KAJIAN DEBIT DAN SEDIMENTASI DI KAWASAN HULU SUB DAERAH ALIRAN SUNGAI (DAS) KOMERING SUMATERA SELATAN
Abstract: This study aims to
identify and know the discharge of water and sedimentation in the area Upper of
Sub-Das Komering South Sumatera. The results of study indicate the biophysical
conditions of the majority Sub-watershed upstream relative Komering
particularly disturbed hydrological conditions, which thought caused by the
expansion of the clearing for various activities with land use patterns that
are less appropriate. The average value river discharge of water in Sub
watershed Komering ranged from 0.89 to 1566.51 m3/second. The average value of
the largest river discharge in the river there Komering, while the average
value of the smallest river discharge in the river there Kejantor. Total
sediment load in each sub-sub Komering upstream watershed is approximately 140,721.73
tons / day, but the sediment load in rivers measured at the main Komering only
about 128,579.14 tons / day then there is still a difference of approximately
12142.6 tons / day , is expected because of the large load of sediment that
settles on the way of water from upstream into the river Komering.
Penulis: Satria Jaya Priatna,
M. Edi Armanto, Edward Saleh, Dinar Putranto, Fauzanul H. Fikry
Kode Jurnal: jppertaniandd110230