Claim Missing Document
Check
Articles

Estimasi Sumberdaya Bauksit Menggunakan Metode Ordinary Kriging Pada PT. Wahana Petra Sejahtera Kabupaten Bengkayang Provinsi Kalimantan Barat Pratama, Rizqi Nanda; Nirmala, Azwa; Syafrianto, M. Khalid
Jurnal Teknologi Lingkungan Lahan Basah Vol 12, No 4 (2024): Oktober 2024
Publisher : Universitas Tanjungpura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26418/jtllb.v12i4.81829

Abstract

PT. Wahana Petra Sejahtera, which operates in the bauxite mining sector, requires resource calculations as a basis for carrying out its mining activities. This research aims to determine the levels and distribution of Al2O3, SiO2, and Fe2O3 and estimate bauxite resources using the ordinary kriging method. This research uses secondary data in coordinates, elevation, test pit depth, and slope data. Data processing uses software in database creation, statistical analysis, block and composite modeling, variogram analysis, resource estimation, and model validation. The calculation results for the Jirak block show that the Al2O3 waste content is 1,488,000 tons, low-grade 4,532,000 tons, medium-grade 1,824,000 tons, and high-grade 32,000 tons. For SiO2 the average content is 13.54% and the average Fe2O3 content is 13.50%. Meanwhile, in the Sindu block the Al2O3 waste content is 64,000 tons, medium-grade 1,188,000 tons, and high-grade 3,056,000 tons. Meanwhile, the average SiO2 content is 9.13% and the average Fe2O3 content is 12.06%. The total resources in the Jirak block are 7,696,000 tons with the amount meeting the COG of 800 tons. Meanwhile, in the Sindu block, the total resources are 5,008,000 tons with an amount that meets the COG of 1,280,000 tons.
EVALUASI KOLAM PENGENDAPAN UNIT PENCUCIAN BAUKSIT PT. ANUGRAH BORNEO MARUYA PERSADA KABUPATEN KETAPANG, KALIMANTAN BARAT Faturahman, Aby Syahdila; Syafrianto, M. Khalid; Wibowo, Yoga Herlambang WR.
JeLAST : Jurnal Teknik Kelautan , PWK , Sipil, dan Tambang Vol 11, No 3 (2024): JeLAST Edisi Agustus 2024
Publisher : JeLAST : Jurnal Teknik Kelautan , PWK , Sipil, dan Tambang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26418/jelast.v11i3.84706

Abstract

PT. Anugrah Borneo Maruya Persada merupakan perusahaan yang bergerak di bidang pertambangan bauksit yang terletak di Kecamatan Jelai Hulu, Kabupaten Ketapang, Provinsi Kalimantan Barat. PT. ABMP memiliki kolam sebanyak 6 buah dimana kolam pengendapan yang ada memiliki umur yang menentukan berapa lama kolam pengendapan akan terisi penuh dengan material tailing. Sehingga diperlukan perawatan rutin berupa pengerukan, dimana penjadwalan dari perawatan diperhitungkan untuk memaksimalkan pengurangan endapan yang ada. Tujuan dari penelitian ini yaitu untuk mengetahui jumlah debit air serta endapan yang masuk ke kolam, mengetahui berapa daya tampung dari kolam dan menentukan waktu perawatan yang dilakukan pada kolam pengendapan. Metode yang digunakan dalam penelitian adalah metode kuantitatif dimana penelitian dilakukan dengan cara pengambilan sampel secara langsung dilapangan untuk menghitung kapasitas kolam, debit total yang masuk ke kolam serta waktu pengerukan kolam pengendapan. Volume kolam yang tersisa yaitu kolam 1 (62.364,885 m3 ), kolam 2 (42.229,014 m3 ), kolam 3 (17.034,996 m3 ), kolam 4 (22.256,588 m3 ), kolam 5 (28.926,4 m3 ) dan kolam 6 (12.414,988 m3 ). Debit total yang masuk sebesar 15.016,826 m3 /hari, total material yang mengendap pada kolam 1 (787,888 m3 /hari), kolam 2 (723,719 m3 /hari), kolam 3 (494,486 m3 /hari), kolam 4 (546,915 m3 /hari), kolam 5 (589,647 m3 /hari) dan kolam 6 (201,071 m3 /hari). Waktu pengerukan yang diperlukan pada kolam 1 (12 hari), kolam 2 (11 hari), kolam 3 (8 hari) dan kolam 4 (8 hari).
Core Stability Exercise Berbasis Dynamic Neuromuscular Stabilization Untuk Meningkatkan Endurance Pada Pemain Sepak Bola Syafrianto, Donal; Liza, Liza; Alimuddin, Alimuddin; Andria, Yogi
Jurnal Sporta Saintika Vol 7 No 2 (2022): Jurnal Sporta Saintika Edisi September 2022
Publisher : Departemen Kesehatan Dan Rekreasi Fakultas Ilmu Keolahragaan Universitas Negeri Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/sporta.v7i2.271

