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Evaluation on Merauke Drainage System in Overcoming Flood-Prone Areas Bagoes Rezky Ramdhani; Maryo Inri Pratama; Anggoro Wisaksono
PRESUNIVE CIVIL ENGINEERING JOURNAL Vol. 1 No. 1 (2023)
Publisher : President University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33021/pcej.v1i1.4244

Abstract

Merauke city suffers flooding in almost every rainy season, which endangers the environment and disturbspeople's activities. One of the worst floods happened in 2019, where flooding damaged vegetables and crops, impactedthe city's economy, and later caused economic inflation. Therefore, a study evaluating the drainage system in Meraukecity is needed to overcome this issue. This study was conducted through a field survey and literature study with datathat varies from hydrological, elevation, and hydraulics data. Hydrological data includes yearly rainfall data, andhydraulics data consists of the drainage network and designs. This evaluation will then result in the normalization of adrainage system. This study found that the capacity of the current drainage system is 10.815 m3/s, where this drainagecapacity cannot accommodate the amount of flood discharge plan. Also, the existing drainage system is missing acomponent that was not built in the first place, affecting the drainage's capacity. Therefore, a normalization of thedrainage system is needed to avoid flooding.
Prioritas Pengembangan Infrastruktur Agropolitan Berdasarkan Persepsi Petani: Analisis Importance–Performance di Kawasan Strategis Produksi Padi Babulu Maryo Inri Pratama; Aditya Alif Hidayat; Rahmat Aris Pratomo; Umar Mustofa; M Gilang Indra Mardika
SPECTA Journal of Technology Vol. 10 No. 1 (2026): Specta Journal of Technology
Publisher : LPPM ITK

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Abstract

Babulu District is recognized as the primary rice-growing area in the region of North Penajam Paser Regency. This region is expected to become a food security buffer for the prospective Indonesian capital city (IKN). In spite of the significance and high agricultural potential of the region, agropolitan development in the region is limited by the lack of adequate infrastructures. This study aims to measure the significance levels and performance levels of agropolitan infrastructures in the region of Babulu District through the Importance-Performance Analysis (IPA) tool. Questionnaires and in-depth interviews with farmer groups and key informants are employed as data collection instruments. The findings revealed that irrigation channels and water reservoirs have the largest gaps in terms of importance-performance. This is followed by farm roads, storage facilities, and processing facilities. In contrast, electricity networks, markets, fertilizer kiosks, and extension centers have relatively higher performance levels in comparison to their significance levels. This suggests that a priority should be given to the development of primary infrastructures in agropolitan development in the region
Co-Authors Achmad Fariz Aditya Alif Hidayat Adityawan, Mohammad Bagus Ajeng Nugrahaning Dewanti Alief Taufik Kurniawan Alvin Afnercyn Amirul Alfan Fallevi Anggoro Wisaksono Anwar Mahib Aquilera Simanjorang Arief Hidayat Arno Adi Kuntoro Astha, Dwinsani Pratiwi B.M.A.S. Anaconda Bangkara Bagoes Rezky Ramdhani Bima Prihasto Buan Anshari Budi Prayitno Challysta Clorinda Kala Chandra Suryani Rahendraputri Detantyo, Aria Jati Dewi Maulita Dewinta Kholifatul Saqia Dion Putra Kurniawan Dzakwan Adhitya Pratama Elin Diyah Syafitri Eliya Pebriyeni, S.Pd., M.Sn, HESTI ROSITA DWI PUTRI, Dra. Ernis, M.Pd, Evita Nanda Fitria Fahwa Adhwazaiza Faizal Immaddudin Wira Rohmat Fathiyah Rahmi Hidayat Febby Nolla Amelia Giri Wahyu Wiriasto Healty Susantiningdyah Henny Haerany Idham Riyando Moe Ika Bali Kaulika Anjani Putri Khairunnisa Adhar Khala, Christianto Credidi Septino Lalu Ahmad Syamsul Irfan Akbar Lestari, Astri M Gilang Indra Mardika M Reza Alhaq Manihuruk, Jonathan Meidi Arisalwadi Meldy Tiara Putri Mohammad Farid Mohtana Kharisma Kadri Muhammad Akbar Syahril Muhammad Franadika Abidharta Fendina Muhammad Rafky Muhammad Zen Nabil Athallah Mustofa, Umar Musyarofah Musyarofah Nashrullah, Ahmad Ngabito, Olivia Febrianty Ni’matus Sholihah Nugroho, Rizky Arif Putri Fatimatuzzahroh Ilhami Putri, Ajeng Meidiany Rahmat Aris Pratomo Rahmat Aris Pratomo Rahmat Rahmat Ramadhan Paninggalih Ramaditha Devi Anjani Riyan Benny Sukmara Rizky Arif Nugroho Rizky Irswanda Ramadhana Rossana Margaret Kadar Yanti Salsabila Anisa Sarah Membala Sari, Oryza Lhara Sari, Tri Felinda Srirahadita Pamungkas Syapolly, Yunia Indawati Tri Prabowo, Endra Umar Mustofa Umar Mustofa Zulfikar Abdul Aziz