidelity : Jurnal Teknik Elektro International Journal Engineering and Applied Technology (IJEAT)
Saputri, Utamy Sukmayu
Civil Engineering Departement, Nusa Putra University Sukabumi
Humanities Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Education Electrical & Electronics Engineering Engineering Environmental Science Mechanical Engineering Public Health Transportation Other

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Journal : Astonjadro

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ROAD IMPROVEMENT DESIGN ANALYSIS ON PANGLESERAN – CIBATU ROAD SECTION Ali Akbar Hanafiyah; Utamy Sukmayu Saputri
ASTONJADRO Vol. 10 No. 2 (2021): ASTONJADRO
Publisher : Universitas Ibn Khaldun Bogor

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32832/astonjadro.v10i2.5001

Abstract

Highways are an important means for people to reach their destination. The main function of the road is as a service provider of traffic movement, making it easier for people to reach their destination, distributing goods quickly safely, comfortably, and economically. The road is not always in good condition, even a lot of damage to the pavement before the age of the road plan is reached. There are many cases of early damage to roads in Sukabumi Regency that are found during road improvement / construction activities. Road Section: Pangleseran – Cibatu is one of them that will be carried out Road Improvement / Construction in 2022. Because this road section already exists, it will only be implemented overlay / additional layer only. In search of additional pavement thickness used component analysis method SKBI 2.3.26.1987. Based on the results of the analysis for the road section: Pangleseran - Cbatu obtained thick pavement additional layers for the age of the plan 5 years with a thickness of 10 cm, while for the age of the plan 10 years is with a thickness of 14 cm. Type of pavement for road section: Pangleseran - Cibatu is cement concrete. As for the causative factors of road damage is due to the level of heavy vehicles ≥ 8 tons increased, and drainage systems are clogged due to sediment and closed disposal by the surrounding community.
EVALUATION OF THE DESIGN OF RETAINING WALLS ON THE ROAD SUKABUMI (BAROS) - SAGARANTEN KM BDG 115+200 Muhammad Kemal Pasha; Cece Suhendi; Utamy Sukmayu Saputri
ASTONJADRO Vol. 11 No. 1 (2022): ASTONJADRO
Publisher : Universitas Ibn Khaldun Bogor

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32832/astonjadro.v11i1.6074

Abstract

The Sukabumi (Baros) – Sagaranten Km Bdg 115+200 road section which is located in Sukabumi Regency is a road section for the province of West Java. Because the road is always damaged due to being eroded by water infiltration in the rice fields that seeps into the road body area at that location and the soil at that location tends to be unstable based on the results of lab tests having a shear angle value of 4.99áµ’ and having a specific gravity of 17.45, then it is carried out analysis of the existing damaged retaining wall and the design of a new gabion-type retaining wall at that location. The gabion retaining wall building will be designed with 3 designs, the first using a stone volume of 13 m3, the second using a stone volume of 8 m3 and the third using a stone volume of 6.5 m3. Based on the results of the calculation analysis using Rankine theory, it was found that the existing retaining wall was unable to withstand the shearing force which got a check value of 1.18 which should have a value of SF > 1.5, while the 3 gabion plan buildings got the appropriate SF value, namely against the overturning force, shear force and soil bearing capacity.
Co-Authors Aditya Saputra Ali Akbar Hanafiyah Amdani, Selfin Anugrah Anang Suryana Andreas Seantanu Ardin Rozadi Asep Junaedi Asep Sapei Ayu Novita Lestari Ayusdira, Adi Iranda Cindy Yulia Agustin Danang Purwanto Danang Purwanto Debby Rahmawati Dede Permana Dede Rifki Rahmatullah Dede Sukmawan Deshinta Arovva Dewi Dini Oktarina Dwi Handayani Dio Damas Permadi Dio Damas Permadi Eka Gadara Fadil Ismail Farhan Syahdar Arrafi Hendri Mulyana Iman Noorzaman Indri Khoerunnisa Isdaryanto Iskandar Kornienko Elena Vladimirovna Lugovaya Nika Vyaceslavovna Marina Artiyasa mayasari, bia Moch. Aditya Saputra Mochamad Ardi Maulana Mohamad Najib Muchtar Ali Setyo Yudono Muhammad Hidayat Muhammad Hidayat Muhammad Kemal Pasha Nanda Ikhwan Khair Nenda Neng Hodijatul Kubro Niels vuegen Niels vuegen Nurdin Oki Guntara Oksana Viktorovna Zadorozhnaya Paikun Radius Pranoto Risma Nurmayanti Rozandi, Ardin Ruli Maulana Shcherbak Petr Nikolaevich Siti Halimah Sadiah Suhendi, Cece Susanto, Daniel Arie Taufik Rido Triono Tsulis Iqbal Khairul Amar Tsullis Iq'bal Khairul Amar Umar Aditiawarman Yuli Suharnoto Yulia A Zalavsky Nikolay Ivanovich Zulfaturahmah