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PERENCANAAN BANGUNAN PENAHAN SEDIMEN (CHECKDAM III) DI DAERAH ALIRAN SUNGAI CILIMAN DESA PARAKANLIMA KECAMATAN CIRINTEN KABUPATEN LEBAK Gunawan Noor; Euis Amelia; Dimas Bayu
Journal of Sustainable Civil Engineering (JOSCE) Vol. 7 No. 01 (2025): JOSCE: Journal of Sustainable Civil Engineering
Publisher : LPPM

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47080/josce.v7i01.557

Abstract

The river is a source of water that holds and flows water and material that it carries from upstream. The problem that often occurs in upstream areas is erosion problems which cause sedimentation. The objectives of this study are: to determine the amount of sediment rate (Qs) and to find out the full time of the water river checkpoint. So it needs to be reviewed by analyzing the stability of sediment-retaining weirs using a flood period of fifty years (O50), with a design debit of 255.694 m3 / second, this study was also conducted to determine whether the stability of sediment-retaining weirs is safe against forces with flood discharge (Q25), with a design debit of 237.692 m3 / second. The style calculated by himself is gravity, earthquake force, uplift pressure, pressure on water. The weir stability analysis that is taken into account is the dimensions of the weir safe against eccentricity, soil carrying capacity, bolster force, shear force, and force acting on normal water level conditions and flood water levels. The location of this study was carried out in the Watershed (DAS) Air Ciliman Cirinten District, Lebak Regency
KAJI ULANG PERBANDINGAN ANALISIS FONDASI TIANG PANCANG BERDASARKAN DATA SONDIR, DATA SPT DAN AKTUALISASI LAPANGAN (Studi Kasus Proyek Pembangunan Asrama BLKI Kota Tangerang Selatan) Euis Amelia; Nur Hidayanti; Mohamad Mahrus
Journal of Sustainable Civil Engineering (JOSCE) Vol. 1 No. 1 (2019): JOSCE: Journal of Sustainable Civil Engineering
Publisher : LPPM

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

The foundation is one part of the structural building that plays an important role in building security. A strength and construction method secure foundation and appropriate building type is desirable in planning. The main function of the foundation is to pass the work load from the superstructure to the substructure. The selection of appropriate foundations and in accordance with the type of building and soil conditions must be carefully calculated. Along with the development and advancement of technology, pile foundation and bored pile is widely used for the construction of high-rise buildings, flyovers, bridges and other constructions with different functions. Therefore the determination of the type of foundation is very important in terms of distribution of styles to be channeled, settlement, method of implementation and financing.
PERENCANAAN BANGUNAN PENAHAN SEDIMEN (CHECKDAM III) DI DAERAH ALIRAN SUNGAI CILIMAN DESA PARAKANLIMA KECAMATAN CIRINTEN KABUPATEN LEBAK Gunawan Noor; Euis Amelia; Dimas Bayu
Journal of Sustainable Civil Engineering (JOSCE) Vol. 1 No. 1 (2019): JOSCE: Journal of Sustainable Civil Engineering
Publisher : LPPM

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

The river is a source of water that holds and flows water and material that it carries from upstream. The problem that often occurs in upstream areas is erosion problems which cause sedimentation. The objectives of this study are: to determine the amount of sediment rate (Qs) and to find out the full time of the water river checkpoint. So it needs to be reviewed by analyzing the stability of sediment-retaining weirs using a flood period of fifty years (O50), with a design debit of 255.694 m3 / second, this study was also conducted to determine whether the stability of sediment-retaining weirs is safe against forces with flood discharge (Q25), with a design debit of 237.692 m3 / second. The style calculated by himself is gravity, earthquake force, uplift pressure, pressure on water. The weir stability analysis that is taken into account is the dimensions of the weir safe against eccentricity, soil carrying capacity, bolster force, shear force, and force acting on normal water level conditions and flood water levels. The location of this study was carried out in the Watershed (DAS) Air Ciliman Cirinten District, Lebak Regency.