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All Journal Jurnal Ilmiah KOMPUTASI Vitruvian : Jurnal Arsitektur, Bangunan, dan Lingkungan JURNAL PENDIDIKAN TAMBUSAI Jurnal Informasi dan Teknologi Attractive : Innovative Education Journal Journal of Architectural Research and Education Jurnal Teknik Industri Terintegrasi (JUTIN) Jurnal Darma Agung Jurnal Nauli INTERNATIONAL JOURNAL OF EDUCATION, INFORMATION TECHNOLOGY, AND OTHERS Jurnal Ilmiah SIGMA: Informatics Engineering Journal of UPB JUTIS Innovative: Journal Of Social Science Research International Journal of Health, Engineering and Technology Jurnal Lentera Pengabdian Jurnal Informatika Ekonomi Bisnis VIDHEAS: Jurnal Nasional Abdimas Multidisiplin Jurnal Pelita Pengabdian SAINTEK SINEKTIKA: Jurnal Arsitektur
Purnama Sakhrial
Arsitektur, Universitas Pelita Bangsa
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Perancangan Rental Office Kota Summarecon Bekasi dengan Pendekatan Arsitektur Bioklimatik Pradini, Purnama Sakhrial; Astuti, Retno Fitri; Sihotang, Adrianus Firmando; Pamungkas, Trias
Attractive : Innovative Education Journal Vol. 4 No. 2 (2022): Attractive : Innovative Education Journal
Publisher : CV. Creative Tugu Pena

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51278/aj.v4i2.781

Abstract

Bekasi City is the 4th largest city by population in Indonesia. With its location closest to Jakarta, Bekasi City seems to be the main gate to enter Jakarta from the east which is rapidly growing with business and industry. This has implications for the economic growth of Bekasi City which is better than other areas around Jakarta. Bekasi City is also an industrial and business city, as evidenced by the presence of various national and international giant companies. Various strategic plans have also been presented and continue to be developed in Bekasi City. These various strategic plans have stimulated the private sector and the state to compete to invest in Bekasi City. In line with the rapid economic growth of Bekasi City as well as the development of new infrastructure and transportation which in the end was able to attract investors to invest their capital. This has an impact on the increasing demand for office space with a strategic location and various ease of access in it. Furthermore, in running the business wheel of a company, it is deemed necessary to have a centralized place/area where carrying out business activities can be carried out easily and efficiently. Presenting an ideal office space with a different architectural concept is needed to be able to provide maximum results for the company & comfort for all employees. Keyword : Bekasi City, Office Rental, Office Building, Bioclimatic Architecture, Business Center
A Cross-Platform Payroll Information System for SMEs: An Agile-Scrum Approach at CV. Gema Syifa Engineering Huda, Muhamad Fatchul; Pramudito, Dendy K; Pradini, Purnama Sakhrial
Jurnal Informatika Ekonomi Bisnis Vol. 7, No. 4 (December 2025)
Publisher : SAFE-Network

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37034/infeb.v7i4.1332

Abstract

This study focuses on constructing an integrated payroll application utilizing web and Android platforms at CV Gema Syifa Engineering through the implementation of Agile Scrum methodology. The primary challenge motivating this research involves the company's reliance on a semi-automated compensation mechanism that necessitates manual information entry via spreadsheet documents and data storage in fragmented directories. This situation generates various operational obstacles including time wastage during payroll data insertion, elevated frequency of data validity errors, restricted information access, and complexity in remuneration computation procedures. Furthermore, the absence of system integration results in sluggish wage calculation execution, inconsistent computational outcomes, and questionable data credibility. The research approach adopts the Agile Scrum framework which facilitates adaptive and cyclical software development processes through sprint iterations. System architecture is designed by applying Unified Modeling Language (UML) notation encompassing use case representations, activity flow diagrams, interaction sequence diagrams, and database structures normalized to the third stage (3NF).Implementation outputs demonstrate that the constructed solution successfully accommodates comprehensive integration of the entire payroll workflow, spanning from personnel information administration, attendance documentation, overtime computation, to automated generation of compensation calculations and salary slip documents. The application provides layered access segregation: administrators possess full privileges for system configuration, while employees can access their personal remuneration information and attendance records. Security protection mechanisms are implemented through two-factor authentication (2FA) for administrators and automatic account locking systems following three unsuccessful login attempts. System verification through Blackbox testing approach confirms that all functionalities operate according to design parameters. This implementation proves to optimize efficiency and precision in payroll data management, minimize computational errors, and provide superior accessibility for HR divisions and workforce. The system is projected to support enhanced operational performance and human resource satisfaction at CV Gema Syifa Engineering.
Analisis Pengaruh Naungan dan Evapotranspirasi Vegetasi Peneduh terhadap Kinerja Termal Dinding dan Atap Rumah Tropis Perkotaan Saputra, Adika Dwi; Pradini, Purnama Sakhrial
Jurnal Pendidikan Tambusai Vol. 10 No. 1 (2026)
Publisher : LPPM Universitas Pahlawan Tuanku Tambusai, Riau, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/jptam.v10i1.36502

