Claim Missing Document
Check
Articles

Found 7 Documents
Search

Identification of subsidence hazard zone by integrating engineering geological mapping and electrical resistivity tomography in Gunung Kidul karst area, Indonesia Wahyu Wilopo; Doni Prakasa Eka Putra; Teuku Faisal Fathani; Slamet Widodo; Galeh Nur Indriatno Putra Pratama; Maris Setyo Nugroho; Wisnu Rachmad Prihadi
Journal of Degraded and Mining Lands Management Vol 9, No 2 (2022)
Publisher : Brawijaya University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15243/jdmlm.2022.092.3281

Abstract

The presence of natural cavities in karst morphology may cause severe civil engineering and environmental management problems. Karst formations will limit the expansion of urbanization, especially infrastructure development in limestone areas. Geophysical methods, especially electrical resistivity tomography (ERT) techniques, are effective and efficient solutions to detect voids below the surface. This study aimed to develop a subsidence hazard map as basic information for infrastructure development. The identification was made by measuring electrical resistivity tomography on eight profiles in the infrastructure development plan. In addition, it was also supported by geological mapping, particularly the structural geology and types of rocks around the site. The research area consists of massive limestone, bedded limestone, and cavity limestone with generally north-south joints. The analysis of geological mapping data and electrical resistivity tomography measurements showed that the cavity limestone was identified with a north-south elongated pattern in line with the fracture pattern found on the surface at the research area. The surface lithology type, the geological structures density, and the subsurface lithology were used to develop a subsidence hazard map. This information is beneficial in determining the safe location of infrastructure development based on disaster risk mitigation.
Pengembangan model teacherpreneur pada sekolah menengah kejuruan Wisnu Rachmad Prihadi; Herminarto Sofyan
Jurnal Pendidikan Vokasi Vol 6, No 2 (2016): Juni
Publisher : ADGVI & Graduate School of Universitas Negeri Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (498.253 KB) | DOI: 10.21831/jpv.v6i2.9553

Abstract

Penelitian ini bertujuan: (1) mengungkapkan pengembangan profesionalitas pendidik yang selama ini diterapkan; (2) menemukan model pengembangan teacherpreneur; dan (3) menentukan keefektifan internal model teacherpreneur di SMK Bidang Keahlian Teknologi dan Rekayasa. Penelitian ini menggunakan metode research and development yang terdiri dari tiga langkah: studi pendahuluan, pengembangan model, dan uji coba internal. Penelitian dilakukan di SMK negeri dan swasta di kota Yogyakarta. Pengumpulan data penelitian menggunakan wawancara mendalam dan observasi. Hasil penelitian menunjukkan bahwa: (1) pengembangan profesionalitas pendidik pada guru SMK yang diteliti sebagian besar berasal dari pemerintah, dan dari sekolah. Program pemerintah terdiri dari MGMP, OJT, sosialisasi kurikulum, ujian kompetensi, dan diklat assessor, sedangkan program pengembangan pendidik di sekolah bergantung pada kebijakan dan strategi dari masing-masing kepala sekolah; (2) Model teacherpreneur yang dikembangkan tersusun atas komponen kompetensi, kreatifitas, dan efektivitas; (3) Keefektifan model hasil uji internal yang dilakukan dapat disimpulkan bahwa ahli setuju dengan kategori: (a) komponen model telah lengkap (92,83%); (b) struktur komponen model telah jelas (91,65%); (c) hubungan antar komponen model telah jelas (95,83%); (d) keterbacaan model telah baik (95,83%); (e) model telah layak (95,83%); dan (f) model efektif jika diimplementasikan (87,5%). Kata kunci: pengembangan, profesionalitas, pendidik, teacherpreneur DEVELOPING A MODEL OF TEACHERPRENEUR IN VOCATIONAL HIGH SCHOOLS Abstract This research aimed to: (1) reveal the teacher’s professional development model currently applied; (2) generate a teacherpreneur development model; and (3) determine the internal effectiveness of teacherpreneur development model in the vocational high schools (SMK) having the study program of technology and engineering expertise. This research employed the research and development method which consisted of three steps: preliminary study, model development, and internal try-out of the model. It was conducted at SMK Negeri 2 Yogyakarta, SMK Muhammadiyah 3 Yogyakarta, SMK Negeri 3 Yogyakarta, SMK Perindustrian, SMK PIRI 1 Yogyakarta, and SMK Taman Siswa Jetis Yogyakarta. The research data were collected through in-depth interviews and observation. The results are as follows: (1) the professional development of the teachers were mostly programmed by the government and school. The government program consisted of the association of the subject teachers (MGMP), OJT, curriculum socialization, competence examination, and assessor training, while the school program depended on the policy and strategies of each principal; (2) the teacherpreneur developed consisted of the componenets of competency, creativity, and effectiveness; (3) the result of the internal try-out involving the authority in the City Education Office, the experts of vocational education, and the SMK administrators concluded that: (a) 92.83% of experts agreed that the components of the model were sufficient, (b) 91.65% of experts agreed that the structure of the components of the model was understood, (c) 95.83% of the experts agreed that the relationship between the components was clear, (d) 95.83% of the experts agreed that the model had good readability, (e) 95.83% of the experts agreed that the model was appropriate, and (f) 87.5% agreed that the model would be effective for implementation. Keywords: development, professionalism, educator, teacherpreneur
Konfigurasi Batang Pada Perancangan Rangka Atap Bambu Wisnu Rachmad Prihadi; Galeh Nur Indriatno Putra Pratama
Inersia : Jurnal Teknik Sipil dan Arsitektur Vol 12, No 2 (2016): Desember
Publisher : Universitas Negeri Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (317.326 KB) | DOI: 10.21831/inersia.v12i2.12592