Abstract

For soccer players, core stability and athletic performance are closely related. High levels of muscular endurance as well as heart and lung stamina are key factors in soccer players' athletic performance. The good functioning of the core stability muscle and the high endurance of soccer players will assist players minimize the risk of overuse injury, even if core stability plays a role in ensuring the balance of muscle work during exercise. Several training regimens place less emphasis on the strength of the core muscles, which leads to an imbalanced use of muscles during practice and competition. This is one of the things that makes players easily tired. This study's goal was to ascertain how core stability training based on dynamic neuromuscular stabilization affected soccer players' ability to play for longer periods of time. This study used an experiment with a one-group pretest and posttest design as its research method. The results demonstrated a correlation between improving endurance and increasing core stability muscle strength using the McGill core endurance test with a value of P = 0.000 and revealed that core stability training has an influence on increasing endurance with a value of P = 0.005. According to the study's findings, soccer players' endurance can be increased by using the Core Stability Exercise training approach, which is based on Dynamic Neuromuscular Stabilization.
ISLAM SEBAGAI OBJEK STUDI DAN PENELITIAN DARI PENDEKATAN KEILMUAN Syafrianto, Syafrianto; Efendi, Marhadi; Kamal, Tamrin; Hakim, Rosniati; Julhadi, Julhadi
Ensiklopedia of Journal Vol 7, No 2 (2025): Vol. 7 No. 2 Edisi 2 Januari 2025
Publisher : Lembaga Penelitian dan Penerbitan Hasil Penelitian Ensiklopedia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33559/eoj.v7i2.2866

Abstract

Islamic studies include the study of Islam as a religion and all aspects related to the lives of Muslims. Islam attracts the attention of both Muslims and non-Muslims to be researched from various points of view, thus making it an object of scientific study. Islamic sciences include branches that are directly related to Islamic teachings, such as Ulumul Quran, Ulumul Hadith, Kalam Science, Fiqh Science, and Sufism. Apart from that, there are natural sciences that were born from the Koran's encouragement to investigate the universe, such as biology, physics and astronomy, as well as social sciences and humanities that study humans and their relationships with each other, such as anthropology, sociology and psychology. This variety of study objects has given rise to diverse methods and approaches in the study of Islam. In conclusion, Islam has become a broad object of study because the Koran and Hadith are not only sources of teaching, but also the basic foundation of science.Some of these Islamic sciences are directly related to the implementation of the teachings of Islam as a religion contained in the Koran and the Hadith of the Prophet Muhammad. such as the Sciences of the Koran (Ulumul Quran), Ulumul Hadith, Kalam Science, Fiqh Science, Sufism; there are also those related to the universe as indicated by the Koran to pay attention to and investigate the universe created by Allah, which then gave birth to natural sciences, such as biology, physics, chemistry, astronomy, geography, and others. Keywords: Islamic Studies, Islamic Science, Ulumul Quran, Social Sciences, Natural Sciences, Study Methods, Al-Quran, Hadith
Pengembangan Potensi Wisata Sport Tourism di Air Terjun Nagari Dalko Syafrianto, Donal; Saputra, Defrizal; Liza, Liza; Muchlis, Arif Fadli
PENGABDI PENGABDI: VOL. 5, NO.2 (2024)
Publisher : Universitas Negeri Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26858/pengabdi.v5i2.70494

