Cover stones on liquefiable soil bed under waves

Publication: Research - peer-reviewJournal article – Annual report year: 2010

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Cover stones on liquefiable soil bed under waves. / Sumer, B. Mutlu; Hatipoglu, Figen; Fredsøe, Jørgen.

In: Coastal Engineering, Vol. 57, No. 9, 2010, p. 864-873.

Publication: Research - peer-reviewJournal article – Annual report year: 2010

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Author

Sumer, B. Mutlu; Hatipoglu, Figen; Fredsøe, Jørgen / Cover stones on liquefiable soil bed under waves.

In: Coastal Engineering, Vol. 57, No. 9, 2010, p. 864-873.

Publication: Research - peer-reviewJournal article – Annual report year: 2010

Bibtex

@article{471b149282944f0a94ddfc33582a4c16,
title = "Cover stones on liquefiable soil bed under waves",
keywords = "Cover stones, Pore pressure buildup, Marine sediment, Liquefaction, Silt, Waves",
publisher = "Elsevier BV",
author = "Sumer, {B. Mutlu} and Figen Hatipoglu and Jørgen Fredsøe",
year = "2010",
doi = "10.1016/j.coastaleng.2010.05.004",
volume = "57",
number = "9",
pages = "864--873",
journal = "Coastal Engineering",
issn = "0378-3839",

}

RIS

TY - JOUR

T1 - Cover stones on liquefiable soil bed under waves

A1 - Sumer,B. Mutlu

A1 - Hatipoglu,Figen

A1 - Fredsøe,Jørgen

AU - Sumer,B. Mutlu

AU - Hatipoglu,Figen

AU - Fredsøe,Jørgen

PB - Elsevier BV

PY - 2010

Y1 - 2010

N2 - The paper describes the results of an experimental study on the behavior of cover stones on a liquefiable soil bed exposed to a progressive wave. The soil was silt with d50=0.098mm. Stones, the size of 4cm, were used as cover material. The effect of packing density of stones, and that of number of stone layers (including the effect of an intermediate filter layer) were investigated. Pore pressure was measured across the soil depth. The experiments show that the soil liquefaction depended mainly on two parameters: the packing density of stones, and the number of stone layers. When the liquefaction occurs, stones sink in the soil. Mechanisms of liquefaction and sinking are described, and practical guidelines are recommended.

AB - The paper describes the results of an experimental study on the behavior of cover stones on a liquefiable soil bed exposed to a progressive wave. The soil was silt with d50=0.098mm. Stones, the size of 4cm, were used as cover material. The effect of packing density of stones, and that of number of stone layers (including the effect of an intermediate filter layer) were investigated. Pore pressure was measured across the soil depth. The experiments show that the soil liquefaction depended mainly on two parameters: the packing density of stones, and the number of stone layers. When the liquefaction occurs, stones sink in the soil. Mechanisms of liquefaction and sinking are described, and practical guidelines are recommended.

KW - Cover stones

KW - Pore pressure buildup

KW - Marine sediment

KW - Liquefaction

KW - Silt

KW - Waves

U2 - 10.1016/j.coastaleng.2010.05.004

DO - 10.1016/j.coastaleng.2010.05.004

JO - Coastal Engineering

JF - Coastal Engineering

SN - 0378-3839

IS - 9

VL - 57

SP - 864

EP - 873

ER -