PERMATA, APRILIA GITA (2022) PERENCANAAN PENGENDALIAN BANJIR KALI KEDUNGLARANGAN KABUPATEN PASURUAN. Undergraduate thesis, UPN Veteran Jawa Timur.
|
Text
1653010002_cover.pdf Download (335kB) | Preview |
|
|
Text
1653010002_Bab1.pdf Download (101kB) | Preview |
|
![[img]](http://repository.upnjatim.ac.id/style/images/fileicons/text.png) |
Text (Bab 2)
1653010002_Bab2.pdf Restricted to Registered users only until 20 January 2024. Download (624kB) |
|
|
Text
1653010002_Bab3.pdf Restricted to Registered users only until 2024. Download (153kB) |
|
|
Text
1653010002_Bab4.pdf Restricted to Registered users only until 2024. Download (1MB) |
|
|
Text
1653010002_Bab5.pdf Download (27kB) | Preview |
|
|
Text
1653010002_daftarpustaka.pdf Download (17kB) | Preview |
|
|
Text
1653010002_lampiran.pdf Restricted to Registered users only until 2024. Download (1MB) |
Abstract
Kali Kedunglarangan is located in Bangil sub-district, Pasuruan Regency, East Java, has a length of 39.69 km with an area of 324.01 km² Kedunglarangan watershed. Kali Kedunglarangan is a river that has the potential for high intensity rain. Flooding in the Kedunglarangan River was caused by runoff from the Kali Kedunglarangan which was unable to accommodate the water discharge after high intensity rains occurred upstream. Floods in the Kali Kedunglarangan inundated several areas, especially in Pasuruan Regency, an area that is often flooded, one of which is the Kalianyar Village. So efforts are needed to overcome this problem. The steps to achieve this goal are the first hydrological analysis, which includes the calculation of the average rainfall, the calculation of the planned rainfall, the suitability test of the frequency distribution, the calculation of the flood discharge, the calculation of the cross-sectional capacity of the river. The second is hydraulic analysis using the HEC-RAS program. After analyzing the Kali Kedunglarangan using a 25-year return discharge, it is planned to increase the height of the embankment in each river segment to reduce flood discharge. For planning the addition of the height of the embankment in segment 1 with Q = 254,404 m3/s, the addition of the height of the left side embankment as high as 4 m and the right side as high as 3.5 m, Segment 2 with Q = 550.839 m3/s, the addition of the height of the left side embankment as high as 6 .5 m and the right side as high as 4 m, and segment 3 with Q = 680,997 m3/s, the addition of the embankment height on the left side as high as 5 m and the right side as high as 2.5 m.
| Item Type: | Thesis (Undergraduate) | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Contributors: |
|
||||||||||||
| Subjects: | T Technology > TA Engineering (General). Civil engineering (General) | ||||||||||||
| Divisions: | Faculty of Engineering > Departement of Civil Engineering | ||||||||||||
| Depositing User: | APRILIA GITA PERMATA | ||||||||||||
| Date Deposited: | 20 Jan 2022 03:48 | ||||||||||||
| Last Modified: | 20 Jan 2022 03:48 | ||||||||||||
| URI: | http://repository.upnjatim.ac.id/id/eprint/4622 |
Actions (login required)
 |
View Item |