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KAJIAN KINERJA STRUKTUR AKIBAT PENAMBAHAN TEBAL PELAT LANTAI Silitonga, Binsar Parulian; Hutagalung, Pieter Leuvanggi; Siburian, Mananda Ture
ATDS Saintech Journal of Engineering Vol. 6 No. 1 (2025): Edisi Juni
Publisher : Akademi Teknik Deli Serdang

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Abstract

Penambahan tebal pelat lantai merupakan salah satu solusi rekayasa yang sering diterapkan untuk meningkatkan kapasitas struktural atau untuk memenuhi kebutuhan arsitektural bangunan. Namun, perubahan tebal pelat dapat mempengaruhi kinerja struktur secara keseluruhan, terutama terhadap beban gravitasi dan respons seismik. Penelitian ini bertujuan untuk mengkaji pengaruh penambahan tebal pelat lantai terhadap kinerja struktur bangunan bertingkat dengan metode pemodelan numerik menggunakan perangkat lunak analisis struktur. Hasil analisis menunjukkan bahwa penambahan tebal pelat dapat meningkatkan kekakuan lantai dan menurunkan simpangan antar lantai, namun juga berdampak pada peningkatan beban mati yang berpotensi meningkatkan gaya internal pada elemen kolom dan pondasi. Dalam hal ini akan dilakukan analisis dengan ETABS.
Penyuluhan Tentang Pengelolaan Sampah Organik dan Anorganik Hasil Praktek di SMK Swasta Nurul Amaliyah Saputra, Andi; Napitupulu, Abidan; Siburian, Mananda Ture
EMPOWERMENT: Journal of Community Practice Vol. 2 No. 1 (2025): EMPOWERMENT: Journal of Community Practice
Publisher : Lembaga Intelektual Muda (LIM) Maluku

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54373/empow.v2i1.92

Abstract

Waste management is a crucial issue in maintaining environmental sustainability, especially in an educational environment that produces significant amounts of organic and inorganic waste. This study aims to evaluate the effectiveness of the counseling program on waste management at Nurul Amaliyah Private Vocational School and provide recommendations for a more sustainable system. The method used is a qualitative descriptive approach with observation, interview, and questionnaire techniques involving students, educators, and cleaning staff. The results of the study showed that after participating in counseling, students' understanding of waste classification and processing increased significantly. However, the main obstacles faced in the implementation of the waste management system are the lack of supporting facilities, such as adequate sorted waste bins and the absence of an integrated compost-based waste management system. As a solution, it is recommended that schools implement a sustainable approach by providing better waste management facilities, conducting periodic training, and collaborating with external parties in supporting recycling programs. In addition, strengthening the environment-based curriculum can also be an effective strategy in instilling ecological awareness in students from an early age.