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Pengaruh Limbah Batu Bara (Abu Terbang) Sebagai Bahan Campuran Dalam Pembuatan Batako Karyoto, ; Ahmad Zainuri,
Teknika Vol 9, No 2 (2008)
Publisher : Teknika

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Abstract

Abu terbang (Fly ash) berasal dari proses pembakaran batu bara yang terbawa ke atas dan tertampung pada alat pengumpul, sedangkan abu dasar berasal dari proses pembakaran abu bara yang jatuh dan terkumpul diatas tungku pembakaran (Furnance). Ciri-ciri abu terbang itu berwarna coklat dan hitam, butirannya sangat halus. Di Indonesia abu terbang muncul dari PLTU Paiton (Jawa Timur), PLTU Suralaya (Banten) dan PLTU Bukit Tinggi (Sumatera). Untuk PLTU Paiton pada tahun 1996 menghasilkan abu terbang sebesar 1 juta ton per tahun. Pada tahun 2000 menghasilkan abu terbang sebanyak 1,66 juta ton, lima tahun selanjutnya  diperkirakan akan mencapai 2 juta ton. Abu terbang dapat dimanfaatkan sebagai bahan tambah komponen bangunan yang menggunakan semen, oleh karena itu perlu upaya pemanfaatan abu terbang, yang dalam penelitian ini dimanfaatkan sebagai bahan campuran pada pembuatan batako, guna meningkatkan mutu batako.Penelitian abu terbang (Fly ash) ini mengunakan benda uji batako dengan perbandingan berat komposisi 1PC:5PS (sebagai kontrol) dan dengan variasi penambahan abu terbang sebesar 5 %, 10 %, 15 %, dan 20 % dari berat semen yang dipakai. Setiap komposisi dibuat 10 buah benda uji  dan pengujian dilakukan setelah benda uji berumur 28 hari dalam kondisi terawat.Dari komposisi Batako 1 sampai 4 masuk mutu HB 50 (sudah memenuhi syarat  untuk kontruksi), sedangkan pada komposisi ke 5 masuk mutu HB 30 (sebagai pasangan dinding pengisi). Jumlah abu terbang yang ideal untuk menjadi bahan pengikat menyempurnakan reaksi pada komposisi batako adalah sebesar 10%. Fly ash are impact from tilery process which brought upward and accomodated at equipment , while elementary ash are impact from combustion process of falling embers ash and collected to combustion stove , its color are black and brown, its prilled is very smooth. In Indonesia fly ash are waste from PLTU Paiton (East Java), PLTU SURALAYA (Banten) and PLTU Bukit Tinggi (Sumatra). For PLTU PAITON in the year 1996 yielding fly ash equal to 1 million tons per year. In the year 2000 yielding fly ash 1,66 million tons, while in the five year estimated will reach 2 million tons.Fly ash can be exploited as component of adding building component using cement, for the reason need to strive fly ash exploiting, which in this research exploited as component of mixture at making concrete block (batako), to increase quality of batako.Fly ash research (Fly ash) applied specimen batako with comparison of composition weight 1PC:5PS (as control) and addition of fly ash equal to 5 %, 10 %, 15 %, and 20 % from cement weight used. Every composition consisted of 10 fruit of specimen and examination is done after specimen through treatment and age 28 days.From composition Batako 1 until 4 admission quality of HB 50 (have been up to standard for construction), while at composition to 5 admission quality of HB 30 (as wall couple only). Number of ideal fly ashs to be fixative makes perfect reaction at composition batako is equal to 10%.
Akuntabilitas Pengelolaan Anggaran pada Komisi Pemilihan Umum (KPU) Kota Cilegon Ahmad Zainuri
Sawala : Jurnal Administrasi Negara Vol. 6 No. 1 (2018): Juni 2018
Publisher : Program Studi Administrasi Negara Universitas Serang Raya

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (233.722 KB) | DOI: 10.30656/sawala.v6i1.617

