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http://repository.ipb.ac.id/handle/123456789/113841| Title: | Perencanaan Sistem Drainase Di Bogor Barat Agrohills Kabupaten Bogor Jawa Barat |
| Other Titles: | Drainage System Planning in West Bogor Agrohills Bogor Regency West Java |
| Authors: | Pandjaitan, Nora Herdiana Prasetya, Dimas Ardi Khoyiman, Muh |
| Issue Date: | 2022 |
| Publisher: | IPB University |
| Abstract: | Alih fungsi lahan dapat mengubah laju infiltrasi, dan hal ini akan berdampak
pada berkurangnya daerah resapan dan meningkatnya limpasan. Penelitian ini
bertujuan untuk merancang sistem drainase di Bogor Barat Agrohills. Perencanaan
sistem jaringan drainase dilakukan berdasarkan peta topografi, analisis curah hujan
maksimum dan debit limpasan, termasuk perencanaan dimensi saluran, dan gorong gorong. Bogor Barat Agrohills mempunyai pola aliran parallel grid system dan
natural system. Saluran primer pada daerah tangkapan air (DTA) 1 sampai 4
masing-masing memiliki lebar dan kedalaman saluran berturut-turut sebesar: (0,7 x
0,9) m, (0,6 x 0,8) m, (0,5 x 0,7) m, dan (0,6 x 0,8) m. Saluran sekunder pada DTA1
sampai 4 masing-masing memiliki lebar dan kedalaman saluran berturut-turut
sebesar: (0,4 x 0,6) m, (0,4 x 0,6) m, (0,4 x 0,6) m, dan (0,5 x 0,7) m. Berdasarkan
hasil analisis kapasitas, saluran sudah sesuai terhadap volume limpasan. Tipe
saluran gorong-gorong yang digunakan yaitu saluran beton bertulang persegi (box
culvert). Direncanakan saluran gorong-gorong sebanyak 15 trase pada DTA 1, 2,
dan 4. Gorong-gorong pada DTA 4 berukuran (0,7 x 0,7) m dan pada DTA 2
berukuran (0,5 x 0,5) m, sedangkan pada DTA 1 berukuran (0,6 x 0,6) m. Land conversion can change the rate of infiltration, and this will have an impact on reducing the catchment area (DTA) and increasing runoff. This study aimed to design the drainage system in Bogor Barat Agrohills. The drainage network system planning was conducted based on topographic maps, analysis of maximum rainfall and runoff discharge, including planning for channel dimensions and culverts. Bogor Barat Agrohills has a parallel grid system and natural system. The primary channels in DTA 1 to 4 have width and depth of (0,7 x 0,9) m, (0,6 x 0,8) m, (0,5 x 0,7) m, and (0,6 x 0,8) m respectively. The secondary channels in DTA1 to 4 have width and depth of (0,4 x 0,6) m, (0,4 x 0,6) m, (0,4 x 0,6) m, and (0,5 x 0,7) m respectively. Based on the analysis results of the channels capacity, the channel is suitable for the volume runoff. The type of culvert channel is a rectangular reinforced concrete channel (box culvert). The culverts were design with 15 lines in DTA 1, 2, and 4. The culverts in DTA 4 have a dimension of (0,7 x 0,7) m and in DTA 2 have a dimension of (0,5 x 0,5) m, while in DTA 1 have a dimension of (0,6 x 0,6) m. |
| URI: | http://repository.ipb.ac.id/handle/123456789/113841 |
| Appears in Collections: | UT - Civil and Environmental Engineering |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| Cover_Muh. Khoyiman_F44180022.pdf Restricted Access | Cover | 374.52 kB | Adobe PDF | View/Open |
| F44180022_Muh. Khoyiman.pdf Restricted Access | Fullteks | 4.88 MB | Adobe PDF | View/Open |
| Lampiran_Muh. Khoyiman_F44180022.pdf Restricted Access | Lampiran | 2.03 MB | Adobe PDF | View/Open |
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