Kegiatan proyek konstruksi merupakan suatu proses yang panjang, dimana pada pelaksanaannya banyak ditemukan masalah dan kendala. Salah satunya permasalahan sisa material (waste) yang merupakan salah satu masalah serius pada pelaksanaan proyek konstruksi. Usaha meminimalkan sisa material (waste) konstruksi akan membantu meningkatkan keuntungan dan mengurangi dampak lingkungan. Berdasarkan permasalahan tersebut perlu dilakukan penelitian terhadap material yang berpotensi menjadi sisa material (waste) dan menghitung volume serta biaya dari sisa material (waste) tersebut . Analisa sisa material (waste) ini dilakukan pada salah satu proyek konstruksi yaitu Pengembangan Pelabuhan Tengkayu 1 Tahap 5 Kota Tarakan karena banyaknya dijumpai sisa material (waste) akibat penanganan dan pemakaian material serta perilaku tukang dalam pengunaan material yang kurang baik dan tepat. Pengumpulan data diperoleh dari pihak administrasi perusahaan untuk menunjang perhitungan. Adapun tahapan analisa sisa material (waste) meliputi pengolahan data diawali dengan mengelompokkan jenis material, mengidentifikasi material yang berpotensi waste dengan analisa pareto, menghitung volume waste, menghitung waste level, merangking material yang berpotensi waste berdasarkan waste level, menghitung waste cost, merangking material berpotensi waste berdasarkan waste cost dan wawancara terstruktur terhadap responden. Dari hasil analisa material yang menjadi sisa material (waste) konstruksi pada Proyek Pembangunan Pelabuhan Pengembangan Pelabuhan Tengkayu 1 Tahap 5 Kota Tarakan adalah kaca dark blue 5 mm, galvanize 5", granito 60 x 60 cm, cover ACP, atap solarflat 0.6 mm, kusen aluminium 4", plat 10 mm, besi Ø 4 " (114.3 mm) t = 4.5 mm, besi pipa 10 " (267.44 mm) t = 6.6 mm, besi D16, besi D12. Dengan material yang memiliki volume dan biaya tertinggi adalah kaca dark blue 5 mm dengan total waste cost sebesar Rp. 101.399.197,87.



Kata kunci : Identifikasi, Analisa Pareto, Waste Level, Waste Cost

Construction project activity is a long process, where in its implementation many issues and obstacles are found. One of them is the residual material waste which is one of the major issues in the implementation of construction projects. The efforts to minimize construction waste will help increase profits and reduce environmental impacts. Based on these problems, it is necessary to conduct research on materials that have the potential to become waste material and calculate the volume and cost of the remaining waste. The analysis of the remaining waste was carried out on one of the construction projects, namely the Tengkayu Port Development 1 Phase 5 Tarakan City because there were many remaining waste due to the handling and use of materials and the behavior of builders in the use of materials that were not good and appropriate. Data collection was obtained from the company administration to support calculations. The stages of analyzing the remaining waste covered data processing starting with grouping the type of material, identifying potential waste materials with pareto analysis, calculating waste volume, calculating waste level, ranking potential waste materials based on waste level, calculating waste cost, ranking potential waste materials based on waste cost and structured interviews with respondents. The results of the analysis of materials that became waste construction materials in the Tengkayu 1 Phase 5 Tarakan City Port Development Project consisted of 5 mm dark blue glass, 5" galvanize, 60 x 60 cm granito, ACP cover, 0.6 mm solarflat roof, 4" aluminum frame, 10 mm plate, iron 0 4" (114.3 mm) t = 4.5 mm, 10" iron pipe (267.44 mm) t = 6.6 mm, iron D16, iron D12. The material that had the highest volume and cost was 5 mm dark blue glass with a total waste cost of IDR. 101.399.197.87. Keywords: Identification, Pareto Analysis, Level of Waste, Cost of Waste