Perencanaan Ulang Struktur Jembatan Malangsari Dengan Sistem Balok Prategang Kabupaten Banyuwangi

Triyugo, Adhi (2009) Perencanaan Ulang Struktur Jembatan Malangsari Dengan Sistem Balok Prategang Kabupaten Banyuwangi. Diploma thesis, Institut Teknologi Sepuluh Nopember Surabaya.

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Abstract

Jembatan Malangsari adalah bangunan yang menghubungkan jalan daerah Kedung Lembu dengan batas Jember yang terputus oleh tebing dengan kedalaman 20 m lebar 100 m dan ketinggian muka air banjir dari dasar sungai 2 m. Jembatan Malangsari berlokasi di Ruas Kendeng Lembu dengan batas Jember Kabupaten Banyuwangi, direncanakan dengan panjang 1OO m, dan dibagi menjadi tiga bentang yaitu (30m+40m+30m), dengan lebar 13,5m, menggunakan struktur balok beton pratekan untuk semua bentang. Tebal pelat lantai 25 cm, sedangkan struktur bawah jembatan mengunakan abutmen dengan pondasi tiang pancang 0 50 em dan pilar dengan pondasi bore pile 0 2,5m kedalarnan 6m. Mutu beton yang digunakan (/c') = 29,05 Mpa, mutu beton girder = K800 untuk bentang tengah dan K500 untuk bentang tepi, mutu tegangan leleh baja {fy) = 400Mpa, menggunakan kabel prestress diameter 12,7 mm dengan luas nominal strand(Aps) = 98,72m2 , kekuatan putus (fpu) = 183,7 kN, kekuatan tarik batas (fpu) =1860 Mpa, dan modulus elastisitas (ES) = 200000 Mpa
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The Malangsari Bridge is a building that connects the Kedung Lembu regional road with the Jember border which is cut off by a cliff with a depth of 20 m, a width of 100 m and a flood water level height of 2 m from the river bed. The Malangsari Bridge is located on the Kendeng Lembu Section with the Jember boundary, Banyuwangi Regency, planned with a length of 1OO m, and divided into three spans, namely (30m+40m+30m), with a width of 13.5m, using a prestressed concrete beam structure for all spans. The thickness of the floor plate is 25 cm, while the bottom structure of the bridge uses abutments with pile foundations of 0 50 cm and pillars with bore pile foundations of 0 2.5 m deep 6 m. The quality of the concrete used (/c') = 29.05 Mpa, the quality of the girder concrete = K800 for the middle span and K500 for the edge span, the yield stress quality of the steel {fy) = 400Mpa, using a prestress cable with a diameter of 12.7 mm with a nominal area strand(Aps) = 98.72m2 , breaking strength (fpu) = 183.7 kN, ultimate tensile strength (fpu) = 1860 Mpa, and modulus of elasticity (ES) = 200000 Mpa

Item Type:	Thesis (Diploma)
Additional Information:	RSS 624.2 Adh p-1 2009
Uncontrolled Keywords:	Beton Prategang, Jembatan Malangsari; Prestressed Concrete, Malangsari Bridge
Subjects:	T Technology > TA Engineering (General). Civil engineering (General) > TA645 Structural analysis (Engineering) T Technology > TA Engineering (General). Civil engineering (General) > TA658 Structural design T Technology > TE Highway engineering. Roads and pavements > TE7 TG300 Bridges--Design and construction.
Divisions:	Faculty of Civil Engineering and Planning > Civil Engineering > 22301-(D4) Diploma 4
Depositing User:	EKO BUDI RAHARJO
Date Deposited:	24 Apr 2024 01:48
Last Modified:	24 Apr 2024 01:48
URI:	http://repository.its.ac.id/id/eprint/107907

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