Analysis of Slipway Strength Safety Reserve of Large Marine Engineering Building Venue
TIAN Hui-yuan
SHI Hong-da
GAO Ren-j ie
MENG Xun
XU Ming-qiang
Abstract：With the needs of rapid ocean development,large scale of marine engineering structures has been an inevitable development tendency.This makes the slipways of the original construction site a critical load state and brings a huge hidden danger to the safety production.According to the structure of typical slipway,the slipway strength reserve is analyzed by simulating the flexible arrangement of the upper load slide block on the slipway slab using the finite element parametric modeling technique (ANSYS-APDL).The results show that within the designed load,the strength reserve of the slipway slab is smaller than those of the slide pile and the soil surrounding the pile,indi-cating that the strength of the slipway slab is the factor controlling the slipway strength.To improve the utilization rate of the slipway during the construction,the ul-timate bearing capacities of the slipway at different positions are studied by changing the position of the upper load slide block.
Keywords：slipwayultimate bearing capacitystrength reserveANSYS-APDL
Publication Date：2016-01-01
Online Publishing Date：2026-05-22(First online date of this platform, not the publication date of the document)
Pages：8( 58-65 )