Experiments

Underwater Sand Bed Erosion by Travelling Plane Jets

Arthur T. H. Perng

Perng, A.T.H., and H. Capart (2008), Underwater sand bed erosion and internal jump formation by travelling plane jets. Journal of Fluid Mechanics 595, 1-43. [PDF]

sea bed trench 01

sea bed trench 03

sea bed trench 02

Microscale Submarine Valleys

Capart, H., and coworkers (2008), Submarine jet trenching in sands: small-scale laboratory trials and computer model, Final report presented to Fugro Engineers SA/NV for submittal to CTC Marine Projects Ltd., p.255 pp, Morphohydraulics Research Group, National Taiwan University, Taipei, Taiwan.

sea bed trench 02

Small-scaled Submarine Canyons 01

Small-scaled Submarine Canyons 02

Moving Point Jet

Jason Chiun-Chau SU

Su, J.C.C., A.T.H. Perng, and H. Capart (2007), Underwater trench incision and turbid overspill due to moving point jets. Proceedings of XXXII Congress IAHR, Venice, Italy, July 2007.

Micro Jet

Submarine Self-breaching

Steven Y. J. LAI

Lai, S.Y.J. (2010), Morphodynamics of coevolving fluvial and hyperpycnal valleys, Ph.D. dissertation, Graduate Institute of Civil Engineering, National Taiwan University, Taipei, Taiwan, 331p.

Submarine Self-breaching

Submarine Breaching with Hyperpycnal Flows

Steven Y. J. LAI

Lai, S.Y.J. (2010), Morphodynamics of coevolving fluvial and hyperpycnal valleys, Ph.D. dissertation, Graduate Institute of Civil Engineering, National Taiwan University, Taipei, Taiwan, 331p.

Submarine Self-breaching with Hyperpyucnal Flows

Submarine Self-breaching with Hyperpyucnal Flows