Abstract

Kawasan tropis perkotaan memiliki intensitas radiasi matahari yang tinggi sehingga meningkatkan beban panas pada bangunan rumah tinggal, khususnya pada dinding dan atap. Vegetasi peneduh diketahui mampu memodifikasi iklim mikro melalui mekanisme naungan dan evapotranspirasi. Penelitian ini bertujuan menganalisis pengaruh vegetasi peneduh terhadap kinerja termal dinding dan atap rumah tropis perkotaan. Metode yang digunakan adalah pengukuran lapangan secara kuantitatif pada dua rumah dengan karakter vegetasi berbeda. Data yang dikumpulkan meliputi suhu udara serta suhu permukaan dinding dan atap dari pagi hingga malam hari. Hasil menunjukkan bahwa rumah dengan vegetasi lebat memiliki suhu permukaan yang lebih rendah dibandingkan rumah dengan vegetasi minim. Kesimpulannya, vegetasi peneduh berperan penting dalam menurunkan akumulasi panas dan meningkatkan potensi kenyamanan termal hunian tropis perkotaan.
Pengembangan Model Desain Adaptif untuk Rumah Tinggal Eksisting di Pabuaran Kabupaten Subang Berdasarkan Analisis Risiko Panas Ekstrem Gusti Ananta Satria; Purnama Sakhrial Pradini
Prosiding Sains dan Teknologi Vol. 5 No. 1 (2026): Seminar Nasional Sains dan Teknologi (SAINTEK) ke 5 - Februari 2026
Publisher : DPPM Universitas Pelita Bangsa

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

Abstract

Kenyamanan termal merupakan aspek penting dalam perancangan rumah tinggal di wilayah beriklim tropis, di mana suhu lingkungan yang tinggi sering menurunkan kualitas kenyamanan ruang dalam dan meningkatkan ketergantungan terhadap pendingin mekanis. Penelitian ini bertujuan untuk menganalisis kondisi termal ruang dalam bangunan rumah tinggal serta merumuskan rekomendasi desain adaptif berbasis strategi pasif. Studi dilakukan pada dua rumah tinggal dengan konfigurasi denah yang berbeda untuk mengidentifikasi pengaruh tata ruang terhadap distribusi suhu udara dalam ruang. Metode penelitian yang digunakan adalah pendekatan kuantitatif melalui pengukuran langsung suhu udara ruang, yang selanjutnya dianalisis secara spasial berdasarkan orientasi ruang, susunan denah, serta pola ventilasi alami. Hasil penelitian menunjukkan bahwa Rumah 1 memiliki kinerja termal yang lebih baik dengan rentang suhu antara 28,3°C hingga 30,0°C, sedangkan Rumah 2 mencatat suhu yang lebih tinggi, yaitu antara 29,1°C hingga 32,0°C. Perbedaan ini dipengaruhi oleh efektivitas ventilasi silang, konfigurasi ruang, dan posisi ketinggian bukaan. Berdasarkan hasil tersebut, disusun rekomendasi desain fasad adaptif melalui pemilihan material yang sesuai iklim tropis serta peningkatan ketinggian ventilasi untuk mempercepat pelepasan udara panas. Penelitian ini menyimpulkan bahwa penerapan desain pasif yang responsif terhadap iklim mampu meningkatkan kenyamanan termal rumah tinggal secara terukur tanpa ketergantungan pada sistem pendingin buatan.
Optimalisasi Desain Bioklimatik Untuk Kenyamanan Termal dan Hemat Energi di Iklim Panas Kota Bekasi Bilkisti, Fatimah; Pradini, Purnama Sakhrial
Jurnal Pendidikan Tambusai Vol. 10 No. 1 (2026)
Publisher : LPPM Universitas Pahlawan Tuanku Tambusai, Riau, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/jptam.v10i1.36349

