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EVALUASI PELAYANAN TROTOAR DAN STUDI PERSEPSI TERHADAP TINGKAT KENYAMANAN TROTOAR KAWASAN PERDAGANGAN Sasmita, Dessi; Yossyafra, Yossyafra; Purnawan, Purnawan
Rang Teknik Journal Vol 3, No 2 (2020): Vol. 3 No. 2 Juni 2020
Publisher : Fakultas Teknik Universitas Muhammadiyah Sumatera Barat

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (585.728 KB) | DOI: 10.31869/rtj.v3i2.1777

Abstract

Problems related to pedestrian pathways are often found in trades area of a city including the city of Payakumbuh, espceially in the area by the Ahmad Yani Street where as this street connect 2 main markets namely the Central Market of Payakumbuh city and the Ibuh market. Which is why this research need to be conducted, so that people can evaluate the level of Ahmad Yani street’s sidewalk service based on the level of service (LOS) value using the HCM 2000 method, the service standards are based on the Minister of Public Works Regulation Number : 03/PRT/M/2014. In addition, a pedestrian perception survey was carried out by the use of a questioner survey using the percentage interval analysis and regression analysis. Based on the analysis, the level of service from the west side of Ahmad Yani street’s sidewalk is categorized as “A” and as for the east side is categorized as “B”. The percentage of comfort level from Ahmad Yani Street’s sidewalk of Payakumbuh city is 41,85%, which is categorized as inconvenience. The result of regression analysis indicate that the variable that affect the level of comfort from Ahmad Yani street’s sidewalk are accessibility variables with a regression coefficient of 0.644; surface conditions variable with a regression coefficient of 0.384; sanitation variable with a regression coefficient of 0.672; aesthetics variable with regression coefficient of 0.743; and sidewalk obstacle/hindrance variables with regression coefficient of -0.240. The five variables are proved to significantly affect the level of comfort from Ahmad Yani street’s sidewalk. The variation of the level of comfort from Ahmad Yani street’s sidewalk of Payakumbuh city is 47,06% influenced by those five factors as shown by the R-Squre value of 0,4706 where as the rest 52.94% are affected by factors outside of this research model.
PENERAPAN MODEL PEMBELAJARAN GUIDED DISCOVERY LEARNING PADA MATERI PROYEKSI ORTOGONAL Darmawan, Fajar A.; Purnawan, Purnawan; Sukandar, Aan
Journal of Mechanical Engineering Education Vol 6, No 2 (2019): December
Publisher : Universitas Pendidikan Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.17509/jmee.v6i2.21801

Abstract

Tujuan penelitian ini adalah untuk memperolehh data hasil belajar peserta didik sebelum dan sesudah diterapkan model pembelajaran guided discovery learning dan pengaruhnya terhadap hasil belajar. Desain yang digunakan adalah time series design. Sampel penelitian ini yaitu sebanyak 160 orang siswa SMK kelas X. Instrumen penelitian menggunakan tes.Hasil penelitian menunjukkan setelah diberikan perlakuan, hasil belajar peserta didik mengalami peningkatan dari kategori D meningkat menjadi B pada tahap 1 dan dari kategori B meningkat menjadi A pada tahap II. Pengujian N-Gain pada tahap I berada pada skor 0.65 meningkat lebih menjadi 0,43 pada tahap II.Penerapan model pembelajaran guided discovery learning berpengaruh signifikan terhadap hasil belajar peserta didik pada materi proyeksi ortogonal.Kesimpulan penelitian ini bahwa metode pembelajaran guided discovery learning dapat apikasikan pada mata pelajaran gambar teknik.
Determination of BLDC Motor Capacity for Electric Car Drive Purnawan, Purnawan; Casnan, Casnan; Kurniawan, Arief; Riski, Ananda
Journal of Vocational Education Studies Vol 4, No 1 (2021)
Publisher : Universitas Ahmad Dahlan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.12928/joves.v4i1.4055

