Institusion
Institut Teknologi Perusahaan Listrik Negara
Author
Daomara Parhusip, Agung
Wicaksono, Budi
Subject
Teknik Sipil
Datestamp
2022-10-06 01:57:06
Abstract :
Kalideres is one of the wards in West Jakarta, where it is one of the locations that is prone to flooding when the rainy season comes. Kalideres Urban Village is very close to one of the flood control times in Jakarta, namely Kali Mookervart. In the case of flood mitigation in Kalideres Village, an evaluation study
of drainage system capacity is needed. Evaluation is done by comparing Qexisting and Qrencana. The rainfall used is 25 years using the rational method, then the Qr stall hanging is obtained = 9.3469 m3 / second; Qr Kojan = 17.6708 m3 / sec; Qr
Image 1 = 6.0778 m3 / sec; Qr Kodam = 10,0503 m3 / sec; Qr Bulak Teko = 27.4695 m3 / sec. From the Qrencana results obtained the PHB kojan channel and PHB Bulak Teko must be re-measured in dimensios