SIMULASI PRILAKU MUKA AIR KALI CILIWUNG AKIBAT PEMBANGUNAN TRAFFIC DECK PADA JALAN GAJAH MADA

• Main Author: Nur Wahid, Ahmad
• Format: Final Project
• Language: Indonesia
• Subjects: Teknik (Rekayasa, enjinering dan kegiatan berkaitan)
• Online Access: https://digilib.itb.ac.id/gdl/view/51946
• Institution: Institut Teknologi Bandung

Mass rapid transit developmant as alternative mass transportation in Jakarta have been started since October 2013 until now and currently enter the second phase. This second phase development will pass through Ciliwung river near Gajah Mada street. For support other transportation operating on Gajah Mada Street, traffic deck such as deck on pile will be built on Ciliwung river. The traffic deck developmenf will give impacts to water surface behaviour in Ciliwung river. In this research, two dimension simulation will be given by using HECRAS software to water surface behavior changing of Ciliwung river caused bt traffic deck development. This simulation will make three scenarios by including local rain debit or actual condition in author perspective, sending debit from Manggarai water gate or extreme condition in author perspective and extreme condition caused by traffic deck. Result of this simulation is puddle map which will be parameter in designing mitigation building include parapet building. Result of parapet building simulation is puddle area decline which is caused by traffic deck development. Furthermore, it also presents Cost Estimation, Operation, and Maintanance Plan of this parapet building