Abstract

ABSTRACT  This study discusses the system design roof truss on a wide span which spans 15 m using bamboo materials, it is deemed necessary because of the material bamboo is a material that is readily available and can be used as themporary shelter as a temporary shelter disaster victims, therefore it needs to be done a review of some particular configuration rod placement diagonal rods. The purpose of the configuration of the rod is to obtain an optimal and efficient structure and implement connection system Moriscos on bamboo construction. On the pedestal roof frame is at the point of the column, so that in this condition is considered the foundation of the joints with horizontal movement of the pedestal reason restrained by anchor bolts and added restrained also by friction contact area of the pedestal. In this modeling study using bamboo material strap (Gigantochloa lear kurz) diameter of 6 cm, as a truss, and use the program SAP 2000 version 14 as a tool in calculating the truss. from reviewing several models from the rafters with bamboo material shows that the stiffness criterion for diagonal rod configuration on the model B which show the predicted vertical deflection z direction is small. As for the efficiency criteria in terms of style rod rod press (compression) due to the effect of buckling (buckling), various models have the smallest is the model A.  Keywords: bamboo, design, roof truss. ABSTRAK Kajian ini membahas perancangan sistem rangka atap pada bentang yang lebar yaitu bentang  15 m dengan menggunakan material bambu, hal ini dirasa perlu karena material bambu merupakan material yang mudah didapat dan dapat digunakan sebagai themporary shelter sebagai tempat tinggal sementara  korban bencana, oleh karena itu perlu dilakukan peninjauan terhadap beberapa konfigurasi penempatan batang khususnya batang diagonal. Tujuan dari konfigurasi batang tersebut adalah untuk mendapatkan struktur yang optimal dan efisien serta menerapkan sistem sambungan morisco pada konstruksi bambu. Pada tumpuan rangka atap berada pada titik kolom, sehingga dalam kondisi ini tumpuan dianggap sendi-sendi dengan alasan pergerakan horizontal tumpuan tertahan oleh angkur baut serta ditambahkan tertahan juga oleh gesekan bidang kontak tumpuan. Kajian permodelan ini menggunakan material bambu tali (gigantochloa apus kurz) berdiameter 6 cm, sebagai bahan rangka batang, dan menggunakan program SAP 2000 versi 14 sebagai alat bantu dalam menghitung struktur rangka batang dari peninjauan beberapa model dari rangka atap dengan material bambu menunjukkan bahwa untuk kriteria kekakuan maka konfigurasi batang diagonal pada model B yang menunjukkan prediksi defleksi vertikal arah z yang kecil. Sedangkan untuk kriteria efisiensi batang ditinjau dari gaya batang tekan  (compression) karena pengaruh tekuk (buckling), dari berbagai model dipilih yang terkecil adalah model A. Kata Kunci: bambu, perancangan, rangka atap.
IMPLEMENTASI PEMBELAJARAN KEWIRAUSAHAAN SMK BIDANG KEAHLIAN TEKNIK KONSTRUKSI DAN PROPERTI DI YOGYAKARTA Wisnu Rachmad Prihadi; Abdul Malik; Suparman Suparman
Jurnal Pensil : Pendidikan Teknik Sipil Vol 10 No 1 (2021): Jurnal Pensil : Pendidikan Teknik Sipil
Publisher : LPPM Universitas Negeri Jakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (319.27 KB) | DOI: 10.21009/jpensil.v10i1.18441