Abstract

Good or not the services of government agencies can be measured through the implementation of Good Governance principle in the agency. One of the characteristics of Good Governance is accountability. This research aimed to examine the implementation of budget management accountability at Cilegon City Election Commision (KPU). This research employed a descriptive qualitative method. The data were collected through interviews, observations and document reviews. The analysis results showed that Cilegon City KPU still did not apply the good budget management accountability for example some procurement of goods and services and other facilities did not have clear evidence of transactions and some of them were unrealistic and did not correspond to the market price. Based on the research results, it is recommended that regular training ought to be conducted to develop the skills of budget administrators both of the Commission and the PPK and PPS. The Commission together with the Chairmen of the PPK and PPS needs to monitor the implementation of the budget in the field. The Commission should involve all stakeholders to discuss the budget accountability report.
Aplikasi Fly Ash Batu Bara di Industri Pembuatan Batako Dusun Peseng, Bumi Ayu Lombok Barat Sujita Sujita; Nur Kaliwantoro; Ahmad Zainuri; Emy Dyah Sulistyowati; Pandri Pandiatmi
JURNAL KARYA PENGABDIAN Vol. 5 No. 2 (2023): Oktober, Jurnal Karya Pengabdian
Publisher : Jurusan Teknik Mesin FT Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jkp.v5i2.153

Abstract

The existence of industrial waste has a negative impact, so it often becomes a problem for people's lives. One example is the waste from burning coal called coal fly ash (Faba). The problem-solving method uses Faba as a mixture of bricks through community service activities in the brick-making home industry group. Activities in the form of counseling and training on making bricks using Faba as a mixed material. In general, the quality of the bricks resulting from community service activities is in accordance with the standard SNI 03-0349-1989 the results of the minimum average compressive strength test for bricks are 27 Kg/cm2, and the highest compressive strength is 65 Kg/cm2, with a volume ratio of sand: cement is 6:1, Faba 60%, The benefits for the target audience (block makers in Peseng Hamlet, Bumi Ayu Village, Gerung District, West Lombok) are very helpful. Can save production costs and better brick quality, according to SNI 03-0349-1989 standards. Faba which is considered a waste material, can be utilized, and has a higher economic value.
KURIKULUM PENDIDIKAN MUADALAH ULA DI PONDOK PESANTREN DARUNNUR ALMUSTHAFA PALEMBANG Ahmad Zainuri; Yunita Yunita; Ibrahim Ibrahim; Ani Marlia; Mohammad Harist Al Agam; Lidia Oktavia
CENDEKIA: Jurnal Ilmu Sosial, Bahasa dan Pendidikan Vol. 2 No. 4 (2022): CENDEKIA: Jurnal Ilmu Sosial, Bahasa dan Pendidikan
Publisher : Lembaga Pengembangan Kinerja Dosen

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55606/cendikia.v2i4.745

Abstract

Artikel ini membahas Kurikulum Pendidikan Muadalah Ula di Ponpes Darunur Al-Musthafa Palembang. Penelitian ini bertujuan menganalisis manajemen dan implementasi Kurikulum Muadalah Tingat Ula. Jenis penelitian adalah kualitatif, dengan pendekatan deskriptif. Data diperoleh melalui teknik observasi, wawancara langsung dengan pengurus dan juga pimpinan pondok beserta para asatidz pondok pesantren, serta dilakukan penggalian data melalui dokumentasi terkait kurikulum yang dilaksanakan. Hasil penelitian menunjukkan bahwa pondok pesantren Darunnur Almusthafa sudah menerapkan kurikulum Muadalah Ula dengan baik, kurikulum ini merupakan kurikulum penyetaraan dan telah ditetapkan sebagai lembaga yang setara dengan lembaga pendidikan formal lainnya oleh Kementerian Agama. Ini penting dilaksanakan oleh lembaga agar santri memiliki pengakuan dalam proses pendidikan dan ketika santri keluar dari Pondok Pesantren bisa melanjutkan ke jenjang yang lebih tinggi dan ada pengakuan yang jelas.
Peran Komite Sekolah dalam Meningkatkan Kualitas Sarana dan Prasarana di MTs Mambaul Ulum Musi Banyuasin Ibrahim; Ari Muhtadin Kurniawan; Ahmad Zainuri
Dirasah : Jurnal Studi Ilmu dan Manajemen Pendidikan Islam Vol. 5 No. 1 (2022): DIRASAH
Publisher : Institut Agama Islam (IAI) Faqih Asy'ari Kediri