Abstract

Optimasi desain bioklimatik merupakan pendekatan strategis untuk menjawab tantangan efisiensi energi dan kenyamanan termal pada bangunan. Studi kasus dilakukan pada sebuah bangunan di Kota Bekasi yang memiliki iklim tropis lembab, melalui metode observasi yaitu pengukuran secara langsung dan memberikan rekomendasi desain melalui software Sketchup untuk hasil akhir. Penelitian ini bertujuan untuk mengoptimalkan desain bioklimatik untuk mencapai kenyamanan termal penghuni sekaligus meningkatkan efisiensi bangunan. Hasil penelitian mununjukkan bahwa desain yang dioptimalkan dapat secara signifikan memperpanjang periode kenyamanan termal pasif, dengan mengurangi ketergantungan pada HVAC. Penelitian ini menegaskan bahwa pentingnya integrasi parameter bioklimatik sejak tahap perancangan untuk bangunan yang berkelanjutan dan tanggap iklim
Strategi Retrofit Ventilasi Silang Berbasis Data Empiris untuk Peningkatan Kinerja Termal Pada Perumahan di Karawang Rahma, Indah Luthfia; Pradini, Purnama Sakhrial
Jurnal Pendidikan Tambusai Vol. 10 No. 1 (2026)
Publisher : LPPM Universitas Pahlawan Tuanku Tambusai, Riau, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/jptam.v10i1.36354

Abstract

Perkembangan perumahan padat di Kawasan urban seperti Karawang seringkali mengabaikan prinsip ventilasi silang, mengakibatkan indoor overheating yang berdampak pada penurunan kenyamanan termal dan peningkatan konsumsi energi untuk pendingin buatan. Penelitian ini bertujuan untuk mengidentifikasi kondisi kinerja termal eksisting pada hunian tipe 36 di perumahan padat Karawang, dan mengembangkan strategi retrofit ventilasi silang berbasis data empiris untuk meningkatkan kenyamanan termal interior. Menggunakan pendekatan studi kasus eksploratif dengan dua sampel rumah tipe 36. Data dikumpulkan melalui pengukuran langsung suhu udara, kelembaban relatif, dan suhu permukaan plafon selama dua hari dengan variasi kondisi bukaan (terbuka dan tertutup). Analisis dilakukan secara kuantitatif deskriptif dan komparatif. Hasil pengukuran menunjukkan kondisi indoor overheating dengan suhu rata-rata mencapai 32.7°C pada kondisi tertutup dan 32.0°C pada kondisi terbuka (Rumah A). Perbedaan suhu antara kondisi terbuka dan tertutup mencapai 0.7°C, mengindikasikan efektivitas ventilasi alami yang terbatas. Rekomendasi desain berupa modifikasi bukaan pada bidang belakang dan samping mampu meningkatka n potensi sirkulasi udara lintas ruang. Strategi retrofit sederhana melalui optimasi bukaan ventilasi terbukti mampu meningkatkan potensi kinerja termal. Implementasi prinsip ventilasi silang pada hunian eksisting memerlukan pendekatan kontekstual yang mempertimbangkan keterbatasan tata letak dan orientasi bangunan di kawasan padat.
Pendekatan Hybrid Experimental Simulasi untuk Mengoptimalkan Kenyamanan Termal dan Efesiensi Energi dalam Pemilihan Material Teduh pada Bangunan Permukiman Tropis Allghanny, Delfy; Pradini, Purnama Sakhrial
Jurnal Pendidikan Tambusai Vol. 10 No. 1 (2026)
Publisher : LPPM Universitas Pahlawan Tuanku Tambusai, Riau, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/jptam.v10i1.36389

