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Evaluation and Design Public Facilities for People with Disabilities in Al-Hakim Mosque, Indonesia Tri Putri, Nilda; Abrar, Rivandy; Fatrias, Dicky
Andalasian International Journal of Applied Science, Engineering and Technology Vol. 2 No. 2 (2022): July 2022
Publisher : LPPM Universitas Andalas

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25077/aijaset.v2i2.37

Abstract

Public facilities can be accessed by everyone, whether they have physical limitations or not.The Al-Hakim Mosque in Padang City is one of the facilities that is a place of worship for Muslims as well as a tourist attraction in West Sumatra.The research was conducted by identifying the inhibiting factors for persons with disabilities when using these facilities, designing these facilities to be easy to use by persons with disabilities (especially wheelchair users), and making a budget plan for making these facilities. Identification of inhibiting factors is done by making checklist to see the various obstacles experienced by wheelchair users and selecting anthropometric variables needed in designing public facilities. The results of this study are in the form of public facility designs that can be used by wheelchair users, the percentage of the suitability of these public facilities after the design is carried out, and the costs required to build these facilities
Implementasi Six Sigma dalam Menurunkan Cacat Kemasan pada Industri Minyak Goreng Gunawan, Fauzi; Tri Putri, Nilda; Hasan, Alizar
Ranah Research : Journal of Multidisciplinary Research and Development Vol. 6 No. 6 (2024): Ranah Research : Journal Of Multidisciplinary Research and Development (Septemb
Publisher : Dinasti Research

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.38035/rrj.v6i6.1116

Abstract

Sebagai produsen minyak sawit terbesar di dunia, Indonesia memiliki potensi besar dalam pemasaran minyak sawit, terutama dalam industri fraksinasi dan rafinasi. Jalur hilirisasi kelapa sawit telah dipercepat sejak 2011, melibatkan sektor oleopangan, oleokimia, dan bioenergi. Meskipun Indonesia mendominasi produksi minyak sawit dunia, fluktuasi harga CPO (Crude Palm Oil) memiliki dampak signifikan pada industri minyak goreng. Industri hilirisasi minyak sawit, terutama minyak goreng, sangat dipengaruhi oleh fluktuasi harga CPO yang tidak dapat dikendalikan oleh pelaku industri. Harga CPO yang fluktuatif dapat memengaruhi margin keuntungan dan beban produksi, memerlukan tindakan efisiensi biaya pada area-area yang dapat dikendalikan, seperti area proses produksi. Konsumen dalam industri minyak goreng kemasan mempertimbangkan tampilan, kualitas, dan harga produk, sementara efisiensi produksi dan tingkat cacat menjadi tantangan dalam menjaga daya saing. Metode Six Sigma muncul sebagai solusi untuk meningkatkan kualitas dan efisiensi proses produksi, termasuk dalam pengemasan minyak goreng. Penelitian ini mengidentifikasi perusahaan ABC sebagai studi kasus, fokus pada reduksi cacat dalam proses pengemasan. Six Sigma diimplementasikan melalui metode DMAIC (Define, Measure, Analyze, Improve, Control) dengan harapan meningkatkan level sigma perusahaan, yang saat ini berada pada level 2.8 sigma. Data menunjukkan bahwa selama periode 2023, persentase cacat kemasan pada lini produksi standpouch machine mencapai 9.48%, di mana 8.3% berasal dari reject selama proses pengemasan sedangkan 1.1% sisanya berasal dari reject pasca pengemasan. Implementasi Sigsixma sebagai metode improvement pada study kasus ini mampu secara efektif menurunkan reject kemasan pada proses pengemasan minyak goreng dari rerata 8,38% menjadi rerata 2,38%, dengan peningkatan nilai Sigma dari kondisi awal 2,9 ke 3.5
Evaluation and Design Public Facilities for People with Disabilities in Al-Hakim Mosque, Indonesia Tri Putri, Nilda; Abrar, Rivandy; Fatrias, Dicky
Andalasian International Journal of Applied Science, Engineering and Technology Vol. 2 No. 2 (2022): July 2022
Publisher : LPPM Universitas Andalas

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25077/aijaset.v2i2.37

Abstract

Public facilities can be accessed by everyone, whether they have physical limitations or not.The Al-Hakim Mosque in Padang City is one of the facilities that is a place of worship for Muslims as well as a tourist attraction in West Sumatra.The research was conducted by identifying the inhibiting factors for persons with disabilities when using these facilities, designing these facilities to be easy to use by persons with disabilities (especially wheelchair users), and making a budget plan for making these facilities. Identification of inhibiting factors is done by making checklist to see the various obstacles experienced by wheelchair users and selecting anthropometric variables needed in designing public facilities. The results of this study are in the form of public facility designs that can be used by wheelchair users, the percentage of the suitability of these public facilities after the design is carried out, and the costs required to build these facilities
Systematic Literature Review on the Integration of Total Quality Management and Green Manufacturing in Enhancing Sustainable Manufacturing Competitiveness Wisnianingsih, Nova; Tri Putri, Nilda; Hasan, Alizar; Hendra, Franka
JTI: Jurnal Teknik Industri Vol 12, No 1 (2026): Juni 2026
Publisher : Universitas Islam Negeri Sultan Syarif Kasim Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24014/jti.v12i1.39230

Abstract

Global pressures on the manufacturing industry to enhance competitiveness while simultaneously meeting sustainability demands have intensified the need for integrated managerial approaches. Total Quality Management (TQM) has long been recognized as a fundamental driver of organizational performance through continuous improvement and customer orientation, while green manufacturing has emerged as a key strategy for reducing the environmental impacts of production processes. However, existing literature indicates that these two approaches are often implemented in isolation, limiting their potential synergy in building sustainable manufacturing competitiveness. This article aims to conduct a Systematic Literature Review (SLR) to comprehensively examine the integration of TQM and green manufacturing and its contribution to enhancing manufacturing competitiveness. The SLR method was applied by reviewing peer-reviewed and reputable scientific publications from the past five years, including empirical studies, conceptual frameworks, and prior systematic reviews. The findings reveal that TQM functions as an organizational capability that facilitates the adoption of green manufacturing practices through the strengthening of quality culture, leadership commitment, and employee involvement. The integration of TQM and green manufacturing is shown to have a positive impact on sustainability performance, environmental performance, green innovation, and competitive advantage in manufacturing firms. This study contributes by developing an integrative conceptual framework that positions TQM as a strategic enabler of green manufacturing within the context of sustainable manufacturing competitiveness, while also identifying research gaps and future research agendas, particularly in developing countries.