"[
ABSTRAK Sedimentasi saat ini merupakan dampak dari permasalahan lingkungan yang
dapat menyebabkan kerugian pada ekosistem, perikanan, dan saluran irigasi yang
biasa sering ditemui pada daerah agrikultur atau perkotaan. Sedimentasi dapat terjadi
secara alamiah ataupun terjadi karena ulah manusia. Secara global, dilaporkan setiap
tahun,jumlah volume permukaan tanah yang ter-erosi mencapai angka 60 milyar
ton,24 milyar ton diantaranya ditemukan di muara laut dan tercatat hamper 25 milyar
ton sedimentasi berasal dari daerah agrikultur. Melalui skripsi ini, penulis mencoba
mencari nilai sediment delivery ratio (SDR), yaitu perbandingan antara erosi yang
terjadi dengan nilai potensialnya menggunakan metode Universal Soil Loss Equation
(USLE). Pada skripsi ini, daerah yang menjadi fokus penelitian adalah daerah Jati
Kramat, yang merupakan daerah aliran sungai yang bisa menimbulkan masalah
sedimentasi.
ABSTRACT Sedimentation nowadays becomes an environment impact that harming theecosystem, fisheries, or irrigation that can be found in the agricultural land or urbanland use. The sedimentation can happened by the natural process and can beaccelerated by the human activities. From the global point of view, it is reported thateach year, erosion of surface soil from river basins amounts to 60 billion tons,resulting in 24 billion tons of sediment flux to the oceans in the world and almost 25billion tons of soil lost from agricultural land. Through this thesis, author try to findthe sediment delivery ratio (SDR) with comparing the sediment yield and erosionpotential estimated using Universal Soil Loss Equation (USLE) method. The focusedobjected study area in this thesis is Jati Kramat watershed, which believes thiswatershed has a settle water infrastructure that able to transport sediment due toerosion potential.;Sedimentation nowadays becomes an environment impact that harming theecosystem, fisheries, or irrigation that can be found in the agricultural land or urbanland use. The sedimentation can happened by the natural process and can beaccelerated by the human activities. From the global point of view, it is reported thateach year, erosion of surface soil from river basins amounts to 60 billion tons,resulting in 24 billion tons of sediment flux to the oceans in the world and almost 25billion tons of soil lost from agricultural land. Through this thesis, author try to findthe sediment delivery ratio (SDR) with comparing the sediment yield and erosionpotential estimated using Universal Soil Loss Equation (USLE) method. The focusedobjected study area in this thesis is Jati Kramat watershed, which believes thiswatershed has a settle water infrastructure that able to transport sediment due toerosion potential.;Sedimentation nowadays becomes an environment impact that harming theecosystem, fisheries, or irrigation that can be found in the agricultural land or urbanland use. The sedimentation can happened by the natural process and can beaccelerated by the human activities. From the global point of view, it is reported thateach year, erosion of surface soil from river basins amounts to 60 billion tons,resulting in 24 billion tons of sediment flux to the oceans in the world and almost 25billion tons of soil lost from agricultural land. Through this thesis, author try to findthe sediment delivery ratio (SDR) with comparing the sediment yield and erosionpotential estimated using Universal Soil Loss Equation (USLE) method. The focusedobjected study area in this thesis is Jati Kramat watershed, which believes thiswatershed has a settle water infrastructure that able to transport sediment due toerosion potential., Sedimentation nowadays becomes an environment impact that harming theecosystem, fisheries, or irrigation that can be found in the agricultural land or urbanland use. The sedimentation can happened by the natural process and can beaccelerated by the human activities. From the global point of view, it is reported thateach year, erosion of surface soil from river basins amounts to 60 billion tons,resulting in 24 billion tons of sediment flux to the oceans in the world and almost 25billion tons of soil lost from agricultural land. Through this thesis, author try to findthe sediment delivery ratio (SDR) with comparing the sediment yield and erosionpotential estimated using Universal Soil Loss Equation (USLE) method. The focusedobjected study area in this thesis is Jati Kramat watershed, which believes thiswatershed has a settle water infrastructure that able to transport sediment due toerosion potential.]"