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29062/dirasah.v5i1.429

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This research is entitled “The Role of School Committees in Improving the Quality of Facilities and Infrastructure at MTs Mambaul Ulum Musi Banyuasin". The main objectives to be achieved through this research are: (1) to determine the role of the school committee in improving the quality of facilities and infrastructure at MTs Mambaul Ulum Musi Banyuasin, (2) to determine the factors supporting and inhibiting the role of school committees in improving the quality of facilities and infrastructure at MTs Mambaul Ulum Musi Banyuasin. In this study using a qualitative approach. In the process of collecting data, the author uses the method of interview, observation, and documentation. The results of this study indicate that: First, the role of the school committee in improving the quality of facilities and infrastructure at MTs Mambaul Ulum, includes: (1) as an advisory agency: the MTs Mambaul Ulum committee as a partner of the principal has given its considerations in every plan and programs that have been prepared by the school. (2) as a supporting agency, the role of the school committee as a supporting body for efforts to improve the quality of facilities and infrastructure at MTs Mambaul Ulum, can be in the form of financial support, energy, and mental support. For example, the committee helped build school facilities and infrastructure. (3) as the controlling agency, the school committee at MTs Mambaul Ulum controls or supervises the principal's decision-making or education planning in schools. (4) as a mediator (executive) the school committee as a liaison or mediator between the government, school parents and the community means that the aspirations of parents and the community or there is delivery of the school to the parents of students are all through the school committee. Second: The quality of facilities and infrastructure at MTs Mambaul Ulum is adequate and decent.
Inovasi Pembelajaran Bahasa Arab Melalui al-Thoriqoh al-Intiqo’iyah dalam Menumbuhkan Minat Belajar Bahasa Arab Siswa di MA. Nurul Hikmah Besuki Situbondo Moh. Ulum; Fiki Indra Rahim; Achmad Romius Salam; Ahmad Nabil Al-Ansori; Ahmad Zainuri
Al-Tarbiyah : Jurnal Ilmu Pendidikan Islam Vol. 2 No. 1 (2024): Januari: Al-Tarbiyah: Jurnal Ilmu Pendidikan Islam
Publisher : STAI YPIQ BAUBAU, SULAWESI TENGGARA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59059/al-tarbiyah.v2i1.737

Abstract

As time goes by, the phenomenon of learning often changes in educational institutions in the country. This phenomenon is often faced by subject teachers, especially by Arabic language subject teachers. This variant learning phenomenon is a challenge for Arabic language teachers to anticipate the possibilities that cause mental degradation and failure to achieve students' understanding of Arabic language subject matter. The openness of Arabic teachers in choosing learning methods that must be applied every time they carry out teaching activities can project the achievement of basic educational goals that can be realized perfectly. Thus, Arabic language teachers must be able to develop good learning strategies, one of which can be done is to use effective and fun learning methods. One of the methods referred to is al-Thoriqoh al-Intiqo'iyah (electic method). The aim of this research was to identify Arabic Language Learning Innovations through al-Thoriqoh al-Intiqo'iyah in Growing Students' Interest in Learning Arabic at MA. Nurul Hikmah Besuki Situbondo. The data collection techniques used were observation, interviews and documentation. In this research, the researcher used a descriptive method with a qualitative approach with a case study type of research. The data collection techniques used were observation, interviews and documentation. Apart from that, researchers in analyzing data use an interactive model which consists of elements in the form of data reduction, data presentation, and data analysis. Meanwhile, the data inspection technique for this research uses triangulation. The research results confirmed that al-Thoriqoh al-Inriqo'iyah was implemented in the Supreme Court. Nurul Hikmah repeated the positive results, students were able to grow interested in learning Arabic through modifying the learning method. The justification for the success of using al-Toriqoh al-Intiqo'iyah in the school is illustrated by the enthusiasm for learning which continues to increase in addition to the participation of students in various language activities
The Implementation of Educational Service Marketing (A Case Study at MAN 1 OKU Selatan) Sahniarti; Ahmad Zainuri; Zainal Berlian
The Future of Education Journal Vol 3 No 5 (2024)
Publisher : Lembaga Penerbitan dan Publikasi Ilmiah Yayasan Pendidikan Tumpuan Bangsa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61445/tofedu.v3i5.335

