Floatation of buried pipeline under cyclic loading of water pressure

Shiro Maeno, W. Magda, H. Nago

Research output: Chapter in Book/Report/Conference proceedingChapter

9 Citations (Scopus)

Abstract

A dynamic response of a submarine pipeline buried in sandy seabed sediments to water loading generated by harmonically oscillating water-table vertical movements is examined experimentally and numerically. A parametric study was carried out in order to investigate the influence of depth of burial and specific gravity of pipeline on a gradual upward displacement of the pipeline. An analysis of the pipeline stability potential against floatation is presented, in which all the experimental cases tested are verified.

Original languageEnglish
Title of host publicationProceedings of the International Offshore and Polar Engineering Conference
PublisherISOPE
Pages217-225
Number of pages9
Volume2
Publication statusPublished - 1999
EventProceedings of the 1999 9th International Offshore and Polar Engineering Conference (ISOPE-99) - Brest
Duration: May 30 1999Jun 4 1999

Other

OtherProceedings of the 1999 9th International Offshore and Polar Engineering Conference (ISOPE-99)
CityBrest
Period5/30/996/4/99

Fingerprint

cyclic loading
Pipelines
submarine pipeline
Submarine pipelines
Water
vertical movement
dynamic response
Density (specific gravity)
water
Dynamic response
water table
Sediments
gravity
sediment

ASJC Scopus subject areas

  • Ocean Engineering
  • Earth and Planetary Sciences(all)
  • Engineering(all)
  • Environmental Science(all)

Cite this

Maeno, S., Magda, W., & Nago, H. (1999). Floatation of buried pipeline under cyclic loading of water pressure. In Proceedings of the International Offshore and Polar Engineering Conference (Vol. 2, pp. 217-225). ISOPE.

Floatation of buried pipeline under cyclic loading of water pressure. / Maeno, Shiro; Magda, W.; Nago, H.

Proceedings of the International Offshore and Polar Engineering Conference. Vol. 2 ISOPE, 1999. p. 217-225.

Research output: Chapter in Book/Report/Conference proceedingChapter

Maeno, S, Magda, W & Nago, H 1999, Floatation of buried pipeline under cyclic loading of water pressure. in Proceedings of the International Offshore and Polar Engineering Conference. vol. 2, ISOPE, pp. 217-225, Proceedings of the 1999 9th International Offshore and Polar Engineering Conference (ISOPE-99), Brest, 5/30/99.
Maeno S, Magda W, Nago H. Floatation of buried pipeline under cyclic loading of water pressure. In Proceedings of the International Offshore and Polar Engineering Conference. Vol. 2. ISOPE. 1999. p. 217-225
Maeno, Shiro ; Magda, W. ; Nago, H. / Floatation of buried pipeline under cyclic loading of water pressure. Proceedings of the International Offshore and Polar Engineering Conference. Vol. 2 ISOPE, 1999. pp. 217-225
@inbook{8d3a8e559820409283a247aa83f8d77c,
title = "Floatation of buried pipeline under cyclic loading of water pressure",
abstract = "A dynamic response of a submarine pipeline buried in sandy seabed sediments to water loading generated by harmonically oscillating water-table vertical movements is examined experimentally and numerically. A parametric study was carried out in order to investigate the influence of depth of burial and specific gravity of pipeline on a gradual upward displacement of the pipeline. An analysis of the pipeline stability potential against floatation is presented, in which all the experimental cases tested are verified.",
author = "Shiro Maeno and W. Magda and H. Nago",
year = "1999",
language = "English",
volume = "2",
pages = "217--225",
booktitle = "Proceedings of the International Offshore and Polar Engineering Conference",
publisher = "ISOPE",

}

TY - CHAP

T1 - Floatation of buried pipeline under cyclic loading of water pressure

AU - Maeno, Shiro

AU - Magda, W.

AU - Nago, H.

PY - 1999

Y1 - 1999

N2 - A dynamic response of a submarine pipeline buried in sandy seabed sediments to water loading generated by harmonically oscillating water-table vertical movements is examined experimentally and numerically. A parametric study was carried out in order to investigate the influence of depth of burial and specific gravity of pipeline on a gradual upward displacement of the pipeline. An analysis of the pipeline stability potential against floatation is presented, in which all the experimental cases tested are verified.

AB - A dynamic response of a submarine pipeline buried in sandy seabed sediments to water loading generated by harmonically oscillating water-table vertical movements is examined experimentally and numerically. A parametric study was carried out in order to investigate the influence of depth of burial and specific gravity of pipeline on a gradual upward displacement of the pipeline. An analysis of the pipeline stability potential against floatation is presented, in which all the experimental cases tested are verified.

UR - http://www.scopus.com/inward/record.url?scp=0033237908&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=0033237908&partnerID=8YFLogxK

M3 - Chapter

VL - 2

SP - 217

EP - 225

BT - Proceedings of the International Offshore and Polar Engineering Conference

PB - ISOPE

ER -