Optimized Design and Analysis on Mechanics Features of Loading DeviceApplied to Triaxial and High Strength Mine Shaft Liner Test
SHEN Ze-hong
RONG Chuan-xin
CHENG Hua
WANG Bin
Abstract：In order to improve the loading capacity of the loading device applied to the available triaxial and high strength mine shaft liner test,with a reinforced method applied to the central part,an optimized design was conducted.With the application of the ANSYS finite element software,a numerical analysis on the elastoplasticity was conducted and the limit loading force and stress distribution features were obtained before and after the optimization of the loading device.The numerical simulation analysis showed that after the optimization of the reinforcement,the cylinder wall of the loading device would not only meet the requirements of the loading forces and the stress distribution would be more rational.When the reinforced height was 100 mm and the thickness was 38 mm,the loading device could not only meet the safety requirement and but also could be rational in economics.
Keywords：loading device of triaxial and high strength mine shaft liner testoptimized designstress analysisANSYS finite element softwareelastic-plastic
Publication Date：2017-01-01
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：4( 28-31 )