OPTIMASI PERENCANAAN SISTEM DRAINASE KAWASAN INDUSTRI DI CIKARANG, KABUPATEN BEKASI, JAWA BARAT
نویسندگان
چکیده
Pembangunan kawasan industri sebagai pusat kegiatan harus dilengkapi dengan sarana dan prasarana yang mendukung. Salah satunya adalah pembangunan di Cikarang, Kabupaten Bekasi, Jawa Barat. Studi ini bertujuan untuk merancang sistem drainase pengendalian banjir menekan hidrograf setelah agar menyerupai kondisi eksisting saat sebelum dibangun. dilakukan menggunakan data hujan dari pos Cikarang satelit GPM. Selanjutnya, analisis dua metode, yaitu metode rasional pemodelan program SWMM. Pada perencanaannya, dibagi menjadi saluran, saluran kiri kanan, keduanya dialirkan menuju utama. Dimensi direncanakan dapat menampung curah rencana periode ulang 2 tahun, tinggi jagaan 10 tahun. Berdasarkan hasil perhitungan rasional, dimensi diperoleh berkisar antara 0,2 x m hingga 0,3 0,4 talang, 1 saluran. SWMM, mana dioptimalisasi 0,8 m. Hasil menunjukkan bahwa perencanaan SWMM menghasilkan lebih kecil dibandingkan rasional. Disamping itu, terjadi peningkatan debit puncak volume limpasan, angka terbesar mencapai 300% karena adanya perubahan tata guna lahan akibat kawasan. Untuk menanggulangi tersebut, kolam tampungan luas 88 pompa.Kata Kunci: Alih fungsi lahan, perkotaan, drainase,
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ژورنال
عنوان ژورنال: Jurnal Teknik Hidraulik
سال: 2022
ISSN: ['2087-3611', '2580-8087']
DOI: https://doi.org/10.32679/jth.v13i2.712