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Pemanfaatan Limbah Plastik Menjadi Produk Kreatif bagi Pelajar di SDN Kalisari 1 Zulfar, Mochamad Ilham; Devika, Sofia Cinintya; Jafar, Latifah Rukmiati Ifnu; Prayitno, Erica Diana; Rahmatin, Leily Suci
Jurnal ABDINUS : Jurnal Pengabdian Nusantara Vol 8 No 3 (2024): Volume 8 Nomor 3 Tahun 2024
Publisher : Universitas Nusantara PGRI Kediri

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29407/ja.v8i3.23557

Abstract

The waste problem in Surabaya is exacerbated by limited land, population growth, and ineffective management, with plastic waste being one of the main contributors. The Community Service Program in Kalisari, Surabaya, aims to reduce environmental impact through education and practical plastic waste management at SDN Kalisari 1. The activities involved methods such as observation, practical processing of plastic waste, and documentation to evaluate education and the utilization of plastic waste. This program provided practical learning to the fifth-grade students of SDN Kalisari 1 on transforming plastic waste into useful and aesthetic products, such as flower pots and trash bins. The plastic waste utilization program initiated by KKN students at SDN Kalisari 1 successfully enhanced students' awareness of plastic waste management, stimulated their creativity in designing useful products, and encouraged environmentally friendly behavior, aligning with the sustainable development goals (SDGs) related to responsible consumption and production.
Analysis of Heavy Equipment Productivity in the Construction of the Surabaya State Polytechnic Integrated Lecture Building Project Zulfar, Mochamad Ilham; Fernanda Arya Pramudya; Aulia Dewi Fatikasari
Civilla : Jurnal Teknik Sipil Universitas Islam Lamongan Vol 10 No 1 (2025): MARET
Publisher : Program Studi Teknik Sipil, Fakultas Teknik, Universitas Islam Lamongan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30736/cvl.v10i1.1356

Abstract

Building construction is intensively carried out in Indonesia. That is because Indonesia is a developing country that needs quite a lot of infrastructure, be it buildings, offices, roads, bridges, or ports, especially at the Surabaya State Shipbuilding Polytechnic which is building an Integrated Lecture Building. The development process certainly does not escape the need for heavy equipment, such as excavators. Heavy equipment is a crucial requirement in building construction projects, this is because heavy equipment is a means of supporting work in the project, for example excavation work. Because excavators are important tools in building construction projects, it is necessary to analyze the productivity of heavy equipment. This study aims to analyze the productivity of excavators so that they can improve operational efficiency, save costs, and determine the duration of work.