Article Per Year (5 Year)
p-Index From 2021 - 2026
4.383
P-Index
This Author published in this journals
All Journal J-Sil (Jurnal Teknik Sipil dan Lingkungan) Marine Fisheries: Jurnal Teknologi dan Manajemen Perikanan Laut Naturalis : Jurnal Penelitian Pengelolaan Sumberdaya Alam dan Lingkungan JURNAL PENGABDIAN KEPADA MASYARAKAT U Karst Albacore : Jurnal Penelitian Perikanan Laut BENTANG : Jurnal Teoritis dan Terapan Bidang Rekayasa Sipil SIKLUS: Jurnal Teknik Sipil Jurnal EDUTECH Undiksha JURNAL REKAYASA Airman Jurnal Manajemen dan Organisasi Review (MANOR) Jurnal Farmasi Buletin Peternakan Tropis (Bulletin of Tropical Animal Science) Jurnal Abdimas Perbanas Jurnal Manajemen dan Perbankan (JUMPA) Jurnal Teknologi dan Manajemen Industri Terapan Darussalam English journal Jurnal Permata Indonesia Intelektual : Jurnal Penelitian Dosen Akuntansi Berkala Penelitian Teknologi Kulit, Sepatu, dan Produk Kulit Jurnal Projemen UNIPA Serambi Engineering EKOBIS ABDIMAS : Jurnal Pengabdian Masyarakat Animal Production Jurnal Pusat Kolaborasi Pengabdian Kepada Masyarakat J-Sil (Jurnal Teknik Sipil dan Lingkungan)
Suharyanto
Unknown Affiliation
Agriculture, Biological Sciences & Forestry Arts Humanities Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Dentistry Earth & Planetary Sciences Economics, Econometrics & Finance Education Electrical & Electronics Engineering Energy Engineering Environmental Science Health Professions Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Medicine & Pharmacology Nursing Public Health Social Sciences Transportation Veterinary Other

Published : 39 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 1 Documents
Search
Journal : U Karst

 1 
Integrated of Pore Water Pressure, Hydraulic Gradient and Time Lag for Early Warning System at Sindang Heula Dam Patra, Fadel Muhammad; Suharyanto; Sukamta
UKaRsT Vol. 9 No. 2 (2025): NOVEMBER
Publisher : Kadiri University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30737/ukarst.v9i2.7076

Abstract

Excessive pore water pressure (PWP) is a primary factor contributing to internal erosion and catastrophic failures in embankment dams, accounting for nearly 40% of dam-related incidents worldwide. Despite routine monitoring, current practices remain limited by the absence of integrated analytical frameworks that simultaneously evaluate multiple hydraulic parameters for early warning system. This study aims to design an early warning system based on PWP, hydraulic gradient, and time lag parameters. The research was conducted at Sindang Heula Dam with 1,696 daily observation data (2020–2025) from four upstream and four downstream piezometers. Linear regression analysis was employed to predict PWP at low (86.613 masl), normal (106.613 masl), and maximum (108.613 masl) reservoir water level (RWL) conditions. Hydraulic gradients were derived from upstream–downstream head differentials, while time lags were determined based on the delay between peak reservoir levels and corresponding piezometric responses. The results revealed that upstream piezometers exhibited rapid responses (7–14 days) with strong correlations RWL (R² = 0.71–0.81), while downstream piezometers show delayed responses (35–42 days) with weaker correlation RWL (R² = 0.31–0.44). Hydraulic gradients increased from 0.32 at low to 0.63 at maximum RWL, indicating intensified seepage potential. The proposed integrated framework introduces a three-tier (green–yellow–red) early warning system based on real-time RWL thresholds, thereby improving proactive risk mitigation and strengthening dam safety management.
Co-Authors Adi Darmawan Aditya, Nurdicky Febrian Ahmad Sulaiman, Ahmad Akbar, Raden Mohamad Adha Alimah, Nadhira Inas Andri Yano, Aan Anggraini, Anastasia Puspa Anggraini, Rika Zulvamita Asep Sofyan Azizah Shalihah A Bambang Haryanto Bambang Purwono Barokah, Sinatria Bayu Adi Bieng Brata Charlos Malino Dendi Haris Dwijayanti, Ririn Dyah Ari Wulandari Edi Sulistyawan Fachrudy Asj'ari Fachrudy Asj’ari Faradilla Rosita Firdausia, Yuli Kurnia Firmansyah, Angga Maulana Ghozin Hari Nugroho Hartika, Citra Haura Zahra , Winsa Hayati, Rini Nur Hermawan, Angga I Made Bagus Dwiarta Ismiarti Istrianto, Kadi Kadori Krisna Murti Anugraha Kurman, Mathilda Kusmayra Ambarwati, Kusmayra Laksamana, Patria Larasati, Rakhma Fitria Latif, Nashrudin Mahardhika, Bogie Prastowo Mantani, Sayuri Marliana, Thika Mildawani , M.M.T.S Mohammad Afrizal Miradji Muhammad Hakim A Maulana Ishaq Mulyono S. Baskoro Muslimin, Muhammad Syahrizal Mustaruddin Nashrudin Latif Nurdina Nurdina Nuri Sabilah, Liha Nurlela, Eli Patra, Fadel Muhammad Perangin angin, Robet Pranata, Maulana Septian Dwi Pratiwi, Nugraheni Nur Prayitno, Muhamad Riyono Edi Purbo Wartoyo, Bayu Puspito, Sigit Rahayu, Risma Dewi Nur Robi’ati Fauziyah Rufi’i Sabariah Sari, Ratih Purnama Saripudin Saripudin Suhardiyah, Martha Sukamta Sulistyowati, Beta Indi Sumaryo Supriyanto Suripin Susilowati Sutrisno, Bagus Oktori TAUDLIKHUL AFKAR Tony Susilo Wibowo Ulfa Puspa Wanti Widodo Ully Wulandari, Ully untung lasiyono Urip Santoso Wahju Krisna Hidajat Wardi Warnoto Widiar Onny Kurniawan Wimpy Winarto Haryadi Woki Bilyaro Yurike