Figo, Muhammad Luqman (2023) Analisis Perbandingan Material Rangka Atap Terhadap Mutu, Biaya, dan Waktu pada Kegiatan Bantuan Stimulan Perumahan Swadaya Kabupaten Pacitan. Project Report. [s.n], [s.l.].
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Abstract
Konstruksi rangka atap merupakan bagian atas dari bangunan yang berfungsi melindungi penghuni dari faktor luar seperti panas matahari dan hujan. Pada Kegiatan Bantuan Stimulan Perumahan Swadaya Kabupaten Pacitan, terdapat dua jenis rangka atap yang sering digunakan yaitu rangka atap baja ringan dan rangka atap kayu. Laporan akhir ini berisi tentang analisis perbandingan antara rangka atap baja ringan dan rangka atap kayu terhadap mutu, biaya, dan waktu. Berdasarkan mutu kuat tarik antara baja ringan dan kayu, baja ringan memiliki tegangan leleh sebesar 542,8 MPa dan tegangan maksimum 544,01 MPa. Hal ini jauh lebih kuat daripada kayu yang memiliki hasil rata-rata kuat tarik terbesar yaitu 338,8 MPa. Kemudian biaya yang diperlukan untuk rangka atap baja ringan dengan luas rumah 30 m2 sebesar Rp 2.401.000 sedangkan untuk rangka atap kayu dengan luas rumah 30 m2 diperlukan biaya sebesar Rp 8.000.000 sehingga biaya material rangka atap baja ringan jauh lebih murah daripada material rangka atap kayu. Sedangkan pemasangan rangka atap baja ringan dan kayu pada kedua rumah dengan luas 30 m2 dengan jumlah pekerja yang sama yaitu 4 orang/hari, waktu yang diperlukan untuk pemasangan rangka atap baja ringan adalah 1 hari sedangkan rangka atap kayu adalah 3 hari sehingga dapat disimpulkan waktu pemasangan atap baja ringan lebih cepat daripada atap kayu. Dari hasil analisis tersebut, dapat ditarik kesimpulan bahwa rangka atap baja ringan memiliki mutu yang lebih baik, biaya yang lebih murah, dan efisiensi waktu pemasangan yang lebih cepat daripada rangka atap kayu.
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The roof truss construction is the upper part of the building which functions to protect occupants from external factors such as hot sun and rain. In Pacitan Regency Self-Help Housing Stimulant Assistance Activities, there are two types of roof trusses that are often used, namely lightweight steel roof trusses and wooden roof trusses. This final report contains a comparative analysis between lightweight steel roof trusses and wooden roof trusses for quality, cost, and time. Based on the quality of the tensile strength between mild steel and wood, mild steel has a yield stress of 542.8 MPa and a maximum stress of 544.01 MPa. This is much stronger than wood which has the highest average tensile strength of 338.8 MPa. Then the cost required for a light steel roof frame with a house area of 30 m2 is Rp. 2,401,000 while for a wooden roof frame with a house area of 30 m2 a fee of Rp. 8,000,000 is required so that the material cost for a light steel roof frame is much cheaper than that of a roof frame material. wood. Meanwhile, the installation of light steel roof truss and wood on both houses with an area of 30 m2 with the same number of workers, namely 4 people/day, the time required for the installation of light steel roof truss is 1 day while the wooden roof truss is 3 days so it can be concluded that the installation time mild steel roofs faster than wooden roofs. From the results of this analysis, it can be concluded that lightweight steel roof trusses have better quality, lower costs, and faster installation time efficiency than wooden roof trusses.
Item Type: | Monograph (Project Report) |
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Uncontrolled Keywords: | konstrusi Atap, baja ringan, kayu, mutu, biaya, waktu, roof truss construction, light stell, wood, quality, cost, time |
Subjects: | T Technology > T Technology (General) > T56.8 Project Management T Technology > TA Engineering (General). Civil engineering (General) T Technology > TH Building construction T Technology > TH Building construction > TH4811 House construction |
Divisions: | Faculty of Civil Engineering and Planning > Civil Engineering > 22201-(S1) Undergraduate Thesis |
Depositing User: | M.Luqman Figo |
Date Deposited: | 04 Aug 2023 03:54 |
Last Modified: | 04 Aug 2023 03:54 |
URI: | http://repository.its.ac.id/id/eprint/103375 |
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