Liquefaction analysis of abrasion protection structure in Padang

The liquefaction potential of a soil deposit is an important aspect to consider the stability of structure due to the earthquake. The liquefaction may also contribute to the safety of coastal constructions. The assessment of liquefaction potential can be started by having the physical properties of...

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Main Authors: Hakam Abdul, Adji Bayu M, Junaidi, Risayanti
Format: Article
Language:English
Published: EDP Sciences 2018-01-01
Series:MATEC Web of Conferences
Online Access:https://doi.org/10.1051/matecconf/201822901018
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spelling doaj-312a73ba5bb24ef186cd736c93cef9402021-02-02T01:52:52ZengEDP SciencesMATEC Web of Conferences2261-236X2018-01-012290101810.1051/matecconf/201822901018matecconf_icdm2018_01018Liquefaction analysis of abrasion protection structure in PadangHakam AbdulAdji Bayu M0Junaidi1Risayanti2Andalas University, Civil Engineering DepartmentAndalas University, Civil Engineering DepartmentAndalas University, Civil Engineering DepartmentThe liquefaction potential of a soil deposit is an important aspect to consider the stability of structure due to the earthquake. The liquefaction may also contribute to the safety of coastal constructions. The assessment of liquefaction potential can be started by having the physical properties of sandy soil that include grain size and density. Those parameters had known to give effects to the liquefaction resistance. Those physical properties of sand soil associated with liquefaction resistance must be tested in the laboratory. A case study of a real construction design in Padang, Indonesia is discussed here. The liquefaction potential was assessed using the Density-Grain size methods. The suggested solution to treat those problems is then provided. The compaction treatment to reach a certain relative density before the construction on site may avoid the liquefaction potential and save the coastal structure.https://doi.org/10.1051/matecconf/201822901018
collection DOAJ
language English
format Article
sources DOAJ
author Hakam Abdul
Adji Bayu M
Junaidi
Risayanti
spellingShingle Hakam Abdul
Adji Bayu M
Junaidi
Risayanti
Liquefaction analysis of abrasion protection structure in Padang
MATEC Web of Conferences
author_facet Hakam Abdul
Adji Bayu M
Junaidi
Risayanti
author_sort Hakam Abdul
title Liquefaction analysis of abrasion protection structure in Padang
title_short Liquefaction analysis of abrasion protection structure in Padang
title_full Liquefaction analysis of abrasion protection structure in Padang
title_fullStr Liquefaction analysis of abrasion protection structure in Padang
title_full_unstemmed Liquefaction analysis of abrasion protection structure in Padang
title_sort liquefaction analysis of abrasion protection structure in padang
publisher EDP Sciences
series MATEC Web of Conferences
issn 2261-236X
publishDate 2018-01-01
description The liquefaction potential of a soil deposit is an important aspect to consider the stability of structure due to the earthquake. The liquefaction may also contribute to the safety of coastal constructions. The assessment of liquefaction potential can be started by having the physical properties of sandy soil that include grain size and density. Those parameters had known to give effects to the liquefaction resistance. Those physical properties of sand soil associated with liquefaction resistance must be tested in the laboratory. A case study of a real construction design in Padang, Indonesia is discussed here. The liquefaction potential was assessed using the Density-Grain size methods. The suggested solution to treat those problems is then provided. The compaction treatment to reach a certain relative density before the construction on site may avoid the liquefaction potential and save the coastal structure.
url https://doi.org/10.1051/matecconf/201822901018
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AT adjibayum liquefactionanalysisofabrasionprotectionstructureinpadang
AT junaidi liquefactionanalysisofabrasionprotectionstructureinpadang
AT risayanti liquefactionanalysisofabrasionprotectionstructureinpadang
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