IMECH-IR  > 力学所知识产出(1956-2008)
Wave-induced breakout of untrenched submarine pipes on sand
Gu XY(顾小芸); Gao FP(高福平); Pu Q; Gu, XY (reprint author), Chinese Acad Sci, Inst Mech, Beijing 100080, Peoples R China.
Source PublicationPROCEEDINGS OF THE FIFTEENTH INTERNATIONAL CONFERENCE ON SOIL MECHANICS AND GEOTECHNICAL ENGINEERING VOLS 1-3
2001
Conference Name15th International Conference on Soil Mechanics and Geotechnical Engineering
Conference DateAUG 27-31, 2001
Conference PlaceISTANBUL, TURKEY
AbstractWave-induced breakout of the untrenched submarine pipes on sand is investigated experimentally in the U-shape oscillatory flow water tunnel. The instability processes of the pipes in free condition and in condition with constraints against rolling are revealed. Linear relationships between Froude number and non-dimensional pipe weight are obtained. Effects of initial embedment, loading history and particle size are observed. Test results are compared with those conducted under cyclic loading exerted mechanically. The physics of the wave-soil-pipe interaction is clearer than before.
WOS IDWOS:000178609100291
ISBN90-2651-853-6
Indexed ByCPCI-S
Language英语
Citation statistics
Document Type会议论文
Identifierhttp://dspace.imech.ac.cn/handle/311007/58953
Collection力学所知识产出(1956-2008)
Corresponding AuthorGu, XY (reprint author), Chinese Acad Sci, Inst Mech, Beijing 100080, Peoples R China.
Recommended Citation
GB/T 7714
Gu XY,Gao FP,Pu Q,et al. Wave-induced breakout of untrenched submarine pipes on sand[C]. LEIDEN, SCHIPHOLWEG 107C, PO BOX 447, 2316 XC LEIDEN, NETHERLANDS:A A BALKEMA PUBLISHERS,2001.
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