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SISTEM STRUKTUR JEMBATANStruktur jembatan :SuperstructureSubstructure

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Beban anginBeban lalulintas

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Superstructure steel bridges13Rolled-beam bridgesPlate-girder bridgesComposite beam and girder bridgesContinuous composite-plate girder bridgesComposite box-girder bridgesOrthotropic deck bridgesTruss bridgesArch bridgesSuspension bridgesCable-stayed bridges

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Keuntungan konstruksi komposit :Menghemat berat baja, sekitar 20-30 %Mereduksi tinggi balok lenturMeningkatkan kekakuan sistem lantai kendaraanMeningkatkan kapasitas overload pd lantai kendaraan

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Superstructure RC bridges38Slab bridgesDeck-girder bridgesBox-girder bridgesPrestressed concrete segmental bridgesReinforced concrete truss bridgesFrame bridgesArches bridgesConcrete cable-stayed bridgesPrestressed concrete bridges

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