Abstract

Kenyamanan termal dan efisiensi energi pada bangunan permukiman tropis sangat bergantung pada strategi desain pasif. Penelitian ini bertujuan untuk mengembangkan dan menerapkan pendekatan hybrid experimental-simulasi guna mengidentifikasi material yang optimal. Metode yang dilakukan dalam penelitian menggunakan metode kuantitatif. Dengan langsung mengukur suhu pada Lokasi (rumah) yang telah ditentukan dengan menggunakan alat ukur suhu berupa Digital Infrared Thermometer & Termometer Higrometer. Dari hasil penelitian tersebut didapatkan bahwa suhu rumah dengan atap genteng tanah liat lebih rendah, sehingga lebih nyaman dan sejuk dibandingkan dengan rumah dengan atap dak beton. Dengan pengaturan sirkulasi yang tepat, vegetasi yang diperbanyak, serta bukaan yang maksimal, sangat mempengaruhi suhu dan kenyamanan baik diluar maupun didalam ruangan.
Microclimate Simulation-Based Architectural Learning Model in Urban Design Studio: A Quasi-Experimental Approach to Enhancing Design Quality and Thermal Comfort Purnama Sakhrial Pradini; Harry Miarsono
Attractive : Innovative Education Journal Vol. 8 No. 1 (2026): Attractive : Innovative Education Journal
Publisher : CV. Creative Tugu Pena

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51278/aj.v8i1.2552

Abstract

Urban overheating and outdoor thermal discomfort have become critical challenges in rapidly urbanizing tropical cities, significantly reducing the environmental quality, usability, and livability of public spaces. Despite the growing emphasis on climate-responsive and performance-based urban design, the integration of environmental simulation into urban design education and spatial decision-making processes remains limited. This study aims to evaluate the effectiveness of a simulation-informed urban design learning model in improving both design quality and outdoor thermal comfort performance. A quasi-experimental approach was employed within an urban design studio involving 40 architecture students divided into control and experimental groups. The experimental group applied a simulation-informed workflow using ENVI-met and Ladybug Tools, while the control group followed conventional urban design methods. Design quality was evaluated through spatial organization, public-space quality, climate responsiveness, vegetation integration, and design coherence. The results demonstrate that the experimental group achieved a 39.6% improvement in overall design quality, with the highest increase observed in climate responsiveness (60.7%). In terms of thermal performance, the simulation-informed approach reduced air temperature by 4.3°C and MRT by 9.5°C, while increasing shading coverage by 30%. Statistical analysis confirms that the differences between groups are significant (p < 0.05). The findings indicate that environmental simulation substantially enhances spatial responsiveness and thermal performance by enabling iterative and evidence-based design decisions. This study contributes to performance-based urban design and architectural pedagogy by establishing a quantitative relationship between microclimate simulation,
Development of a Responsive School Information System for Public Access: MA Nihayatul Amal Serang Irvan Maulana; Dendy Pramudito; Purnama Sakhrial Pradini
Jurnal Informasi dan Teknologi 2025, Vol. 7, No. 1
Publisher : SEULANGA SYSTEM PUBLISHER

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.60083/jidt.vi0.618

Abstract

The rapid advancement of information technology has prompted various institutions, such as schools, to adjust to disseminating digital information. Information dissemination is less efficient and does not reach the larger community since MA Nihayatul Amal Serang manages school information manually. This study intends to develop and deploy a Web-based School Profile Information System to improve the efficiency of sharing school information and streamline data administration. The Rapid Application Development (RAD) approach, which enables system development to proceed swiftly and incrementally, is used in this study. PHP was used as the programming language, MySQL as the database, and HTML and CSS for the user interface for building the system. One of the primary features created is the ability for users to view school profiles, information, galleries, and contacts in real-time. Black-box testing was used to test the system and ensure all functions worked as intended for the user. The findings indicated that the information system created has the potential to enhance the efficacy of information delivery, alleviate data management constraints, and facilitate the systematic updating of information in schools. MA Nihayatul Amal Serang can improve the school's reputation in the community and boost information openness using this approach.
Improvement Of Material Quality In The Warehouse Using The Failure Mode And Effect Analysis (FMEA) And 5W+1H Methods At PT XYZ Mukti Hidayat; Rudy Effendi Listyanto; Purnama Sakhrial Pradini
International Journal of Health Engineering and Technology Vol. 4 No. 6 (2026): IJHET MARCH 2026
Publisher : CV. AFDIFAL MAJU BERKAH