Abstract

The study's objectives were to: determine the type of Brushless Direct Current (BLDC) motor that is right for an electric car drive system with a capacity of one passenger, and Knowing the capacity of the BLDC motor used as an electric car drive system with a capacity of one passenger. This research uses Research and Development (R&D) level 1. The research subjects taken are students and lecturers of Vocational Education, Automotive Technology and Electrical Engineering, Ahmad Dahlan University, totalling eight students four lecturers. Ahmad Dahlan University " AL-QORNI " electric car is planned to use an electric motor type Brushless Direct Current (BLDC) with a capacity of 2000 watts which works with a voltage of 49 volts - 96 volts.
THE EFFECTIVENESS OF THE GUIDANCE PROCESS THESIS ONLINE UPI MECHANICAL ENGINEERING EDUCATION STUDENTS DURING THE COVID-19 khair, ghalib abul; Darmawan, Bambang; Purnawan, Purnawan; Maharis, Ikhsan Juliansyah
Journal of Mechanical Engineering Education (Jurnal Pendidikan Teknik Mesin) Vol 8, No 1 (2021): Juni
Publisher : Universitas Pendidikan Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.17509/jmee.v8i1.35495

Abstract

Indonesia is one of the countries that has been affected by the Covid-19 virus. The Covid-19 pandemic has disrupted the education sector in Indonesia, resulting in the government changing the learning system, which is usually face-to-face, now into long-distance through an online learning system. So seeing a situation like this requires information about the effectiveness of the online learning process during the Covid-19 pandemic. Not only is the learning process online, but the TA guidance process must also be online. This study aims to determine aspects of the online TA guidance process, namely the behavior of lecturers, media guidance, time utilization, and student behavior. The research method used is descriptive quantitative method and the data were obtained through a survey. The subjects of this study were students of 2016 and 2017 at PTM who experienced an online TA guidance process during the Covid-19 pandemic. The research sample was 117 students. The results of this study are, the online TA guidance process of PTM students is quite effective, including aspects of lecturer behavior and aspects of guidance media, while aspects of time utilization and aspects of student behavior are in the ineffective category.
DESIGN AND BUILD LEARNING MEDIA FOR PNEUMATIC AND HYDRAULIC ANIMATION BASED ON ANDROID Pramastiko, Damar Aji; purnawan, purnawan; Salam, Haipan
Journal of Mechanical Engineering Education (Jurnal Pendidikan Teknik Mesin) Vol 8, No 1 (2021): Juni
Publisher : Universitas Pendidikan Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.17509/jmee.v8i1.33801

Abstract

Pneumatic and hydraulic learning media are ussualy used sofware that intergated on a computer device. Android based learning media can be use as an alternative media that can fullfill the limitation of computer based media. This study aims to produce and to determine the feasibility of android based learning animation media in pneumatic and hydraulic subjects, especially pneumatic components. Analysis, Design, Development, Implementation, Evaluation (ADDIE) is used as a research method in producing learning media. The respondend are students of the Department of Mechanical Engineering Education who have passed and are currently contracting pneumatic and hydraulic courses. Judgment of instructional media is carried out by material experts and media experts. The results shows that the android based learning media are feasible to be use in the learning activities with the judgment score from media and subject experts are 89,5% and 94%, respectively. Moreover, student respondends were also give good score with the presentase 84,8%.
STUDI EVALUASI SISTEM PENYEDIAAN AIR BERSIH DI KAMPUS I INSTITUT SAINS & TEKNOLOGI AKPRIND YOGYAKARTA DALAM UPAYA MENDUKUNG KAMPUS BERWAWASAN LINGKUNGAN Purnawan, Purnawan; Suseno, Hadi Prasetyo; Charlie, Demetrius
JURNAL TEKNOLOGI TECHNOSCIENTIA Technoscientia Vol 14 No 2 Maret 2022
Publisher : Lembaga Penelitian & Pengabdian Kepada Masyarakat (LPPM), IST AKPRIND Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.34151/technoscientia.v14i2.3797

