Analisis Geometri Bangunan terhadap Kinerja Seismik Menggunakan Direct Displacement Based Design Method
DOI:
https://doi.org/10.54367/jrkms.v4i2.1367Keywords:
ketidakberaturan struktur, direct displacement based design, kinerja seismik, permodelan numerik, displacementAbstract
Evaluasi seismik terhadap perilaku struktur tidak beraturan merupakan parameter penting khususnya untuk mengetahui kegagalan yang terjadi pada struktur. Parameter ketidakberaturan tersebut dapat berupa elevasi struktur yang tidak seragam, denah yang memiliki bentuk tidak umum yang mana memiliki pusat massa dan kekakuan yang berbeda serta jenis dan dimensi dari elemen struktur terpasang. Ketidakberaturan tersebut sering tidak dapat dihindari karena faktor arsitektur. Pada studi ini, akan dievaluasi berbagai bentuk ketidakberaturan struktur bangunan yang dievaluasi secara analitis dan numerik. Evaluasi struktur menggunakan metode direct displacement-based design dengan pendekatan ATC-40 disimulasikan untuk mengetahui parameter kinerja struktur. Satu bangunan regular dan tiga bangunan ireguler akan dievaluasi dan dibandingkan satu sama lain. Berdasarkan evaluasi yang dilakukan, nilai kinerja bangunan secara relatif memenuhi standar acuan DDBD dengan tingkat level kinerja berada pada life safety dan intermediate occupancy untuk pendekatan dengan ATC-40.References
Agus (2018). Analisis Perbandingan Kolom Berbentuk Bulat Dan Persegi Terhadap Kinerja Struktur Gedung Beton Bertulang Akibat Beban Gempa ( Studi Kasus Gedung BKPSDM Kota Padang Panjang). Jurnal Momentum, 20(2), 102–109.
Badan Standardisasi Nasional. (2019). SNI 2847-2019: Persyaratan beton struktural untuk bangunan gedung dan penjelasan.
Badan Standardisasi Nasional. (2019). SNI 1726-2019: Tata cara perencanaan ketahanan gempa untuk struktur bangunan gedung dan non gedung.
Badan Standardisasi Nasional. (2013). SNI 1727-2013: Beban minimum untuk perancangan bangunan gedung dan struktur lain.
Bastian, M. A., Tambusay, A., Komara, I., Sutrisno, W., Irawan, D., & Suprobo, P. (2020). Enhancing the Ductility of a Reinforced Concrete Beam using Engineered Cementitious Composite. IOP Conference Series: Earth and Environmental Science, 506, 012044. https://doi.org/10.1088/1755-1315/506/1/012044
Hirde, S., & Aher, R. (2016). Seismic Evaluation of Irregular Structures. Issue: Special, 3(5), 750–755.
Komara, I., Wahyuni, E., Suprobo, P., & Taskin, K. (2018). Assessing the tensile capacity of cold-formed steel connections using self-drilling screws and adhesive materials. International Journal on Advanced Science, Engineering and Information Technology, 8(2). https://doi.org/10.18517/ijaseit.8.2.4314
Komara, I., Wahyuni, E., Suprobo, P., & TaÅŸkin, K. (2019). Micro-Structural Characterization of the bond strength capacity of adhesive material in the alternative of cold-formed steel frame system. IOP Conference Series: Materials Science and Engineering, 462(1). https://doi.org/10.1088/1757-899X/462/1/012004
Komara, Indra, Tambusay, A., Sutrisno, W., & Suprobo, P. (2019). Engineered Cementitious Composite as an innovative durable material: A review. ARPN Journal of Engineering and Applied Sciences, 14(4), 822–833.
Komara, Indra, Taşkin, K., Wahyuni, E., & Suprobo, P. (2017). Experiment on Cold-Formed Steel C-Section Joint With Screw ond Adhesive Material. MATTER: International Journal of Science and Technology, 3(2), 51–63. https://doi.org/https://dx.doi.org/10.20319/mijst.2017.32.5163 EXPERIMENT
Komara, Indra, Wahyuni, E., & Suprobo, P. (2017). A study on Cold-formed Steel Frame Connection : A review. IPTEK, The Journal for Technology and Science, 28(3), 83–89.