Abstract

This article discusses the educational service marketing strategy implemented by MAN 1 OKU Selatan as an effort to strengthen the image and appeal of the madrasah amidst the competition in the education sector. The madrasah promotes flagship programs such as Tahfiz, Tilawah, Digital Class, as well as academic and non-academic achievements that have reached provincial level. The research was conducted using a case study method with interviews, direct observation, and document analysis. The findings show that the marketing strategy, which focuses on promoting flagship programs, publishing achievements through social media, and offering diverse extracurricular activities such as sports, arts, and student organizations, significantly helps attract public interest. The use of digital media and good relationships with the community are key factors supporting marketing success. These results indicate the importance of an integrated approach in marketing educational services. As a recommendation, optimizing digital media and strengthening networks with alumni can further enhance the madrasah's competitiveness.
Organization of Islamic Education Marketing Services at the MTs Negeri 4 Musi Banyuasin Adhelmi; Zainal Berlian; Ahmad Zainuri
The Future of Education Journal Vol 3 No 5 (2024)
Publisher : Lembaga Penerbitan dan Publikasi Ilmiah Yayasan Pendidikan Tumpuan Bangsa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61445/tofedu.v3i5.337

Abstract

This study aims to analyze the organization of Islamic education marketing services at MTs Negeri 4 Musi Banyuasin. The method used in writing this article is a literature study or literature research by managing and analyzing reference sources from articles, journals, and other sources from the internet. The results of the study show that the organizational structure of educational marketing at MTs Negeri 4 Musi Banyuasin heavily relies on cooperation between various parties in the madrasa. Each part has its own duties and roles that support each other in achieving marketing goals, which are to increase the number of new student registrations and introduce the advantages of MTs Negeri 4 Musi Banyuasin to the community. With a clear structure and good coordination, educational marketing at MTs can run effectively and efficiently.
Pelaksanaan Pembelajaran Pendidikan Agama Islam (PAI) Berbasis Merdeka Belajar di MAN 2 Palembang Rahma Tri Utami; Ahmad Zainuri
PAI RAFAH Vol 6 No 4 (2024): Jurnal PAI Raden Fatah
Publisher : Program Studi Pendidikan Agama Islam Fakultas Ilmu Tarbiyah Dan Keguruan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.19109/pairf.v6i4.24854

Abstract

This article discusses the implementation of Islamic Religious Education (PAI) learning based on the Merdeka Curriculum at MAN 2 Palembang. This research uses a qualitative descriptive method to describe the implementation of the curriculum and its impact on students. The results showed that the implementation of Merdeka Belajar Curriculum has provided a more enjoyable learning experience and enabled students to develop their talents and interests. Supporting factors such as student motivation, school support, and parental involvement play an important role in the success of this curriculum. However, there are some challenges, including policy adjustments that change frequently and differences in students' ability to understand the material. Overall, the program has been successful in improving the teaching and learning process although it still needs attention to the barriers that exist.
Monitoring Pembelajaran PAI Berbasis Merdeka Belajar di MAN 2 Palembang Atika Natasya; Ahmad Zainuri
PAI RAFAH Vol 7 No 1 (2025): Jurnal PAI Raden Fatah
Publisher : Program Studi Pendidikan Agama Islam Fakultas Ilmu Tarbiyah Dan Keguruan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.19109/pairf.v7i1.24855

Abstract

This research aims to monitor and analyze the implementation of Islamic Religious Education learning based on independent learning at MAN 2 Palembang. The main focus of this research is to identify changes that occur in the learning process, analyze the challenges faced and evaluate their impact on learning outcomes and student character development. In achieving these objectives, this research uses a qualitative approach with a case study method. This method was chosen based on the need to obtain an in-depth and comprehensive understanding of the implementation of learning Islamic Education based on independent learning at MAN 2 Palembang. Data collection used direct observation, semi-structured interviews, documentation and FGDs. Data analysis uses a thematic analysis approach. The results showed that the implementation of Islamic Religious Education learning based on independent learning at MAN 2 Palembang has brought positive changes to the learning process and outcomes, increasing student motivation, developing 21st century skills, and strengthening character to be promising results. However, challenges such as teacher readiness, infrastructure, and parental resistance still need to be overcome. The successful implementation of independent learning in the context of Islamic religious education requires a holistic approach involving curriculum development, improving teacher competence, providing adequate infrastructure, and active involvement of all stakeholders. Further research is needed to explore the long-term impact of this approach on students' religious understanding and character building.