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Flood Analysis: Case Study of Terusan Pemuda Road Nasrudin, Jujun; Faisal, Faisal; Arbiansyah , Muhammad Nabil; Nurdiyanto, Nurdiyanto
Indonesian Journal of Advanced Research Vol. 4 No. 7 (2025): July 2025
Publisher : PT FORMOSA CENDEKIA GLOBAL

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55927/ijar.v4i7.15048

Abstract

This study analyzes flood characteristics on Jalan Terusan Pemuda, Kesambi District, Cirebon City, driven by climate change and urbanization. Methods include rainfall analysis using the Thiessen Polygon method, rainfall frequency analysis with the Gumbel method, and drainage capacity evaluation using the Manning equation. Maximum daily rainfall data from 2015–2024 shows that the Penggung station contributed the most rainfall despite its smaller coverage area. The design rainfall for 2-, 5-, and 10-year return periods is 95.58 mm, 130.62 mm, and 153.83 mm, respectively. Drainage evaluation revealed that channels P5 and P9 are overloaded, while P1 and P10 are non-functional due to sedimentation and waste. Recommendations include channel normalization, construction of interceptor systems, implementation of Low Impact Development (LID) concepts, public education, and improved inter-agency coordination.
Capillary Flow in a Smart Watering System Nurdiyanto, Nurdiyanto; Wahyuni, Siti
Indonesian Journal of Advanced Research Vol. 4 No. 8 (2025): August 2025
Publisher : PT FORMOSA CENDEKIA GLOBAL

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55927/ijar.v4i8.15233

Abstract

The use of water in the agricultural sector continues to be carried out to increase demand and availability in an economical and efficient manner. Irrigation is a way to meet plant needs. There are several irrigation systems, including the smart watering system. This system provides water flow from the main reservoir to the plant reservoir through outlet holes and hose channels. Then the water from the plant reservoir is absorbed through the capillary axis. On a household scale, capillary irrigation can be developed. This research was carried out on spinach plants using a treatment design method using two capillary axes by adjusting the water opening and closing system from the main reservoir. The research parameters consisted of water use, water loss and root fresh weight. The research results showed that evaporation occurred every day under normal conditions on days 1 to 10. There was an increase in evaporation on the 12th day until harvest. The main reservoir measures 46 cm long and 31 cm wide. The upper limit of the water level is 13 cm and the lower limit of the water level is 9 cm from the bottom of the main reservoir. The water level condition from day 1 until harvest time decreased by up to 9.8 cm. The fresh weight condition obtained on day 1 was 0 grams, day 13 was 21.23 grams and day 28 (harvest) was 37.12 grams.
Analisis Pemikiran KH. Ahmad Dahlan dalam Pendidikan Islam dan Relevansinya pada Pembelajaran Abad 21 Nurdiyanto, Nurdiyanto; Septia Nur Saputri; Ofik Taufiqurrohman; Amirul Haq Maqdum Wildany
Jurnal Pendidikan Agama Islam Vol 4 No 2 (2025): Jurnal Pendidikan agama Islam
Publisher : Universitas Garut

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Abstract

This study aims to analyze (1) the biography of KH. Ahmad Dahlan; (2) the works of KH. Ahmad Dahlan; (3) his concepts of education; and (4) his contributions to contemporary Islamic education. The research employs a qualitative approach, utilizing a library research method, and draws on various sources, including journals, e-books, websites, magazines, newspapers, proceedings, and other online media. Data analysis was carried out through descriptive analysis, namely by carefully comparing and interpreting the collected information. The findings affirm that KH. Ahmad Dahlan’s educational concept encompasses the definition, objectives, methods, materials, the roles of educators and learners, as well as the foundation of progressive education. His approach emphasizes not only religious aspects but also holistic learning relevant to the 21st century, including character development, critical literacy, collaborative skills, and adaptability in the face of scientific and technological advancements. In this way, KH. Ahmad Dahlan initiated educational reforms that promote holistic learning, integrating both religious and general knowledge within the framework of Islamic education as Rahmatan lil-‘alamin (a mercy for all creation)
OPTIMALISASI KINERJA GURU DALAM PENGELOLAAN PEMBELAJARAN (Studi Deskriptif Kualitatif di SMPN Campur Sari, kabupaten Musi Rawas) Nurdiyanto, Nurdiyanto
Manajer Pendididikan Vol 19 No 2 (2025): MANAJER PENDIDIKAN
Publisher : UNIVERSITAS BENGKULU

