Title :
Stability study on the pile holder structure of large pile driving vessel
Author :
Yang, GaoSheng ; Xie, YongHe
Author_Institution :
Zhejiang Key Lab. of Ship Eng., Zhejiang Ocean Univ., Zhoushan, China
Abstract :
According to the norms “Rules for lifting appliances of ships and offshore installations 2007” issued by China Classification Society, use MSC. Patran to establish the pile holder finite element model of pile driving vessel, Consider the structural strength and stability of pile holder structure under typical working conditions of mass load, horizontal tilting load, wind load and inertia loads etc. some reasonable and effective measures to strengthen the structure and the scheme of structural optimization are proposed.
Keywords :
finite element analysis; foundations; lifting; mechanical stability; offshore installations; optimisation; finite element model; large pile driving vessel; lifting; offshore installations; pile holder structure; ships; stability; structural optimization; structural strength; Educational institutions; Finite element methods; Laboratories; Marine vehicles; Oceans; Offshore installations; Stability analysis; finite element method; pile driving vessel; pile holder; stability analysis;
Conference_Titel :
Remote Sensing, Environment and Transportation Engineering (RSETE), 2011 International Conference on
Conference_Location :
Nanjing
Print_ISBN :
978-1-4244-9172-8
DOI :
10.1109/RSETE.2011.5964822
