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Penerapan Teknologi Sabo Pada Sungai Sungai Di Wilayah Gunung Kelud Untuk Mengurangi Sedimentasi Waduk Wlingi Agus Sumaryono; Djudi Djudi; Dyah Ayu Puspitosari
JURNAL SUMBER DAYA AIR Vol 7, No 1 (2011)
Publisher : Bina Teknik Sumber Daya Air, Kementerian Pekerjaan Umum dan Perumahan Rakyat

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1044.413 KB) | DOI: 10.32679/jsda.v7i1.376

Abstract

Wlingi Reservoir which had been operated since 1977 suffered from sedimentation problem. After the eruption of Kelud Volcano in 1990, the rate of sedimentation in Wlingi Reservoir had increased significantly.The planned total volume of the reservoir was 24 million m3, the total volume of it was 4,454 million m3 in 1998 and the volume of it in 2006 was 3,348 million m3. After the operation of the reservoir for 29 years since1977, the total volume of reservoir had reduced 86% of the initial total volume. In order to decrease the rate of sedimentation of Wlingi Reservoir, Ministry of Public Works has constructed sabo fasilities such as checkdams, groundsill, consolidation dams and lahar pockets along the lahar rivers which are originated from Kelud Volcano. Besides that, in order to maintain the volume of water in the reservoir for irrigation and hydro power plant purposes, periodical dredging has been done by “Perum Jasa Tirta I”. The sabo structures which had been already constructed at K. Putih, K. Jari, K. Semut and K. Lekso had been well functioned to control sediment discharges from the sediment sources at the slope of Kelud Volcano to the Wlingi Reservoir with the capacity of 43,15 million m3. The exsisting volume of sediment which has been deposited at the sabo structures is 29,11 million m3 and the remained spaces of the sabo structures to trap the sediment transported from the upstream is 14,04 million m3. So that the effort to decrease the rate of reservoir sedimentation has succesfully done and moreover the remained volume of sediment trap capasity at the sabosrtuctures is large enough when the debris flow occurred after the possibility of volcanic eruption in the future.
ANALISIS DISIPLIN DAN KOMPENSASI TERHADAP KINERJA TENAGA PENDIDIK DI SMA NEGERI 1 KOTA KEDIRI Agus Sumaryono
REVITALISASI : Jurnal Ilmu Manajemen Vol 5 No 2 (2016): REVITALISASI : Jurnal Ilmu Manajemen
Publisher : Universitas Islam Kadiri

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (255.067 KB)

Abstract

Penelitian ini menganalisis pengaruh variabel disiplin dan kompensasi terhadap kinerja Tenaga Pendidik di SMA Negeri 1 Kota Kediri. Peneliti tertarik dengan dengan masalah ini karena dalam upaya meningkatan kinerja karyawan khususnya Tenaga Pendidik ( guru ), di SMA Negeri 1 Kota Kediri telah melakukan penerapan disiplin dan pemberian kompensasi kepada karyawan khususnya tenaga pendidik. Selain itu penelitian ini juga untuk mengetahui pengaruh disiplin dan kompensasi terhadap kinerja karyawan khususnya tenaga pendidik baik secara parsial maupun secara bersama-sama terhadap kinerjanya di SMA Negeri 1 Kota Kediri. Dalam penelitian ini populasi yang dimaksud adalah semua tenaga pendidik ( guru ) di SMA Negeri 1 Kota Kediri yang berjumlah 75 orang ( Suparmoko, 2004 : 13 ) Hasil analisis ini menginformasikan bahwa (1) Disiplin kerja pegawai berpengaruh positif dan sangat nyata terhadap kinerja tenaga pendidik di SMA Negeri 1 Kediri. (2) . Pemberian kompensasi berpengaruh positif dan sangat nyata terhadap kinerja tenaga pendidik di SMA Negeri 1 Kota Kediri. (3) Disiplin kerja pegawai dan pemberian kompensasi berpengaruh sangat nyata terhadap kinerja tenaga pendidik di SMA N 1 Kota Kediri