Abstract

Mengingat pentingnya kebutuhan air bersih pada suatu gedung maka sistem plambing penyediaan air bersih merupakan bagian yang tidak dapat terpisahkan agar distribusi air bersih ke seluruh bagian yang memerlukan dapat terpenuhi dengan debit dan tekanan yang sesuai. Dengan perkembangan fungsi dan kebutuhan maka terjadi pengembangan gedung tanpa dilakukan analisis kesesuaian sistem penyaluran air bersih sehingga akan mengakibatkan sistem penyediaan air bersih menjadi kurang efisien dan efektif dan berdampak pada biaya operasional yang tinggi. Sistem plambing penyediaan air bersih pada gedung meliputi sistem penyediaan air bersih, instalasi air bersih, analisa perhitungan kebutuhan air bersih yang meliputi mengetahui perkiraan jumlah penghuni, mengetahui pemakaian air bersih dalam sehari, dan mengetahui berapa pemakaian air bersih berdasarkan jenis dan jumlah alat plambing, analisa perhitungan perencanaan pipa air bersih yang meliputi mengetahui dimensi pipa air bersih dari ground water tank ke roof tank, dengan menggunakan sumber air tanah maupun PDAM. Dari hasil penelitian yang dilakukan didapatkan hasil jumlah Unit Beban Alat Plambing di kampus 1 IST AKPRIND berjumlah 332 buah dengan debit pemakaian jam puncak sebesar 440 L/menit, pompa suplay dengan sumber air tanah menggunakan pompa sumur dalam, merk Sanyo Model PD-WH200 B, daya 200 watt, daya hisap 27 m, tinggi aliran maks 50 m, pipa 1 ¼ inch, debit 27 liter/menit sehingga tidak dapat memenuhi kebutuhan debit jam puncak. Untuk dapat memenuhi kebutuhan di suplai dari sumber PDAM dengan biaya rata-rata Rp 2.071.000,- per bulan. Untuk effisiensi biaya operasional dapat dilakukan dengan penggantian pompa air tanah yang sesuai dan menghentikan suplai air bersih dari PDAM, alternatif pompa yang dapat dipergunakan : pompa sentrifugal merk Shouwfou Type SPM 232 L dengan spesifikasi Daya 1,5 KW, 2 HP, 1 Phase, 220 V, Diameter pipa suplay 1,5 Inch, Max head 46 m, Debit 220 L/menit.
STUDI EVALUASI SISTEM PENYEDIAAN AIR BERSIH DI KAMPUS I INSTITUT SAINS & TEKNOLOGI AKPRIND YOGYAKARTA DALAM UPAYA MENDUKUNG KAMPUS BERWAWASAN LINGKUNGAN Purnawan, Purnawan; Suseno, Hadi Prasetyo; Charlie, Demetrius
JURNAL TEKNOLOGI TECHNOSCIENTIA Technoscientia Vol 14 No 2 Maret 2022
Publisher : Lembaga Penelitian & Pengabdian Kepada Masyarakat (LPPM), IST AKPRIND Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.34151/technoscientia.v14i2.3797