Abstract

AbstrakMata pelajaran Kewirausahaan telah beberapa kali berganti nama dan metode pembelajaran. Mata pelajaran Kewirausahaan saat ini berdasarkan kurikulum 2013 revisi 2017. Tujuan dari penelitian ini adalah untuk melihat maksud dan tujuan pencapaian pada mata pelajaran Kewirausahaan pada kurikulum 2013 revisi 2017 dan mengetahui kesesuaian kompetensi dasar kewirausahaan yang diajarkan oleh guru. Jenis penelitian ini adalah penelitian deskriptif dan menggunakan metode purposive sampling. Hasil penelitian ini memperoleh gambaran output pembelajaran berupa tingkat pencapaian tujuan yang telah direncanakan oleh Kementerian Pendidikan dan Kebudayaan yang menyatakan bahwa guru optimis tercapainya tujuan pendidikan kewirausahaan, pengetahuan guru tentang usaha rintisan siswa yang mengalami kesulitan dalam membuat perusahaan rintisan, sedangkan dalam hal kegiatan usaha atau usaha rintisan yang dibuat dan dikelola oleh kelompok siswa memerlukan pendamping dalam pelaksanaanya. Selain itu, pengetahuan guru tentang rata-rata penjualan produk atau jasa menunjukkan semua program mampu menjual produknya dengan nilai nominal yang bervariasi dan cukup untuk dapat membuat produk atau jasa kreatif yang layak jual sesuai dengan kompetensi keahliannya. Kata kunci: kewirausahaan, kurikulum 2013 revisi 2017, metode pembelajaran, implementasi kewirausahaan Abstract Entrepreneurship subjects has several times changed names and learning method. Entrepreneurship subjects which are currently based on curriculum 2013 revision 2017. Purpose of this study is to look at the goals and objectives of the achievement in entrepreneurship subjects in curriculum 2013 revision 2017 and determine the suitability of basic competence of entrepreneurship taught by teacher. This type of research is a descriptive study and using purposive sampling method. The results obtained a description of the learning output in the form of the level of achievement of the goals that have been planned by the Ministry of Education and Culture stating that teachers are optimistic about achieving entrepreneurial education goals, teacher’s knowledge of student business start-up has difficulties in making business company start-up, while in terms of business activities or business start-up created and managed by student groups need assistance in its implementation. Also, the teacher's knowledge of the average sales of products or services shows all programs are able to selling their products with varying nominal values and are sufficient to be able to make selling-worthy creative products or services accordance with the competence of their expertise. Keywords: entrepreneurship subject, curriculum 2013 revision 2017, learning method, implementation of entrepreneurship
MODEL TEACHERPRENEUR PADA PEMBELAJARAN VOKASI MENGHADAPI ERA DISRUPSI DAN REVOLUSI INDUSTRI 4.0 Wisnu Rachmad Prihadi
Jurnal Pendidikan Teknik Sipil Vol 1, No 1 (2019): NOVEMBER
Publisher : Universitas Negeri Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21831/jpts.v1i1.28274

Abstract

ABSTRACT                This study aims: (1) to examine the grand design of the teacherpreneur model in vocational education on the development of the industrial revolution and disruption. This research uses descriptive method based on literature review. The results of the study show that: The teacherpreneur model for preparing learning in the industrial revolution 4.0 era that was developed was composed of four pillars namely competency, creativity, effectiveness, collaboration. needed the addition of a pillar of collaboration as a time of growing rapidly. In this model it is necessary to retest both internally related to the effectiveness of the model before it is applied. although it can be seen at the beginning for the initial model that has a pretty good score, i.e. (a) the model components are complete (92.83%); (b) the structure of the model components is clear (91.65%); (c) the relationship between the components of the model is clear (95.83%); (d) the model readability has been good (95.83%); (e) the model is feasible (95.83%); and (f) effective models if implemented (87.5%). Keywords: development, pilars, teacherpreneur  ABSTRAK                Kajian ini bertujuan: (1) mengkaji grand design model teacherpreneur pada pendidikan kejuruan terhadap perkembangan revolusi industri dan disrupsi. Penelitian ini menggunakan metode deskriptif berdasarkan kajian literatur. Hasil kajian menunjukkan bahwa: Model teacherpreneur untuk menyiapkan pembelajran di era revolusi industri 4.0 yang dikembangkan tersusun atas empat pilar yaitu kompetensi, kreatifitas, efektivitas, kolaborasi. diperlukan penambahan pilar kolaborasi sebagai tutntutan zaman yang begitu berkembang pesat. Pada model ini perlunya dilakukan pengujian ulang baik secara internal terkait keefektifan model sebelum diterapkan. walapun dapat dilihat diawal untuk model awal memiliki skor yang cukup baik yaitu (a) komponen model telah lengkap (92,83%); (b) struktur komponen model telah jelas (91,65%); (c) hubungan antar komponen model telah jelas (95,83%); (d) keterbacaan model telah baik (95,83%); (e) model telah layak (95,83%); dan (f) model efektif jika diimplementasikan (87,5%). Kata Kunci: pengembangan, pilar, teacherpreneur
POLA PEMBELAJARAN TEACHING FACTORY PADA PROGRAM KEAHLIAN TEKNIK FURNITUR DI SMK NEGERI 1 PURWOREJO Agum Anugrah Ugama Hendra; Amat Jaedun; Wisnu Rachmad Prihadi
Jurnal Pendidikan Teknik Sipil Vol 2, No 2 (2020): November
Publisher : Universitas Negeri Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21831/jpts.v2i2.36347