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55227/ijhet.v4i6.594

Abstract

PT. XYZ is a manufacturing company specializing in the production of disc brakes and mufflers. This study identifies issues within the management of the M2FW Raw Material warehouse at PT. XYZ, stemming from the suboptimal implementation of the First-In, First-Out (FIFO) system. The failure to maintain an effective FIFO system has led to several serious problems, including material damage due to corrosion, discrepancies between recorded data and actual physical stock, and poor warehouse maintenance regarding cleanliness and organization. These findings underscore the urgent need for systemic and procedural improvements to ensure operational efficiency and prevent further losses.This research utilizes a quantitative descriptive approach using the Failure Mode and Effect Analysis (FMEA) method to evaluate failure risks, alongside a 5W+1H analysis to identify root causes. Data collection results during the research indicate the presence of 465 pieces of Not Good (NG) products (0.17% of total stock) with total losses reaching IDR 8,688,270.97, as well as a physical stock discrepancy of 302 pieces. Based on the FMEA analysis, work methods that deviate from standard operating procedures were identified as the most critical failure factor, yielding the highest Risk Priority Number (RPN) of 270. Applying a Kaizen approach, the proposed improvements include: standardizing methods through daily checksheets for 5S and FIFO control; implementing a structured warehouse area monitoring schedule; and categorizing supplier delivery schedules based on part size (small, medium, large) to streamline the storage process. The implementation of these steps is expected to minimize financial losses, improve stock data accuracy, and ensure operational fluidity in accordance with Standard Operating Procedures (SOP).
Co-Authors Ade Iqbal Pradhana Aditya Nur Pratama Adrianus Firmando Sihotang Agung Nugroho Ahmad Turmudi Zy Aji Prasetyo, Sutrisno Allghanny, Delfy Andri Firmansyah Anggi Muhammad Rifa'i Ardiwinata, Muhammad Yusup Arif Siswandi Arif Widianto Arwan, Asep Astuti, Retno Fitri Asyifa, Devi Aulia, Rika Bilkisti, Fatimah Bomo, Desta Promesetiyo Cahya Suryadi Cahyo, Rizky Nur Dendy K. Pramudito Dendy Pramudito Devi Asyifa Hidayat Diki Febriani Dodit Ardiatma Effendi, Muhammad Makmun Ermanto Ermanto Firmansyah, Galih Fitri Astuti, Retno Fitriani Fitriani Guntur Putra Pratama Guntur Putra Pratama Gusti Ananta Satria Hadikristanto, Wahyu Hadikristanto Hady, Bagas Haedar Hanggara, Raditya Harry Miarsono Hendy Oktariyanto Chandra Herol Herol, Herol Huda, Muhamad Fatchul II MARYADI Irvan Maulana Isria Maherni Maherti Putri Jayawarsa, A.A. Ketut Jungjung Munte Lala Dena Hermawati Luckman, Mutiara Munigar Maherni Putri, Isria Miharti Miarsono, Harry Muhammad Makmun Effendi Mukti Hidayat Muslim, Ade Muslimin, Dimas Galih Tri Nugraha, Bastian Satria Nur Ilman Ilyas Nurastuti, Preatmi Nurfauzi, Idris Nurhadi Surojudin Nurjalal, Muhamad Nurmansyah, Rizqi Aulia Pamungkas, Trias Pradhana, Ade Iqbal Pramono, Ujang Prasetyo, Sutrisno Aji Prawidya, Ferli Eka R, Gusti Ananta Satria Raharjo, Riadi Rahma, Indah Luthfia rahman satrio prasojo Retno Fitri Astuti Rizal Fandani Rizky Saputra, Rizky Rudy Effendi Listyanto Sabila, Sabrina Santoso, Rido Saputra, Adika Dwi Sari, Pawitra Sari, Putri Anggun Sarwo Edy Setiawan, Martin Darma Shilvie Shilvie Sihotang, Adrianus Firmando Suhendra, Fryhara Firmanesa Sumardi, Fitriani Sutrisno Aji Prasetyo Tigor David Manalu Tigor David Manalu Tri Ngudi Wiyatno Trias Pamungkas Vian Nugraha Wahyar, Sugilar Wahyu Hadikristanto Wiyanto Wiyanto Yaaz, Kahla Haifa Yoga Kharisma Hadi Yoga Kharisma Hadi Yudistira, Arya Yusdianto Haryo Soeroso