Abstract

Mengingat pentingnya kebutuhan air bersih pada suatu gedung maka sistem plambing penyediaan air bersih merupakan bagian yang tidak dapat terpisahkan agar distribusi air bersih ke seluruh bagian yang memerlukan dapat terpenuhi dengan debit dan tekanan yang sesuai. Dengan perkembangan fungsi dan kebutuhan maka terjadi pengembangan gedung tanpa dilakukan analisis kesesuaian sistem penyaluran air bersih sehingga akan mengakibatkan sistem penyediaan air bersih menjadi kurang efisien dan efektif dan berdampak pada biaya operasional yang tinggi. Sistem plambing penyediaan air bersih pada gedung meliputi sistem penyediaan air bersih, instalasi air bersih, analisa perhitungan kebutuhan air bersih yang meliputi mengetahui perkiraan jumlah penghuni, mengetahui pemakaian air bersih dalam sehari, dan mengetahui berapa pemakaian air bersih berdasarkan jenis dan jumlah alat plambing, analisa perhitungan perencanaan pipa air bersih yang meliputi mengetahui dimensi pipa air bersih dari ground water tank ke roof tank, dengan menggunakan sumber air tanah maupun PDAM. Dari hasil penelitian yang dilakukan didapatkan hasil jumlah Unit Beban Alat Plambing di kampus 1 IST AKPRIND berjumlah 332 buah dengan debit pemakaian jam puncak sebesar 440 L/menit, pompa suplay dengan sumber air tanah menggunakan pompa sumur dalam, merk Sanyo Model PD-WH200 B, daya 200 watt, daya hisap 27 m, tinggi aliran maks 50 m, pipa 1 ¼ inch, debit 27 liter/menit sehingga tidak dapat memenuhi kebutuhan debit jam puncak. Untuk dapat memenuhi kebutuhan di suplai dari sumber PDAM dengan biaya rata-rata Rp 2.071.000,- per bulan. Untuk effisiensi biaya operasional dapat dilakukan dengan penggantian pompa air tanah yang sesuai dan menghentikan suplai air bersih dari PDAM, alternatif pompa yang dapat dipergunakan : pompa sentrifugal merk Shouwfou Type SPM 232 L dengan spesifikasi Daya 1,5 KW, 2 HP, 1 Phase, 220 V, Diameter pipa suplay 1,5 Inch, Max head 46 m, Debit 220 L/menit.
Pengembangan Media Pembelajaran untuk Guru Sekolah Republik Indonesia Tokyo Kuat, Tri; purnawan, purnawan; Mahmudah, Fitri Nur; Herman, Herman
Prosiding Seminar Nasional Produk Terapan Unggulan Vokasi Vol 2 No 1 (2023): Prosiding Seminar Nasional Produk Terapan Unggulan Vokasi Politeknik Negeri Manad
Publisher : Pusat Penelitian dan Pengabdian Kepada Masyarakat Politeknik Negeri Manado

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Pengabdian Masyarakat sudah dilaksanakan di Sekolah Republik Indonesia Tokyo (SRIT) yang terletak di 4-4-6 Meguro Meguro-ku Japan. Permasalahan yang dihadapi adalah tentang memanfaatkan media pembelajaran digital dan pembelajaran kreatif. Tujuan dari pengabdian masyarakat ini adalah meningkatnya pengetahuan guru tentang pembelajaran kreatif serta mampu mengimplementasikan dalam kegiatan belajar mengajar dan meningkatnya ketrampilan guru dalam membuat media pembelajaran dengan teknologi XR. Untuk mengatasi permasalahan tersebut melalui kegiatan penyuluhan, pelatihan, dan pendampingan. Kegiatan penyuluhan dilakukan dengan memberi informasi kepada guru bagaimana melaksanakan kegiatan pembelajaran kreatif. Kegiatan pelatihan berupa pelatihan pembuatan media pembelajaran dengan teknologi XR. Kegiatan pendampingan berupa mendampingi implementasi pembelajaran kreatif dan pembuatan media pembelajaran dengan teknologi XR. Peran serta AUM adalah mengkomunikasikan ke Sekolah Republik Indonesia Tokyo (SRIT).Target luaran dari kegiatan PPM ini adalah satu artikel ilmiah yang dipublikasikan melalui proceeding yang ber ISBN, satu artikel yang diterbitkan Koran Kedaulatan Rakyat online, Video penyampaian materi pembelajaran kreatif dan cara membuat media pembelajaran dengan teknologi XR yang diunggah di youtube LPPM UAD, juga peningkatan pengetahuan dan ketrampilan mitra. Adapun keterkaitan dengan AIK adalah setiap kegiatan diawali dengan membaca doa.
Assessment of Residential Satisfaction using Importance-Performance Analysis: A Case Study in Naypyitaw City, Myanmar Phyu, Pan Ei; Effendi, Nursyirwan; Purnawan, Purnawan
Jurnal Teknik Sipil dan Perencanaan Vol 26, No 1 (2024)
Publisher : Universitas Negeri Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/jtsp.v26i1.47397

