Analisis dan Rekomendasi Desain Corrugated Steel Plate Shear Wall dengan Modifikasi Wall Opening dan Reduced Beam Section

Rambak, Ezra Pasereng (2020) Analisis dan Rekomendasi Desain Corrugated Steel Plate Shear Wall dengan Modifikasi Wall Opening dan Reduced Beam Section. Masters thesis, Institut Teknologi Sepuluh Nopember.

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Abstract

Dinding geser pelat baja bergelombang atau lebih sering dikenal Corrugated Steel Plate Shear Wall (CSSW) dan konstruksi dinding geser pelat baja sederhana merupakan salah satu jenis pengaku struktur bangunan baja tahan gempa yang dapat mendisipasi energi gempa dalam jumlah yang besar. Ada kesulitan informasi mengenai perilaku dinding geser pelat baja bergelombang nonlinier yang rinci, khususnya dinding dengan bukaan. Karena metodologi desain CSSW belum dimasukkan dalam standar desain. Dalam Tesis ini, telah dilakukan penelitian terhadap berbagai jenis metode baru yang dapat digunakan pada CSSW. Penelitian ini dilaksanakan dengan penerapan pembebanan pada spesimen dengan berbagai model, yaitu CSSW Vertikal dan Horizontal without opening, dan CSSW Vertikal dan Horizontal dengan opening 10% - 40%. Hasil penelitian ini menunjukkan masing-masing spesimen CSSW Vertikal dan Horizontal mampu meningkatkan kekakuan dan kapasitas struktur. Dari hasil penelitian ini diperoleh nilai daktilitas tertinggi sebesar 16.0 dan memiliki nilai disipasi energi rata-rata tertinggi, sebesar 13076.9 kNm. Persentase opening yang di rekomendasikan untuk CSSW adalah 10% karena memiliki nilai daktilitas dan disipasi energi yang besar untuk menahan gaya lateral. ====================================================================================================== Corrugated steel plate shear walls or more commonly known as Corrugated Steel Plate Shear Wall (CSSW) and simple steel plate shear wall construction is one type of seismic steel structure stiffener that can anticipate large amounts of earthquake energy. There is difficulty information regarding the detailed behavior of the nonlinear corrugated steel plate shear walls, in particular walls with openings. Because the CSSW design methodology has not been included in the design standards. In this thesis, research has been carried out on various types of new methods that can be used in CSSW. This research was carried out by applying loading to specimens with various models, namely vertical and horizontal CSSW without opening, and vertical and horizontal CSSW with an opening of 10% - 40%. The results of this study indicate that each of the Vertical and Horizontal CSSW specimens can increase the stiffness and capacity of the structure. From the results of this study, it was obtained that the highest ductility value was 16.0 and had the highest average energy dissipation value, amounting to 13076.9 kNm. The recommended opening percentage for CSSW is 10% because it has high ductility and energy dissipation values to withstand lateral forces.

Item Type: Thesis (Masters)
Uncontrolled Keywords: Corrugated Steel Plate Shear Wall Vertical, Corrugated Steel Plate Shear Wall Horizontal, Opening, Reduced Beam Section.
Subjects: T Technology > TA Engineering (General). Civil engineering (General) > TA645 Structural analysis (Engineering)
T Technology > TH Building construction > TH2247 Shear walls--Materials
Divisions: Faculty of Civil, Planning, and Geo Engineering (CIVPLAN) > Civil Engineering > 22101-(S2) Master Thesis
Depositing User: Ezra Pasereng Rambak
Date Deposited: 19 Feb 2021 06:57
Last Modified: 19 Feb 2021 06:57
URI: https://repository.its.ac.id/id/eprint/82677

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