Abstract

Abstrak.  Nagari Dalko adalah Nagari yang terdapat di kecamatan Tanjung Raya Kabupaten Agam Provinsi Sumatera Barat, dari empat jorong yaitu Dama Gadang, Arikia, Lubuk Sao, dan Koto Panjang. Dibandingkan dengan nagari-nagari lain di Sumatera Barat, Nagari Dalko memiliki potensi wisata alam yang lebih besar, khususnya air terjun. Untuk memaksimalkan potensi wisata Nagari Dalko, perlu dilakukan upaya penyiapan sumber daya manusia yang siap mendukung potensi yang dimilikinya. Tujuan dari kegiatan pengabdian ini adalah untuk meningkatkan pengetahuan dan kemampuan para peserta di bidang pertolongan pertama pada kecelakaan (P3K), dan menggunakan film promosi untuk memasarkan potensi yang berhubungan dengan pariwisata. Kegiatan ini dilaksanakan dengan metode seminar dan workshop dengan cara memberikan pelatihan kepada masyarakat mitra pengabdian. Hasil dari proyek pengabdian masyarakat ini meliputi peningkatan pengetahuan dan kemampuan pertolongan pertama pada kecelakaan, yang diperkuat dengan peningkatan kemampuan masyarakat untuk memindahkan korban kecelakaan ke lokasi yang lebih aman dan peserta memperoleh lebih banyak pengetahuan dalam membuat produk video promosi yang digerakkan oleh ide dan konsep untuk membantu mem-branding objek wisata air terjun Nagari Dalko. Kata Kunci: Air Terjun Dalko, Video Promosi, P3K
PENERAPAN ALGORITMA K-MEANS UNTUK MENGELOMPOKKAN KUNJUNGAN WISATAWAN PADA DUA PULUH TEMPAT WISATA DI JAKARTA Wasesha, Dian Ambar; Syafrianto, Syafrianto
Technologia : Jurnal Ilmiah Vol 16, No 1 (2025): Technologia (Januari)
Publisher : Universitas Islam Kalimantan Muhammad Arsyad Al Banjari

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31602/tji.v16i1.16959

Abstract

Dengan meningkatnya jumlah kunjungan wisatawan setelah pembatasan perjalanan, analisis mendalam menjadi penting untuk memahami preferensi wisatawan dan mengelola volume kunjungan yang terus bertambah. Penelitian ini bertujuan untuk menganalisis pola kunjungan wisatawan nusantara pada dua puluh lokasi daya tarik wisata di Provinsi DKI Jakarta. Algoritma K-Means digunakan untuk mengelompokkan lokasi wisata berdasarkan data kunjungan, menghasilkan tiga cluster utama. Cluster 1 terdiri dari 17 lokasi yang berfokus pada wisata sejarah dan budaya, seperti Taman Mini Indonesia Indah dan Museum Nasional. Cluster 2 mencakup dua lokasi yang lebih difokuskan untuk rekreasi dan edukasi umum, yaitu Taman Marga Satwa Ragunan dan Monumen Nasional. Sementara itu, Cluster 3, yang berisi satu lokasi, yaitu Taman Impian Jaya Ancol, menarik wisatawan dengan beragam atraksi hiburan modern. Hasil penelitian ini memberikan wawasan bagi pengembangan pariwisata Jakarta yang berkelanjutan, memungkinkan pemerintah dan pengelola wisata untuk merancang strategi pemasaran sesuai karakteristik masing-masing cluster, serta merencanakan infrastruktur yang sesuai.
Management of Waqf Assets for the Welfare of the Community in the Perspectives of Maqāṣid al-Sharī’ah: A Case Study on Muhammadiyah Institution Sati, Ali; Tambunan, Syafrianto
Samarah: Jurnal Hukum Keluarga dan Hukum Islam Vol 9, No 1 (2025): Samarah: Jurnal Hukum Keluarga dan Hukum Islam
Publisher : Islamic Family Law Department, Sharia and Law Faculty, Universitas Islam Negeri Ar-Raniry