Abstract

This study evaluates the residential satisfaction of government-provided four-storey apartment buildings within civil-servant housing in Naypyitaw City, Myanmar. The research is based on a questionnaire survey conducted in nine civil-servant housing complexes situated in Naypyitaw's residential zone. Its primary objective is to identify key attributes that can enhance residents' satisfaction with these apartment buildings and provide recommendations for future housing development. Utilizing a multi-cluster sampling method and employing face-to-face interviews, respondents rated attribute importance and satisfaction using a five-point Likert Scale. The collected data were subjected to Importance-Performance Analysis (IPA), revealing ten priority attributes for improving residential satisfaction. These findings suggest that enhancing residents' contentment involves modifying and reviewing factors such as Ceiling Height, Layout Plan of Apartment, Size of Rooms and Corridor, Numbers of Rooms, Staircase Design, and addressing Neighborhood Relations. Additionally, the study underscores the importance of situating housing near essential amenities like Schools for Children, Shopping Locations, Places of Worship, and Police Stations to create a more livable city.
DEVELOPING OF INSTRUMENTS ON BASIC COMPETENCIES TO KNOW AND USE LETTERS, NUMBERS AND ETHICS WITH QUIZIZZ Nugraha, Agri Triya; Rohendi, Dedi; Purnawan, Purnawan
Journal of Mechanical Engineering Education (Jurnal Pendidikan Teknik Mesin) Vol 8, No 1 (2021): Juni
Publisher : Universitas Pendidikan Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.17509/jmee.v8i1.35580

