Engineering Design And Finite Element Analysis On Internal Force Of Pile Foundatiin Concrete Slabs And Beams Wharf

Compared to other forms of high-pile wharf, concrete slabs and beams wharf has the advantage of reasonable force in each member, good crack resistance and load carrying capacity into full use, to obtain a large number of major projects in the actual use. So it's necessary to start related research on high-pile wharf, especially on concrete slabs and beams.At present, the finite element method has been widely used in many large port projects, finite element software plays an important role in the process of calculation and analysis. Different finite element software has different applicability and relevance for port projects, so it's necessary to use different finite element analysis method of piling wharf to analyze its mechanical characteristics and bearing capacity in the related research of concrete slabs and beams wharf, and to compare with results of various finite element software.Taking a large port engineering as based background, combined with the natural conditions, design load conditions and ship design of the engineering, to start calculation of engineering geological evaluation, design of the main scale, project amount, pile bearing capacity and wedge spot, on this basis layout plan and structural plan is chosen. According to the structure of the role and function of effect combinations, it's selected a high-pile wharf structure segment of the working platform for the study, using ANSYS finite element analysis software, Autodesk Robot Structural Analysis software and Fenghai PJJS Transverse software on the research of its internal force calculation and bearing capacity, and the results for all three software were compared and analyzed. The contents of this paper have a certain significance of structural design and internal force calculation in port engineering, providing experience and references for other marina construction.