PERILAKU GAYA LINTANG, MOMEN, DAN LENDUTAN PADA SISTEM PELAT TERPAKU DENGAN METODEBEAM ON ELASTIC FOUNDATION
In Indonesia, there are many places where the ground soil conditions (subgrade) located on soft soil or expansive soil. Pavement design existing method generally assumed that the subgrade in a stable condition, so pavement thickness structure components based solely on the subgrade bearing capacity...
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| Main Authors: | , |
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| Format: | Theses and Dissertations NonPeerReviewed |
| Published: |
[Yogyakarta] : Universitas Gadjah Mada
2014
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| Online Access: | https://repository.ugm.ac.id/127348/ http://etd.ugm.ac.id/index.php?mod=penelitian_detail&sub=PenelitianDetail&act=view&typ=html&buku_id=67598 |
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| Institution: | Universitas Gadjah Mada |
| Summary: | In Indonesia, there are many places where the ground soil conditions (subgrade)
located on soft soil or expansive soil. Pavement design existing method generally
assumed that the subgrade in a stable condition, so pavement thickness structure
components based solely on the subgrade bearing capacity values expressed by vertical
subgrade reaction modulus.This led to inappropriate design to structure. One resolution
of this problem is to use �Sistem Pelat terpaku� concrete pavement.Aresearch is
conducted to determine the behavior of �Sistem Pelat Terpaku� structure using Beams on
Elastic Foundation method to determine the forces working on the plate structure and
suggest the design charts for �Sistem Pelat Terpaku�.
In this research will be conducted beam anaIysis of shear force, moment, dan
deflection on �Sistem Pelat Terpaku� structurewith various parameters and load
variations, for examplevariations in the value of the modulus of subgrade reaction
equivalent(k�), plate thickness, loading position, magnitude of the loads, and compressive
strength of concrete (fc�). In the simulation will be used �BOEF � Beam on Elastic
Foundation� computer program.
The analysis results showed that in the design of Nailed Slab System structure used
just 1 loading only as a design load,that is on the edge of the plate,the location of the
critical load. Load variations that counducted provide moment, shear force,soil bearing
pressure, and deflection value which are linear. Due to the fc� increase which causing
max momen and max shear force that happens increasing, meanwhile the max deflection
is decreasing. Due to the thickness increase which causing momen and max shear force
that happens increasing, meanwhile the max deflection that happens will be decreasing. |
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