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22373/sjhk.v9i1.11839

Abstract

This article aims to analyze the development of the waqf institution in Indonesia, with a particular emphasis on Muhammadiyah, which has experienced significant advancements in waqf governance and asset consolidation throughout the country. Muhammadiyah, as an organization, holds substantial promise for enhancing waqf in Indonesia, given its strategically important assets that carry significant economic value. Nonetheless, in various areas such as Aceh, West Sumatra, and Makassar, there are obstacles that contribute to the stagnation of the Muhammadiyah organization in terms of waqf governance. This study represents an empirical legal examination employing a maqāṣid al-sharī’ah framework. Information was collected via literature reviews and in-depth interviews with relevant participants, such as Muhammadiyah administrators and waqf managers. This analysis indicates that the Muhammadiyah organization has not effectively managed waqf, as demonstrated by numerous unrecorded waqf assets and various legal disputes. This arises from shortcomings in management, challenges related to human resources, and insufficient collaboration between institutions. The Waqf necessitates a legal framework that facilitates its growth and development, rather than one that imposes burdens. Furthermore, the importance of waqf socialization within the society is essential for the progress of waqf through mainstream media. Considering the principles of maqāṣid al-sharī’ah, Muhammadiyah, as an organization focused on enhancing education, social welfare, economics, and health, has significantly impacted the well-being of the Indonesian people.
Analysis Of Understanding Of Sports Injury Handling In Extracurricular Students Liza, Liza; Aljabar, Muhammad Agil; Alimuddin, Alimuddin; Syafrianto, Donal
STAMINA Vol 8 No 1 (2025): Journal of Stamina March Edition
Publisher : DEPARTEMEN KESEHATAN DAN REKREASI FAKULTAS ILMU KEOLAHRAGAAN

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/jst.v8i1.1292

Abstract

The study titled "Analysis of Understanding of Handling Sports Injuries in Extracurricular Students of Public High School 8 Padang" aims to assess the knowledge and practices related to sports injury management among students involved in extracurricular sports activities. Recognizing the significant role of sports in physical and mental health, the research highlights the risks associated with sports injuries, which can range from acute injuries like sprains and fractures to chronic conditions such as tendinitis. Using a qualitative research methodology, the study involved in-depth interviews with athletes from various sports disciplines at SMA Negeri 8 Padang. The findings reveal a diverse range of injury management practices among students, with many employing initial care techniques such as rest and ice application. However, there is a notable lack of awareness regarding proper injury management protocols and preventive measures, indicating a critical need for improved education on this topic. The results suggest that effective strategies for injury prevention and management should include structured warm-up programs, appropriate protective equipment, and enhanced technical training. The study concludes that addressing these gaps in knowledge can significantly improve the well-being and performance of student athletes, ultimately contributing to better health outcomes in school sports programs.
Kontribusi Pemikiran Tgkh. Muhammad Zainuddin Abdul Madjid Nusa Tenggara Barat Syafrianto, Syafrianto; Marhadi Efendi, Marhadi; SA, Saifullah; Julhadi, Julhadi; Asmaret, Desi
Ikhtisar: Jurnal Pengetahuan Islam Vol 5 No 1 (2025): Ikhtisar: Jurnal Pengetahuan Islam
Publisher : Institut Agama Islam Sumatera Barat Pariaman

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55062/ijpi.v5i1.791

Abstract

This research aims to examine the work and thoughts of Tuan Guru Kyai Haji Muhammad Zainuddin Abdul Madjid in the context of Islamic education and his contribution to the nation's moral development through Nahdlatul Wathan. The method used is qualitative research with a library research model, where data is collected through literature searches on the Dimensions platform and Google Scholar. To analyse the themes and linkages in the previous discussion, the author used the VOSviewer application. The results show that, firstly, Tuan Guru is a functional elite figure in Islamic society who not only acts as a cleric, but also as a spiritual and social guide. Secondly, Nahdlatul Wathan educational institutions have characteristics as general education institutions based on Islamic values, with a focus on forming a generation of faith and piety, as reflected in the slogan ‘The main thing is NW, the main thing is NW Iman and Taqwa.’ Third, Tuan Guru's thoughts and struggles in establishing Nahdlatul Wathan reflect a great effort to form national cadres with Islamic character and national spirit, as stated in his monumental work Hizb Nahdlatul Wathan. Thus, the contribution of Tuan Guru KH. Muhammad Zainuddin Abdul Madjid through Nahdlatul Wathan is not only important in the field of education and religion, but also plays a major role in the moral and spiritual development of the Indonesian nation.
IMPLEMENTASI PEMBELAJARAN PENDIDIKANA GAMA ISLAM BERWAWASAN REKONTRUKSI SOSIAL Syafrianto, Eka
Al-Tadzkiyyah: Jurnal Pendidikan Islam Vol 6 No 2 (2015): Al-Tadzkiyyah : Jurnal Pendidikan Islam
Publisher : Universitas Islam Negeri Raden Intan Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24042/atjpi.v6i2.1515