Abstract

Teaching factory merupakan suatu langkah dalam menyiapkan SDM yang unggul.. Tujuan Penelitian ini untuk 1) mengetahui proses pembelajaran teaching factory; 2) mengetahui sumber daya teaching factory yang dimiliki; 3) mengetahui produk yang dihasilkan dari kegiatan teaching factory; 4) mengetahui kerja sama teaching factory. Pengumpulan data dilakukan dengan wawancara dan observasi. Teknik analisis data menggunakan metode analisis deskiptif. Hasil penelitian menunjukan bahwa; 1) proses pembelajaran teaching factory telah terintegrasi cukup baik dengan Program Keahlian Teknik Furnitur; 2) sumber daya pendidik masih belum memenuhi jumlah yang seharusnya, serta kelengkapan sarana dan prasana di SMK Negeri 1 Purworejo masih kurang lengkap dari segi jumlah alat dan mesin, sehingga berpengaruh terhadap pelaksanaan praktik; 3) produk yang dihasilkan siswa kelas XI pada Program Keahlian Teknik Furnitur seperti almari, dipan, meja, kursi, rak cermin, pintu, dan jendela berdasarkan kebutuhan konsumen; 4) kerjasama antara pihak SMK Negeri 1 Purworejo dengan pihak industri furnitur belum terjalin, namun untuk kedepannya pihak sekolah terus berusaha untuk dapat berkerjasama dengan industri.
Pengembangan Modul Pembelajaran Mata Kuliah Praktik Kerja Plambing dan Sanitasi di Prodi Pendidikan Teknik Sipil dan Perencanaan FT UNY Rudi Nur Syamsudin; Nur Hidayat; Wisnu Rachmad Prihadi; Abdul Malik; Dian Eksana Wibowo
Jurnal Pendidikan Teknik Sipil Vol 4, No 1 (2022): Juni
Publisher : Universitas Negeri Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21831/jpts.v4i1.49374

Abstract

ABSTRACTThis study aims to: (1) understand and carry out the stages of preparing the learning module for the plumbing and sanitation work practice course; (2) determine the feasibility level of the learning module for the plumbing and sanitation work practice course. This study uses a 4-D model research and development approach which consists of four stages, namely: defining, planning, developing, and disseminating. The results of the module development research are: (1) define, there is no learning module for plumbing and sanitation work practice courses, (2) design, there are sixteen material discussions that are adjusted based on the curriculum and learning outcomes and are composed of learning objectives, material descriptions, summaries. , independent assignments,worksheets; (3) development, the assessment of the material obtained a score of 3.45 in the very appropriate category, the media assessment obtained a score of 3.37 in the appropriate category, and the assessment of the lecturer in charge of the subject received a score of 3.11 in the appropriate category; (4) dissemination, submission of modules to lecturers who are in charge of plumbing and sanitation work practices in the form of hardcopy and softcopy.Keywords: Module, Plumbing, Sanitation, Model 4-DABSTRAKPenelitian ini bertujuan untuk: (1) memahami dan melaksanakan cara penyusunan modul pembelajaran mata kuliah praktek kerja plambing dan sanitasi; (2) mengetahui kelayakan modul pembelajaran mata kuliah praktek kerja plambing dan sanitasi. Metodologi dalam penelitian ini menggunakan pendekatan penelitian dan pengembangan model 4-D yang terdiri dari empat tahap, yaitu: define (pendefinisian), design (perencanaan), develop (pengembangan), disseminate (penyebarluasan). Hasil penelitian pengembangan modul ini adalah: (1) define, belum tersedianya modul pembelajaran pembelajaran mata kuliah praktek kerja plambing dan sanitasi, (2) design, terdapat empat pembahasan materi, modul tersusun dari tujuan pembelajaran, uraian materi, rangkuman, dan soal latihan; (3) development, saran yang didapat adalah (detail materi dilengkapi, komposisi gambar dengan keterangan, dan ilustrasi menggunakan warna kontras dengan latar). Penilaian pada materi memperoleh skor 3,50 kategori sangat layak, penilaian media memperoleh skor 3,02 kategori layak, dan penilaian guru memperoleh skor 3,59 kategori sangat layak; (4) disseminate, penyerahan modul kepada dosen pengampu mata kuliah praktek kerja plambing dan sanitasi berupa softfile dan hardfile.