Design and Construction of Pile Foundation Construction Platform for Offshore Boarding Corridor
The boarding corridor is a common auxiliary structure of the dock structure,and its substructure con-struction requires the installation of an offshore construction platform.There are significant differences between offshore construction platforms and inland construction platforms,mainly due to the large sea winds and waves,which can generate significant horizontal forces and pose significant safety risks to the stability of the platform.Therefore,it is necessary to conduct accurate design,calculation,and analysis of the platform.Given the impor-tance of construction platforms and their special temporary nature,it is necessary to consider both the bearing ca-pacity of the structure and the economy of construction and demolition during design.This article focuses on the structural scheme of a construction platform for a coastal boarding corridor,and uses MIDAS Civil finite element software for structural design verification to verify the platform's stress performance under different working con-ditions.The results indicate that using this construction platform scheme can meet the safety needs of construction and has good economic efficiency,which can provide a certain reference for the design and calculation of similar engineering construction schemes.
Construction platformBoarding corridorMIDASConstruction technology
万方数据
维普
