Satriawan, Adhi and Syarifudin, Achmad (2022) Water Level Fluctuation Analysis in Segment 3 Jakabaring Sport City Channels, Palembang, Indonesia. International Journal of Progressive Sciences and Technologies (IJPSAT), 32 (1). ISSN 2509-0119
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Abstract
Based on the division of river areas in the city of Palembang, there are 21 sub-watersheds, but only 18 sub-watersheds that lead directly to the Musi river, namely the Rengas Lacak, Gandus, Lambidaro, Boang, Sekanak, Bendung, Lawang Kidul, Buah, Juaro, Batang sub-watersheds. , Sei Lively, Keramasan, Kertapati, Kedukan Ulu, Aur, Sriguna, Jakabaring and Plaju. This research was conducted to obtain a movement pattern at the station under review, namely the main channel of Jakabaring Sport City (JSC) using the HEC-RAS ver 4.1.0 program with rainfall data for a 5-year return period (R5) and Q5 flood discharge of 40.87 m3/sec. The results showed that the pattern of water flow movement in the main channel of JSC segment 3, especially in the return period of 5 years of rain at Sta. 0 + 000 (P14) there is an overflow as high as 1.50 m both in the return period (R2, R5, R10, R20 and R50). Meanwhile, over flow height for Sta. 0 + 100 - Sta. 0 + 500 or channel P15-P19 ranges from 0.50 m to 1.00 m and at Sta. 0 + 600 or P20 with a return period of R2, R5, R10, R20 and R50 there is no overflow.
| Item Type: | Article |
|---|---|
| Subjects: | T Technology > TA Engineering (General). Civil engineering (General) |
| Divisions: | Faculty of Engineering, Science and Mathematics > School of Civil Engineering and the Environment |
| Depositing User: | Mr Muhamad Akbar |
| Date Deposited: | 16 Aug 2022 01:46 |
| Last Modified: | 16 Aug 2022 01:46 |
| URI: | http://eprints.binadarma.ac.id/id/eprint/17301 |
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