Analisis Debit Dan Tinggi Muka Air Banjir Akibat Curah Hujan Di Kawasan Desa Wonosari Menggunakan Aplikasi Hec – Ras (Studi Kasus : Simpang Antara Jl. Sdn 04 Damon, Jl. Wonosari Barat) Kota Bengkalis

Safitri, Nirwana (2024) Analisis Debit Dan Tinggi Muka Air Banjir Akibat Curah Hujan Di Kawasan Desa Wonosari Menggunakan Aplikasi Hec – Ras (Studi Kasus : Simpang Antara Jl. Sdn 04 Damon, Jl. Wonosari Barat) Kota Bengkalis. Undergraduate thesis, Politeknik Negeri Bengkalis.

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Abstract

Bengkalis City is one of the islands surrounded by the sea, so geographically Bengkalis City is one of the islands that is prone to flooding. This is caused by high rainfall, especially those that often occur on road bodies, as is the case in the Wonosari area, especially in the intersection between Jl. Wonosari Barat, Jl. SDN 04 Damon, Bengkalis Regency. The methods used in hydrological analysis are Log Pearson III and rational methods, and the method for flood water levels in each drainage channel cross section is to use the HEC - RAS application. From the results of the calculations carried out, the 5-year plan channel discharge data was obtained, Jl. Wonosari west right = 2.9 m3 / sec and left 2.82 m3 / sec. Jl. Antara right = 3.599 m3 / second and left = 3.553 m3 / second. Jl. SDN 04 Damon right = 2.55 m3 /second and left = 2.5 m3 /second. Jl. Antara right end = 3.240 m3 / second and left = 3.274 m3 / second. And the drainage that cannot accommodate the discharge plan is Jl. Wonosari west sta 0+180 - 0+440, Jl. Antara sta 0+000 -sta 0+100, Jl.SDN 04 Damon sta 0+000 - 0+100, Jl. SDN 04 Damon sta 0+040 - 0+280, Jl. Antara end sta 0+080 - 0+100.

Item Type:	Thesis (Undergraduate)
Contributors:	Contribution Contributors Email NIDN/NIDK Thesis advisor Febriani, Oni oni@polbeng.ac.id 1016028001
Uncontrolled Keywords:	Rainfall, Discharge, Drainage, HEC - RAS.
Subjects:	410 ILMU TEKNIK > 420 TEKNIK SIPIL DAN PERENCANAAN TATA RUANG > 421 Teknik Sipil
Divisions:	Jurusan Teknik Sipil > Sarjana Terapan Teknik Perancangan Jalan Dan Jambatan > TUGAS AKHIR
Depositing User:	D4 TPJJ A 2024
Date Deposited:	28 Aug 2024 10:04
Last Modified:	28 Aug 2024 10:04
URI:	http://eprints.polbeng.ac.id/id/eprint/14449

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