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33369/mapen.v19i2.44650

Abstract

This study aims to describe the optimization of teacher performance in learning management at SMPN Campursari, Musi Rawas Regency. The optimization in question is the efforts made by principal, the efforts made by teachers and the obstacles faced. This research is a qualitative research using interview, observation, and documentatiton methodes for data collection. The stages of data management start from data collection , data reduction and drawing conclusions. The conclusion of this research is that the principal has made various efforts including routine coaching for teachers both individually and in groups, motivating teachers to continue learning, conducting academic supervision. penelitian ini efforts made by teachers include sel-learning, attending training, being avtive in MGMP and participating in the driving teacher program
IMPLICATIONS OF LITERACY KKN-T STUDENTS IN INCREASING PEOPLE'S INTEREST IN READING AND LITERACY BY UTILIZING TBM IN WILAGARA VILLAGE Patmawati, Patmawati; Fajriansyah, Hilmi; Raihan, Muhamad; Muhamad Raihan Octctora, Angga Wisnu; Nur Fadilah, Ahmad Rois; Wangi, Salsabila Puspa; Tri Handika, Ravly Evana; Indah P, Shafa; Rizky, Muhammad; Ramadhani, Oktaviani; Fatimah, Adinda; Umam, Irfan Khaerul; Irfansyah, Rivaldi; Nurdiyanto, Nurdiyanto
Jurnal Abdisci Vol 3 No 4 (2026): Vol 3 No 4 Tahun 2026 (In Progress)
Publisher : Ann Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62885/abdisci.v3i4.907

Abstract

Background. Literacy is an important foundation for the progress of individuals and communities, but in many rural areas of Indonesia, including Wilanagara Village, reading interest and literacy levels are still low due to limited access to reading materials, facilities, and reading habits that are not optimal. The Literacy Thematic Community Service Program (KKN) is present as an innovative response to overcome this issue by utilizing the Community Reading Park (TBM) of Wilanagara Village as a center for non-formal learning activities. Purpose. The purpose of this service is to implement the role of KKN students as agents of change in increasing reading interest and literacy skills, as well as empowering TBM managers and the community to ensure the program. Method. Students carry out a series of program strategies, including assistance in the management of TBM (cataloging and labeling of books), interactive literacy training for children, and active collaboration with village officials and community leaders. Result. Despite challenges such as limited TBM facilities and inadequate management participation, the program has succeeded in increasing the active participation of the community (especially children) and building the foundation of a more organized TBM management system. Conclusion. This KKN program not only improves basic literacy in the short term but also creates an inclusive learning community and encourages a sustainable literacy culture. Implementation. This program is an effective model of community empowerment to improve the quality of human resources at the village level.
The Analysis of the Irrigation System in Ciwaringin Weir, Majalengka Regency Fairus Sahara, Muhamad Fikri; Fathoni, Mohammad; Fazrurrakhmat, Muhammad Hafizh; Nurdiyanto, Nurdiyanto
International Journal of Social Service and Research Vol. 5 No. 9 (2025): International Journal of Social Service and Research
Publisher : Ridwan Institute

