Rizka Setiawan, Rizka
Jurusan Teknik Sipil FT. UNDIP Jl. Prof. H. Soedarto SH., Tembalang, Semarang 50275

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PERANCANGAN WADUK MUNDINGAN DI KOTA SEMARANG Abror, Muhammad Taufiq; Setiawan, Rizka; Darsono, Suseno; Nugroho, Hari
Jurnal Karya Teknik Sipil Volume 4, Nomor 4, Tahun 2015
Publisher : Departemen Teknik Sipil, Fakultas Teknik Universitas Diponegoro

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Abstract

Flood in the Semarang City occur every year in the rainy season, drought and water shortages in the dry season. It has been built Jatibarang Reservoir and upstream there is a potential reservoir that could add to the raw water supply and flood control. The analysis used in planning reservoir that is the analysis of hydrology and hydraulics. Hydrological analysis using methods Soil Conservation Service Unit Hydrograph Synthetic (SCS) and Unit Hydrograph Synthetic of GAMA I. Q100 flood discharge plan with 165 mm of rain, the result of a method SCS unit hydrograph assisted HEC-HMS program amounting to 442 m3 / sec while the HSS GAMA I method with 218 mm of rain discharge plan generated at 359.02 m3 / sec. Flood discharge calculation used is a method SCS. PMF flood resulting from rainfall of 2408.7 mm deep as 677 m3 / sec. With the design of flushing water of 1.7 m3 / sec then storage volume up to 20,000,000 m3 and a storage volume of sediment up to 1,000,000 m3. With the reservoir can reduce flooding 100-year period by 77% from 442.9 m3 / sec to be 97.1 m3 / sec, and reduces the PMF discharge of 66% of 2408.7 m3 / sec to be 814.2 m3 / sec and reservoirs totaling 38 million m3. Dam 34 m high, dam crest 10 m wide, rock fill zone embankment type and spillway crest width of 20 m
Dampak Perceraian terhadap Anak Perspektif Psikologi Pendidikan Rohimah, Siti; Nurachman, Azhar; Setiawan, Rizka
AHKAM Vol 3 No 2 (2024): JUNI
Publisher : Lembaga Yasin AlSys

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58578/ahkam.v3i2.2951

Abstract

The harmonious relationship between parents and children is crucial in a family, as the harmony within the household significantly influences the growth, development, and education of children. However, it is inherent in human nature that happiness, suffering, pain, joy, illness, harmony, and conflict are events that always come and go in human life. This study aims to describe the impact of divorce on children's psychological development. Using a literature review research approach, the author explains that divorce is not the end of the marital relationship, but parents who have divorced need to continue thinking about the future development and education of their children, as divorce not only affects their children but also impacts the spouses, with the greatest impact being on children's psychological development. The results of this study show that divorce has a negative impact on children's psychological development, as the overall psychological development of children whose parents are divorced is significantly disrupted. Furthermore, the negative impact of divorce includes a lack of love and attention from both parents. Family integrity is necessary to support children's psychological development and education. The lack of attention and affection towards children due to their parents' divorce creates feelings of anxiety, confusion, restlessness, shame, and sadness.