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
Persepsi Siswa terhadap Pembaharuan Pembelajaran Studi Kasus di Madrasah Ibtidaiyah Muhammadiyah Bulu Manyaran Wonogiri Setiawan, Rizka; Anshory, Isa
TSAQOFAH Vol 4 No 2 (2024): MARET
Publisher : Lembaga Yasin AlSys

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58578/tsaqofah.v4i2.2324

Abstract

This research examines students' perceptions of the renewal of learning through habituation in the morning with student and female students' perceptions of the implementation of habituation (Dhuha Prayer, Memorizing Prayers, Memorizing Asmaul Husna, Singing Indonesia Raya Songs, Singing March Muhammadiyah) at Madrasah Ibtidaiyah Muhammadiyah Hair. The method used is the Case Method. The population of this study was Madrasah Ibtidaiyah Muhammadiyah Bulu students with respondents 20% of the total population. Data were collected using questionnaires, and the results of the research showed that 49% of respondents agreed with the reform of learning at Madrasah Ibtidaiyah Muhammadiyah Bulu, Punduhsari Village, Manyaran District, Wonogiri Regency.
Fungsi dan Peran Hadits dalam Syariat Islam dan Al-Qur’an Azhar, Dzul; Setiawan, Rizka; Kholil, Kholil; Syarifuddin, Hamid; Baidan, Nashruddin
TSAQOFAH Vol 4 No 1 (2024): JANUARI
Publisher : Lembaga Yasin AlSys

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58578/tsaqofah.v4i1.2554

Abstract

Hadith is the second Islamic law pillar after Al-Qur’an. Hadith as second source is showed by three things, namely: Al-Qur’an itself, agreement (Ijma’) of religious leader, logic (ma’qul). Al-Qur’an emphasizes that the messenger functions to explain meaning of commandment of Allah. Therefore, what he states must be followed and his attitude as prophet must be followed by all Muslims. This paper found that functions of hadith toward Al-Qur’an are explanation (bayan) and reinforcement (muhaqiq) for Al-Qur’an. Al-Qur’an is also as Explanation of reinforcement (Bayân taqrir), explanation of Hamdani Khairul Fikri 179 Tasâmuh, Volume 12, No. 2, Juni 2015 passages of Al-Qur’an or explanation of interpretation (Bayân tafsir), explanation of elaboration (Takhshîsh al-’âm), and explanation of change (Bayân Tabdîl). This paper not only found those things but also found that hadiths of the messenger have determined new regulation which is not determined by al-Qur’an. In al-Qur’an there are many verses which command to the faithful to be loyal and do what the messenger commands, forbids, and also threatens people who disagree with the hadith.
Optimalisasi Mutu Pendidikan melalui Administrasi Personalia yang Efisien: Pilar Utama Keberhasilan Institusi Sekolah Fatimah, Meti; Bahij, Alfan; Nurachman, Azhar; Setiawan, Rizka
TSAQOFAH Vol 4 No 6 (2024): NOVEMBER
Publisher : Lembaga Yasin AlSys

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58578/tsaqofah.v4i6.3860

Abstract

The quality of education in schools is largely determined by the effective management of educational and administrative staff. Personnel administration, which involves recruitment, training, career development, and performance evaluation, plays a pivotal role in ensuring that human resources (HR) in schools operate efficiently. Effective HR management enhances teacher performance and fosters a positive work environment, directly contributing to improved educational quality. Conversely, poor HR administration can lead to low teacher motivation, high turnover, and declining academic standards. As modern curricula and technological advancements evolve, personnel administration must adapt to ensure continuous professional development and well-being for educators. This article investigates the significance of personnel administration in improving school quality. By reviewing recent literature, it explores how recruitment, training, and performance evaluation processes impact teaching quality and student outcomes. The analysis also provides recommendations for policymakers to strengthen HR management in schools, ensuring sustained educational excellence. Structured personnel administration is shown to be essential for motivating teachers, enhancing performance, and ultimately raising the overall standards of education.
Bentuk Keislaman dan Keberagamaan Warga Bulu Kabupaten Wonogiri Setiawan, Rizka; Mujahid, Kasori
ALSYS Vol 4 No 1 (2024): JANUARI
Publisher : Lembaga Yasin AlSys

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58578/alsys.v4i1.2386

Abstract

This research aims to determine Islamic diversity in Indonesia. The research method used is a quantitative method. The results of this research state that 77.8% of society reflects Islamic diversity well. Religion plays a role in regulating human life and directing it towards the common good. Implementing Islam requires sacrifice and struggle. Religion can calm people and religious enthusiasm in Indonesia is good. Spiritual shower activities or Islamic studies make people more enthusiastic about living their lives. And people increasingly understand the contents of the Qur'an and Hadith. The community has the enthusiasm to behave according to the Qur'an and Hadith.
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.
Kajian Isu Pendidikan Islam Kontemporer Sukari, Sukari; Setiawan, Rizka
TSAQOFAH Vol 5 No 1 (2025): JANUARI
Publisher : Lembaga Yasin AlSys

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58578/tsaqofah.v5i1.4356

Abstract

The Islamic religion has a position as rahmatan lil 'alamin, which is a pillar of moral civilization for the sake of sustainability in today's contemporary era. Handling various contemporary issues requires a comprehensive view/mindset that can provide an example and positive attitude to the new generation, especially postgraduate students of the Islamic Religious Education Study Program as carriers of a new generation of Islam who are superior in morals and manners. The aim of the research is to understand contemporary issues in Islamic education by describing problems, perspectives and problem systems accompanied by solutions. The research targets are students of the Islamic Religious Education (PAI) study program in particular and Muslims in general. The data collection technique is carried out through factual documents in the form of scientific journals, textbooks and trusted news websites. The data analysis technique uses qualitative descriptive analysis by describing information about contemporary Islamic education issues that arise and develop in everyday society. The location of this research is the Mamba'ul Ulum Islamic Institute Campus, Surakarta City with the subjects being postgraduate students of the Islamic Religious Education Study Program for the 2024/2025 academic year. Data collection uses in-depth interviews. The results of the research show that students know contemporary terms and how to deal with the world of contemporary education so that they are the right group to face the issues of Islamic education in that era. Contemporary Islamic education has crucial issues because it concerns the existence of morals and deep paradigms regarding the quality of deepening and practicing education according to the Al-Qur'an and Hadith in the current era of advanced technology. The presence of Islamic religious education and the issues that occur can give us wisdom that every era will have its challenges and be accompanied by concrete everyday solutions in accordance with Islamic principles.