Spatial Distribution of Pollutant Distribution in Jakarta Bay from Hydrodynamic-2D Transport Coupled Model

Corry Corvianawatie, Ahmad Bayhaqi, Dewi Surinati, Mochamad Ismail, Lestari, Khozanah, Deny Yogaswara

2019

Abstract

Being a center of marine activities such as shipping and fishing which are accompanied by massive development and industrial, Jakarta Bay is susceptible to the environmental degradation from the pollutants. Observation was conducted in Jakarta Bay during the southeast monsoon (Juli-Agustus) 2015 to collect physical properties data such as sea surface temperature and heavy metal component. Pollutants distribution such as Pb, Ni, Zn, Polychlorinated biphenyl (PCB), Polycyclic aromatic hydrocarbons (PAH) and Dichlorodiphenyl- trocholoroethane (DDT) are simulated using Horizontal 2D hydrodynamic model from Princeton Ocean Model (POM) with the Arakawa-C grid system. The model domain consists of 400 x 260 grid and 110x110m grid resolution. With the high accuracy rate (92%) for the tidal validation and mean sea level residual 0.074 m, the simulation shows that pollutant distribution is mainly influenced by ocean current condition. Observed eddies in the simulation, which are triggered by significant difference of bathymetry and shear current velocity, indicate that the pollutants from Jakarta Bay are not easily transported by tidal current into the Java Sea.

Paper Citation

in Harvard Style

Corvianawatie C., Bayhaqi A., Surinati D., Ismail M., Lestari., Khozanah. and Yogaswara D. (2019). Spatial Distribution of Pollutant Distribution in Jakarta Bay from Hydrodynamic-2D Transport Coupled Model. In Proceedings of the 7th International Seminar on Ocean and Coastal Engineering, Environmental and Natural Disaster Management - Volume 1: ISOCEEN, ISBN 978-989-758-516-6, pages 150-160. DOI: 10.5220/0010059501500160

in Bibtex Style

@conference{isoceen19,
author={Corry Corvianawatie and Ahmad Bayhaqi and Dewi Surinati and Mochamad Ismail and Lestari and Khozanah and Deny Yogaswara},
title={Spatial Distribution of Pollutant Distribution in Jakarta Bay from Hydrodynamic-2D Transport Coupled Model},
booktitle={Proceedings of the 7th International Seminar on Ocean and Coastal Engineering, Environmental and Natural Disaster Management - Volume 1: ISOCEEN,},
year={2019},
pages={150-160},
publisher={SciTePress},
organization={INSTICC},
doi={10.5220/0010059501500160},
isbn={978-989-758-516-6},
}

in EndNote Style

TY - CONF

JO - Proceedings of the 7th International Seminar on Ocean and Coastal Engineering, Environmental and Natural Disaster Management - Volume 1: ISOCEEN,
TI - Spatial Distribution of Pollutant Distribution in Jakarta Bay from Hydrodynamic-2D Transport Coupled Model
SN - 978-989-758-516-6
AU - Corvianawatie C.
AU - Bayhaqi A.
AU - Surinati D.
AU - Ismail M.
AU - Lestari.
AU - Khozanah.
AU - Yogaswara D.
PY - 2019
SP - 150
EP - 160
DO - 10.5220/0010059501500160