PENGARUH ANGIN TERHADAP KONSTRUKSI KUDA-KUDA BAJA RINGAN ( STUDY LITERATUR )

Novita Sari Mulyani, Gusmulyani Gusmulyani, Jon Hafnil

Sari


In writing this final assignment is to compare the different angles of 30?, 45? and 60? on Howen type trusses using C75.45.1.6 channels on a span of 10 m, which angle is the safest to use when viewed with urban wind pressure and coastal wind pressure. From the results of the analysis using manual calculations, the deflection permit limit is 0.5 cm, so with a wind pressure of 25 kg / m for urban areas, the deflection is obtained at an angle of 30? (0.469), 45? (0.521) and 60? (0.731). At a wind pressure of 40 kg / m, the deflection is obtained at an angle of 30? (0.524), 45? (0.726) and 60? (0.867). Manual calculations carried out at an angle of 45? with wind pressure in the city already exceeding the deflection permit limit of (0.021), on the coast exceeding the deflection permit limit of (0.226), and calculations carried out at an angle of 60? with wind pressure in the city already exceeding the safe limit that has been obtained of (0.231). at an angle of 60?, on the coast exceeding the deflection permit limit of (0.367).

Keywords : Wind Pressure; Roof Angle; Roof Frame.


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Referensi


Azad, A.K., Rasul, M.G., Alam, M.M., Uddin, S.A. dan Mondal, S.K., 2014. Analysis of wind energy conversion system using Weibull distribution. Procedia Engineering, 90, hal.725-732.

Daud, A. (2022) Studi Kasus: Pengaruh Angin pada Rangka Atap Baja Ringan. Available at: https://agusdaud.home.blog/2022/06/03/studi-kasus-pengaruh-angin-padarangka-atap-baja-ringan/ (Accessed: 19 November 2023).

Faruk, U. dan Kamiran, K., 2012. Analisis Pengaruh Aliran Turbulen Terhadap Karakteristik Lapisan Batas pada Pelat Datar Panas. Jurnal Sains dan Seni ITS, 1(1), hal. A57-A60.

Fleming, S., 2015. Buildings and Wind: A Software-Based Design Methodology, Master's thesis, University of Waterloo.

Guirguis, N., El-Aziz, A. A., & Nassief, M. (2007).Study of wind effects on different buildings of pitched roofs. Desalination, 190–198.

https://koranntb.com/2023/10/09/ini-skala-kecepatan-angin-yang-jadi-patokan bmkg/#google_vignette

https://steemit.com/engineering/@rahmadi/pengaruh-beban-angin-pada-bangunan-20171216t0302458z

Ndolamb Ngokwey. (2010). Community Based, Best Practices for Disaster Risk Reduction. Prepared Under the UNDP and the European Commission Humanitarian Offi (ECHO) through the Disaster Preparedness Programme (DIPECHO). Regional Initiative in Disaster Risk Reduction. Maputo-Mozambique.

Pernando, Yonky. dan Rizki, S., 2017. Penerapan Forward Chaining Dalam Menentukan Arah Angin Untuk Nelayan Turun Ke Laut, Jurnal Teknologi Vol.7 (2) hal. 51-58.

PPPURG, 1987, Pedoman Perencanaan Pembebanan Untuk Rumah dan Gedung (SKBI1.3.53.1987, UDC:624.042), Departemen Pekerjaan Umum.

SNI 1729:2015. (2015). Spesifikasi untuk Bangunan Gedung Baja Struktural. Badan Standardisasi Nasional BSN, Jakarta.

Susanti, N. I. 2010. “Efektifitas Penerapan Metode Multistep Linier (MML) Implisit Order Lima Dalam Menyelesaikan Model Persamaan Penyerapan Bakteri Leptospira.” Tidak Diterbitkan. Skripsi. Jember: FKIP Universitas Jember .


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