Abstract

At the beginning of 2020, the emergency of the corona virus which caused an uproar in various countries in the world. Indonesia was one of the countries affected by the Covid-19 pandemic  virus. Corona virus disease 2019 (COVID-2019). This has an impact on the world of education, in the midst of the Covid-19 pandemic, the learning and assessment process must still be carried out. Remote assessment evaluation tools can use applications, there are many applications that can be selected by the teacher. One of them is the quizizz application, researchers chose the quizizz application because the quizizz feature can be fully felt for free, while other applications need to upgrade to the paid version to get more varied features and the quizizz apllication can be played in support of exam mode and can load many participants. The research aims at; (1) Producing basic competency instruments to recognizing and using letters, numbers and tags in technical drawings (2) Obtaining instrument eligibility data based on expert tests, and (3) Obtaining instrument validation data, including validity, reliability, differentation, and diffuclty index. The method used is the ADDIE model development method consisting of steps of analysis, design, develop, implement and evaluate. The research has produced a basic competency instrument of recognizing and using letters, numbers and etiquette in the subject of technical drawing of class X light vehicle engineering in the form of an objective test of multiple choice 5 options totaling 30 items. The average result of the validation of all expert tests was 81,5 % with the very valid category. The results of the instrumen testing on students showed that all items were valid, high realibility with difficulty index ;  27 % easy, 60 % moderate, 13 % difficult, and their distinguishing power ; 80 % is in the fair category and 20 % is in the good category.
Co-Authors A.A. Ketut Agung Cahyawan W Aam Hamdani, Aam Adhy Kurnia Triatmaja Agenta, Veiga Mustika Agus Setiawan Agustiawan, Herri Ahmad Hanafi Al Ayyubi, Muhammad Aldri Frinaldi Amay Suherman Ananta, Rendra Angge Dhevi Warisaura, Angge Dhevi Ani Purwanti Antonius, Toni Arief Kurniawan Aris Wahyu Murdiyanto Asep H. Sasmita, Asep H. Azizah, Rifka Noor Azzahra, Icha Bayu Martanto Adji, Bayu Martanto Budi Santosa Budi Santosa Budiastuti, Pramudita Bukman Lian, Bukman Busnia, Adib Isra Mudrah Casnan Casnan, Casnan Catur Iswahyudi Charlie, Demetrius Cyrilla Indri Parwati Darmawan, Bambang Darmawan, Fajar A. Dedi Rohendi Diana Aipipidely Dion Awfa Djoko Sutrisno Dwi Sukmawati, Paramita Dwi Wicaksono, Kunto Edhy Susatya, Edhy Edhy Sutanta (Jurusan Teknik Informatika IST AKPRIND Yogyakarta) Elsa Eka Putri Febrian, Viky Fernandez, Aurelius Listone Fewana, Detri Firmansyah Sulistiyono, Firmansyah Fitra Rifwan Fitri Nur Mahmudah Fitria, Laili Ghalib, Kenny Gilang Purnama, Gilang Gusti, Feby R Hadi Prasetyo Suseno Hakim, Ananda Rizky Hanissa Okitasari, Hanissa Hardiyanta, Rendra Ananta Prima Hariyanto, Satriawan Dini Haryadi - Haryadi Hayadi, Haryadi Hermanto Hermanto Ibrahim, fakhri Ida Hamidah Ikhwali, Muhammad Faisi Ilham Fahmi, Ilham Imami, Ahmad Daudsyah Ismail Ismail Istiqomah Shariati Zamani Ito Ismanto, Ito Jaja Kustija, Jaja Kamin Sumardi Karyadi, Ade khair, ghalib abul Khalis K Adiranti, Khalis K Khoirul Anwar Kinanti, Rafifa Zahra Kristina, Putri Cicilia Larutama, Wiku Maharis, Ikhsan Juliansyah Mizwar, Nur M.S. Muhamad Ramdan, Muhamad Mukhidin - Muklis Muklis Mumu Komaro Nandya RJ Hafsah, Nandya RJ Naufal Rizqan Ramadhan, Naufal Rizqan Nidia Lestari Noviandani, Pradika Novrianty, Irma Nugraha, Agri Triya Nur Novilina Arifianingsih Nurcahyo, Raden Wisnu Nursyirwan Effendi, Nursyirwan Nydia Putri, Meta Oktaviani oktaviani Panjaitan, Nahesson Hotmarama Phyu, Pan Ei Poetra, Andhika Dwiantara Prabowo, Fajar Yulianto Prakoso, Ilham Eko Pramastiko, Damar Aji Prayogo, Wisnu Prices, Afrizal Putra Prima, Rendra Ananta Priono, Agus I. Puspita, Yerrsy Cherya Putra, Nopolion Eka Rachmat Mulyana Radja Riwu, Yuliana Rahmat, Syukriadi Rajendra, Shafa Nandana Arva Ratna Wati Repadi, Evita Kartikaratu Ricky C. Putra, Ricky C. Riddo Fatra, Riddo Riski, Ananda Rival, Muhammad Rokhana Dwi Bekti, Rokhana Dwi Rosid, Ibnu Abdul Salam, Haipan Sasmita, Asep Hadian Sasmita, Dessi Septiariva, Iva Yenis Setiya Budi, Agus Setyaningrum, Agnes Sisilia Endah Lestari, Sisilia Endah Soenarto Soenarto Sri Sunarsih Sudaryono Sudaryono Sukandar, Aan Sumirat, Uum Suparni Setyowati Rahayu Suryawan, I Wayan Koko Susumaningsih, Endang Syaeful Ahmad, Syaeful Syah, Igar U Takaeb, Afrona E. L. Tedju Hinga, Indriati A. Tengku Riza Zarzani N Tri Kuat, Tri Ulana Masitoh, Ulana Uli Karo-Karo, Uli Utama, Made Andy Wira Valensi Kautsar, Valensi Wardaya Wardaya Wati, Zuly Nelriska Yadi Mulyadi Yayat Yayat Yosritzal, Yosritzal Yossyafra Yossyafra Yulandi, Wiki Yundari, Yundari