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46799/ijssr.v5i9.1310

Abstract

The Ciwaringin Weir is located in Lame Village, Leuwimunding District, Majalengka Regency, West Java Province. It irrigates an area of approximately ±4364 hectares, comprising 3261 hectares in Majalengka Regency and 1103 hectares in Cirebon Regency. The core components of this irrigation system consist of primary and secondary canals. This study aims to evaluate the structural performance based on damage conditions, assess the current operational state, and determine the component weights of the canals and Ciwaringin Weir structures. Primary data were collected through field observations, while secondary data were obtained from relevant agencies, including the Cimanuk-Cisanggarung River Basin Organization (BBWS), UPTD PSDA Sumberjaya, and SUP Cimanuk Hilir-Kaliwedi. The research employed a qualitative method with a descriptive-inductive approach. The findings indicate that the performance of the primary and secondary canals of the Ciwaringin Weir, based on condition and function, is 36% in good condition, 37% moderate, and 27% damaged—indicating that the average condition is classified as moderately damaged. Meanwhile, the structural condition of the weir shows 34% good, 57% moderate, and 9% damaged, suggesting that the weir’s overall condition is still acceptable. Analysis comparing rainfall and discharge availability in the Ciwaringin Irrigation Area reveals that water availability exceeds demand, thus ensuring that the irrigation water needs in the area are fully met.
Analysis Of The Bangkir Moving Dam As A Flood Control Measure In The Indramayu Regency Area Riyanto, Farrel Arkananta; Putra, Mashadi; Ghiffary , Kahfi Anwar; Nurdiyanto, Nurdiyanto
Journal of World Science Vol. 4 No. 10 (2025): Journal of World Science
Publisher : Riviera Publishing

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58344/jws.v4i10.1526

Abstract

This study analyzes the capacity of the Bangkir Movable Dam as a strategic solution to control flooding downstream of the Cimanuk River in Indramayu, which often occurs due to river overflow. This quantitative study uses rainfall data over a 10-year period (2015–2024) to calculate the design flood discharge, with the Weduwen method selected as the primary reference due to its most conservative estimates. The analysis results determine the 50-year return period flood discharge (Q50) at 599.58 m³/s. Meanwhile, the total dam capacity, calculated using the Sharp-Crested Weir method, reaches 1,329.68 m³/s. The comparison shows that the existing dam capacity is significantly larger than the planned flood discharge. Thus, the Bangkir Movable Weir is considered effective and capable of controlling floods for a return period of up to 100 years, thereby reducing the risk of flooding in the Indramayu region.
Co-Authors A, Patuh Rujhan Adiguna, Hardia Akbar Winasis Akhmad Syaihu, Syaihu Al Baqi , Safiruddin Alamsyah, Adam Amirul Haq Maqdum Wildany Andewi Suhartini, Andewi Andewi Suhartini, Andewi Suhartini Arbiansyah , Muhammad Nabil Azmi, M. Ulul Bahar, Faiz Arfan Edhy Purnomo, Sulistijo Eneng Muslihah Ery Suhartanto Fairus Sahara, Muhamad Fikri Faisal Faisal Fajriansyah, Hilmi Fathoni, Mohammad Fatimah, Adinda Fazrurrakhmat, Muhammad Hafizh Fitriani Fitriani Ghiffary , Kahfi Anwar Hasan Basri Hasan Basri, Hasan Basri Hasbiyallah Hasbiyallah, Hasbiyallah Heri Mulyono Hermawan, A Heris Huda, Ali Anhar Syi’bul Ichsania, Delia Indah P, Shafa Irfansyah, Rivaldi Islam, Muhammad Thoriqul Janah, Daimatul Jauharuddin, Ahmad Kahfi, Al Kurahman, Opik Taupik Lily Montarcih Limantara Marjany, Nawa Maslani Mintarsih, Mimin Mubarok, Adha Muhamad Raihan Octctora, Angga Wisnu Muhammad Polem muhammad rizky, muhammad Mushaffa, Arju N, Andre Rangga Nasrudin, Jujun Nikmah, Nurvina Laelatul Ningsih, Nur Wahyu Novitasari, Dwiana Nur Fadilah, Ahmad Rois Nurhuda, Abid Nur’Aeni, Nur’Aeni Ofik Taufiqurrohman P, Agung Widi Patmawati Patmawati, Patmawati Putra, Mashadi Raihan, Muhamad Ramadhani, Oktaviani Ridani, Muhammad Noor Riyanto, Farrel Arkananta Rohman R, Fathur Sahudi, Sahudi Saputra, Wendi Septia Nur Saputri Siswanto, Donny Siti Wahyuni Sulistijo Sulistijo Suteja, Ade Tarsono Tarsono Tatit Konitat, Tatit Thoriqul Islam, Muhammad Tri Handika, Ravly Evana Umam, Irfan Khaerul Wangi, Salsabila Puspa Wiwik Handayani