The Method Research Of Dock Pile Type Wall Structure Calculation

In recent years, our country waterborne enterprise vigorous development,construction on soft soil foundation are increasing the number of dock, dock wall alsoappeared a few new type structure. Soft soil, bearing layer are often darker. Built adock wall active soil pressure, single row pile has the overturning of the risk, usingsimilar front sheet pile type high pile structure, the back pile on the front pile to theanchoring effect, at the same time can share the vertical force. But such similar frontsheet pile type high pile structure calculation for front row pile stress and verticalstress distribution is no mature theory.This paper According to the pile foundation type dock wall structure similarstructural features respectively by using the calculation method of single anchoredsheet pile wall, front sheet pile high beam and slab, calculation method of double-rowpiles supporting structure theory, curtain piles structure theory analysis. According tothe Wenzhou naval base repair ship dock project spirit by single anchor sheet pilewall calculation method, front sheet pile high edition beam calculation method ofsimplified calculation. Analysis of internal force and displacement of pile foundationfor dock walls, are analyzed and compared.This paper in the light of the dock wall pile type new structure of ANSYS finiteelement software was adopted to construct a computational model, mesh is applied tothe structure, the corresponding load calculation, analysis of its bearing capacity,using the stage characteristics of stress, strain and stress distribution. At the sametime for dock pile type wall structure selection different design parameters, usingANSYS finite element software for structural bearing capacity, deformation, thechanging laws of the dock wall, in order to make the structure layout optimization.The relevant conclusions for future similar engineering construction to providethe reference.