Abstract

Islamic education is an education that refers to the values of Islam, the Qur'an and the Sunnah as a reference and source of educational material. Religious education oriented to the effective establishment of the establishment of a mental attitude of students towards the growth of religious consciousness, effectively is a problem related to emotional (psychological) associated with love, hate, sympathy antipasti, religion not only in the region but also the thought of entering the area of taste. The function of Islamic education is as (1) an effort to foster the creativity of learners on an ongoing basis (2) efforts to enrich the wealth of human culture, enrich the contents of human values and divine, and (3) efforts to set up a productive workforce that is able to anticipate the future and / or able to give shades of the working structure of the future inspired by the spirit of Islam (Muhaimin, 2003: 44).               Social reconstruction prioritize content, process and experience, it can be said to be the essence of learning social reconstruction itself is none other than giving students the freedom to avoid infertility in thinking. This is because the presence of the students are as living beings with intelligence, have conscience and always dealing with masyarakar. From here, it is very relevant when social reconstruction said memgutamakan "liberation" of students to more actively study the social problems being faced by the community. This problem as its contents, while the process can be done by dialogue and problem-solving
Co-Authors -, Syahrudin Abdul Azis Ambar Alimuddin Aljabar, Muhammad Agil ANDRIA, YOGI Apris, Apris Ardo, Okilanda Arifal Hidayat Arifuddin Arifuddin Arisman Arisman Asmaret, Desi Astra, Jennifer Azwa Nirmala Bafirman Bafirman HB Budhi Purwoko, Budhi Budi Budi Cahyadi, Tedy Agung Cahyani, Firunika Intan Ceuputra, David Pranasetyo Chaeroni, Ahmad Crisari, Silvio Dahlan, Dasrizal Dally Rahman Dewi Liesnoor Setyowati Efendi, Marhadi Faturahman, Aby Syahdila Febriani, Ria Febriyani, Risa Gusril Gusril, Gusril Hakiki, Setyo Rahman Hamzah Hasyim Hendri Neldi Herwandi, Gusti Muhammad Ikhwanul Arifan Ilham Ilham Irmayan, Irmayan Julhadi, Julhadi Kamal, Tamrin Kelvin, Mario Ketut Gunawan Kurniawan, Randi Kusuma, Titin Lahmi, Ahmad Lestari, Rohani Liza Liza, Liza Lutfiyana, Nur Mahyudin Ritonga Marhadi Efendi, Marhadi Maria Wulandari, Maria Marsud, - Mastur, Afif Mila Karmila Mucci, Schillaci Valley Muchlis, Arif Fadli Murad Mursal Mursal Naluri Denay Neny, Veronika Nur, Nurlinda Panjaitan, Geri Permata Sari, Anggun Peter Eka Rosadi, Peter Eka Pratama, Rizqi Nanda Prayitno, Dwi Angga Rifki, Muhammad Sazeli Rosniati Hakim SA, Saifullah Santi, Eufemia Saputra, Defrizal Sari, Anggun Permata Sati, Ali Selviani, Iit Setiawan, Aditya Ramadhani Siregar, Juarni Sitangger, Stefanus Ais Fatmi Siti Aisyah Susilawati, Susilawati Sutari Sutari Syafni, Eliza Syahruddin Syahruddin Syahrudin Syahrudin, Syahrudin Syahrudin, - Syofyanengsih, Syofyanengsih Tri Wahyudi Wahdaniah Mukhtar Wasesha, Dian Ambar Wibowo, Yoga Herlambang WR. Wisnu Widyantoro Yoraeni, Ani Yovhandra Ockta Yulantoro, Marchell Yulfanzah Zarya, Fiky