JOURNAL OF NANJING FORESTRY UNIVERSITY ›› 1999, Vol. 23 ›› Issue (01): 79-81.doi: 10.3969/j.jssn.1000-2006.1999.01.019

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Studies on the Raft_Roughness Additional Coefficien

Zthang Dazhong Tang Guilan Zhao Fengchao Han Kuanxian Dai Fulin   

  1. College of Civil Engineering Nanjing Forestry University Nanjing 210037
  • Online:1999-02-18 Published:1999-02-18

Abstract: This paper applies the method of ship model resistance experiment on resting water in ship circles to raft model resistance experiment. The value of additional coefficient of raft roughness is established through the comparative analysis of raft prototype resistance measurement on the spot and relevant model experiment.