CD Skripsi

Analisis Respons Struktur Jembatan Beton Prategang Box Girder Akibat Pembebanan Gempa Menggunakan Midas Civil V2.2

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The increasing number of bridge damage cases in Indonesia means that there are still many bridge structures in Indonesia that have not been able to function optimally. This is also related to the influence of Indonesia which is located on active tectonic and volcanic pathways which cause damage to the bridge structures. The case study for the analysis was the Sungai Siak II Bridge with a 200 m long span and with 2 piers. The selection of the analysis was carried out on the bridge piers because it was based on the fact that the failure of the structure on the bridge piers would cause the failure of the overall bridge structure. The structure response analysis of the prestressed box girder concrete bridge proposes to identify the value of the structure's displacement on the bridge piers due to the ground acceleration. Meanwhile, numerical analysis of the structure response analysis of the prestressed box girder concrete bridge used Midas Civil V2.2 software. The structure response analysis of the prestressed box girder concrete bridge structure is based on three soil conditions; hard soil, medium soil, and soft soil. The results of this study were the values of displacement in the longitudinal direction of the bridge piers for hard soil conditions arround 0,88 mm. The values was 1,06 mm for medium soil and soft soil was 1,39 mm. Thus it can be concluded that the value of the bridge displacement due to the planned earthquake load on hard soil conditions is 21,4% smaller than that in the medium soil condition and 60.32% smaller than the soft soil. Therefore, the results of this study can be used as an idea to the government and related parties engaged in bridge construction, especially the type of prestressed concrete box girder bridges in various regions of Indonesia, taking into type the bridge structure response that occurs according to the seismic risk level for each region.

Keywords: Box girder concrete concrete bridge, piers, structure response, displacement, Midas Civil V2.2

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Ketersediaan

Informasi Detail

Judul Seri

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No. Panggil

07 01. 119 (0077)

Penerbit

Pekanbaru : Universitas Riau – Fakultas Teknik – Teknik Sipil., 2019

Deskripsi Fisik

vi, 71 hlm.; ill.; 29 cm

Bahasa

Indonesia

ISBN/ISSN

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Klasifikasi

07 01. 119 (0077)

Tipe Isi

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Tipe Media

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Tipe Pembawa

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Edisi

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Subjek

SIPIL

Info Detail Spesifik

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Pernyataan Tanggungjawab

DAUS

Versi lain/terkait

Lampiran Berkas

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