Article Per Year (5 Year)
p-Index From 2021 - 2026
0.562
P-Index
This Author published in this journals
All Journal International Journal of Civil Engineering and Infrastructure (IJCEI)
Tanjung Rahayu
Muhammadiyah Jakarta University
Civil Engineering, Building, Construction & Architecture Decision Sciences, Operations Research & Management Engineering Environmental Science Transportation

Published : 3 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 3 Documents
Search

 1 
UTILIZATION OF EPANET IN REDUCING FLOODING ON JALAN GADING KIRANA TIMUR Mohammad Imamuddin; Tanjung Rahayu; Jihan Melanie Syaputri
International Journal of Civil Engineering and Infrastructure Vol. 5 No. 2 (2025): IJCEI Volume 5 No. 2
Publisher : University Muhammadiyah Jakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24853/ijcei.5.2.31-39

Abstract

Jalan Gading Kirana Timur, North Jakarta, experienced significant flooding problems due to an inadequate drainage system. This study aims to analyze the performance of the drainage pipeline network using EPANET v.2.0 software and compare the simulation results with manual calculations. Quantitative descriptive methods are used to collect data through literature studies and field surveys. The results of the analysis showed that the flow speed in the pipeline was above the set minimum limit, but the headloss value reached 19.38 m/km, far exceeding the maximum limit of 10 m/km. This indicates that water cannot flow properly to the disposal site, potentially causing inundation and flooding. Manual calculations and EPANET simulations show consistency in total head and headloss, with total heads at junction 2 being 32.07 m. Recommendations for improvements include increasing pipeline capacity to reduce headloss and the use of EPANET as an aid in planning more effective drainage systems. This research is expected to provide input for the community and the government in flood mitigation efforts on Jalan Gading Kirana Timur, North Jakarta.Keywords: flooding, drainage system, EPANET.
UTILIZATION OF ARTIFICIAL AQUIFERS FOR RAINWATER STORAGE (ABSAH) IN GADING KIRANA HOUSING, KELAPA GADING Mohammad Imamuddin; Tanjung Rahayu; Mira Herliana
International Journal of Civil Engineering and Infrastructure Vol. 5 No. 2 (2025): IJCEI Volume 5 No. 2
Publisher : University Muhammadiyah Jakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24853/ijcei.5.2.49-57

Abstract

Jakarta is facing a clean water crisis due to rapid population growth, land subsidence, and fluctuations in the supply of PDAM. This study analyzes the potential application of Artificial Aquifer Storage Rainwater (ABSAH) technology as an alternative solution for providing clean water in densely populated residential areas. The study was conducted in Gading Kirana RW 08 Housing, Kelapa Gading, North Jakarta, with an area of 42 hectares. The research method includes the analysis of BMKG rainfall data at the Tanjung Priok Maritime Meteorological Station for the period 2016–2025, the calculation of the volume of rainwater availability from a roof area of 252.000 m², the analysis of domestic water needs based on SNI 6728.1:2015 (200 liters/person/day), and the planning of the ABSAH system with a depth of 2.5 meters. The results showed that the daily availability of rainwater fluctuated between 2.015,19–9.099,65 m³, while the domestic needs of the community were 1.243 m³/day. The analysis of the water balance shows that there is an annual surplus of 33.159,79 m³ that can be utilized through the ABSAH system. The implementation of the system requires 173 units of ABSAH tubs with a capacity of 150 m³ with dimensions of 12 m × 5 m × 2.5 m, serving a ratio of 7 houses per unit. The ABSAH system integrates rainwater storage, artificial recharge, and flood mitigation functions to support urban water resilience. This study provides a model for the implementation of ABSAH technology for similar residential areas and contributes to the achievement of SDGs related to sustainable clean water access.Keywords: ABSAH, rainwater harvesting, artificial aquifers, urban water resilience, North Jakarta
VEHICLE PARKING PERFORMANCE ANALYSIS OF MARKETS IN DUREN SAWIT SUBDISTRICT Irnanda Satya Soerjatmodjo; Andika Setiawan; Alfian Dwi Indrianto; Trijeti Trijeti; Tanjung Rahayu
International Journal of Civil Engineering and Infrastructure Vol. 5 No. 2 (2025): IJCEI Volume 5 No. 2
Publisher : University Muhammadiyah Jakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24853/ijcei.5.2.68-79

Abstract

Traditional markets are characterized by direct retail transactions between sellers and buyers, operating on either a temporary or permanent basis with specific service levels. Perumnas Klender Market represents one of the prominent traditional markets in Jakarta. High levels of commercial activity during peak hours frequently result in significant vehicle accumulation within the market's parking facilities. Consequently, parking management has become a critical factor in maintaining the functionality of traditional market infrastructure. This research aims to evaluate the parking characteristics and performance for motorcycles and private vehicles. Primary data were collected through field surveys and analyzed using the parking characteristic formulations established by the Directorate General of Land Transportation’s technical guidelines. The findings indicate that the current parking area is insufficient to accommodate the volume of vehicles, primarily due to limited space and irregular parking behavior among visitors. Analytical results show a parking index exceeding 100%, signifying that vehicle demand surpasses the available capacity. By implementing the proposed alternatives, the parking index can be effectively reduced to a more sustainable level.Keywords: Traditional Market, Parking Performance, Parking Index, Parking Characteristics, Parking Accumulation
Co-Authors Alfian Dwi Indrianto Andika Setiawan Irnanda Satya Soerjatmodjo Jihan Melanie Syaputri Mira Herliana Mohammad Imamuddin Trijeti Trijeti