Kumar, C. M. R., Manjunatha, H. B., Channappa, T. M., & Prashanth, M. H. (2011). Seismic Performance Evaluation of Irregular RC Buildings with Mass Irregularity. In International Conference on Earthquake Analysis and Design of Structures (EQADS 2011).
Mooy, M., Tambusay, A., Komara, I., Sutrisno, W., Faimun, & Suprobo, P. (2020). Evaluation of Shear-Critical Reinforced Concrete Beam Blended with Fly Ash. IOP Conference Series: Earth and Environmental Science, 506, 012041. https://doi.org/10.1088/1755-1315/506/1/012041
Nareswarananindya, Laksono, S. H., Ramadhani, A. N., Budianto, A., Komara, I., & Syafiarti, A. I. D. (2021). The design concept of bamboo in micro housing as a sustainable self-building material. IOP Conference Series: Materials Science and Engineering, 1010, 012026. https://doi.org/10.1088/1757-899x/1010/1/012026
Ngudiyono, N. (2020). Perhitungan Beban Gempa Statik Ekivalen SNI 1726-2019. April.
Oktaviani, W. N., Tambusay, A., Komara, I., Sutrisno, W., Faimun, F., & Suprobo, P. (2020). Flexural Behaviour of a Reinforced Concrete Beam Blended with Fly ash as Supplementary Material. IOP Conference Series: Earth and Environmental Science, 506, 012042. https://doi.org/10.1088/1755-1315/506/1/012042
Pecker, A. (Ed.). (2008). Advanced earthquake engineering analysis (Vol. 494). Springer Science & Business Media.
Pertiwi, D., Komara, I., & Fristian, R. (2021). Design concept of reinforced concrete beams with large web openings. IOP Conference Series: Materials Science and Engineering, 1010, 012039. https://doi.org/10.1088/1757-899x/1010/1/012039
Prakosa, A. Y., & Wibowo, A. (2018). Desain Rekayasa Gempa Berbasis Kinerja Dengan Metode Direct Displacement Based Design (DDBD). Jurnal Mahasiswa Jurusan Teknik Sipil, 1(2), 890-898 http://sipil.studentjournal.ub.ac.id/index.php/jmts/article/view/706
Pranata, Y. A. (2007). Studi Perencanaan Berbasis Perpindahan: Metode Direct-Displacement Based Design Studi Kasus pada Rangka Beton Bertulang Bertingkat Rendah. Jurnal Teknik Sipil Universitas Atma Jaya Yogyakarta, 7(2), 99-118.
Susanti, E., Istiono, H., Komara, I., Pertiwi, D., & Septiarsilia, Y. (2021). Effect of fly ash to water-cement ratio on the characterization of the concrete strength. IOP Conference Series: Materials Science and Engineering, 1010, 012035. https://doi.org/10.1088/1757-899x/1010/1/012035
Syarif, H. A., & Djauhari, Z. (2019). Respon Struktur Sistem Flat Slab-Drop Panel Pada Gedung Bertingkat Tak Beraturan Terhadap Beban Gempa dengan Analisis Respon Spektrum. Aplikasi Teknologi (APTEK), 11(2), 97–104.
Wahyuni, E., Istiono, H., Iranata, D., & Komara, I. (2016). Non-linear analysis of failure mechanism of steel truss bridge. ARPN Journal of Engineering and Applied Sciences, 11(24), 14373–14382.
Wijaya, C., Wijaya, S. W., Muljati, I., & Pudjisuryadi, P. (2013). Evaluasi Kinerja Direct Displacement-Based Design Dan Force Based Design Bangunan Irregular Plan 6-Lantai. Jurnal Dimensi Pratama Teknik Sipil, 2(2)., 1–8.
Wisnumurti, I. C. dan A. A. (2013). Analisis Pushover Pada Gedung Tidak Beraturan Dengan Study Kasus Pada Gedung Baru Fia Unibraw. Journal of Chemical Information and Modeling, 53(9), 1689–1699. https://doi.org/10.1017/CBO9781107415324.004
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