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Experimental study on stability of sunken large diameter cylindrical structure on sandy seabed during construction period
作者姓名:Qin Chongren  Pang Hongli  Li Shisen  Zhang Wei
作者单位:Qin Chongren1,Pang Hongli1,Li Shisen1,Zhang Wei1 1. Department of Harbor Engineering,Tianjin University,Tianjin 300072,China
基金项目:ThisworkwasapartoftheNationalScientificandTechnicalProject (Key)PlanofChinaundercontractNo 96 - 415
摘    要:INTRODUCTIONThelargediametercylindricalstructureisoftenusedasthewharfandthebreakwaterstructureofharbor.Sinceittakessometimetofillmaterialintothecylinderafterthecylindershellissunkentotheseabed ,thestabilityofthecylinderbecomescontrolconditionforthesaf…

关 键 词:Sunken  large  diameter  cylinder  sandy  seabed  stability  during  construction  period  assessing  method  critical  stability  index
收稿时间:2002/4/12 0:00:00
修稿时间:2002/5/29 0:00:00

Experimental study on stability of sunken large diameter cylindrical structure on sandy seabed during construction period
Qin Chongren,Pang Hongli,Li Shisen,Zhang Wei.Experimental study on stability of sunken large diameter cylindrical structure on sandy seabed during construction period[J].Acta Oceanologica Sinica,2002,21(4):581-595.
Authors:Qin Chongren  Pang Hongli  Li Shisen and Zhang Wei
Affiliation:Department of Harbor Engineering, Tianjin University, Tianjin 300072, China
Abstract:A systematic experimental research work is done for the stability of sunken large diameter cylinder during construction period. It is the first research that gives the method for assessing the stability of the larger diameter cylindrical structure, a set of values is derived also for the critical stability indices of the large diameter cylinder sunken to the sandy seabed.
Keywords:Sunken large diameter cylinder  sandy seabed  stability during construction period  assessing method  critical stability index  
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