Apparatus, Specimen, and Method for 2D Model Test of Pile

摘要

The present invention uses a two-dimensional pile test body that simulates a pile to be tested, a test ground corresponding to the environment in which the pile is installed, and a soil structure in which a filling part is formed. Prepare and prepare a two-dimensional pile behavior test specimen that simulates the condition installed in the two-dimensional pile test body, and load the two-dimensional pile test body in the vertical direction (the direction in which the pile extends), and the loading load size at that time, the two-dimensional pile test body By measuring and grasping the vertical displacement and strain, the amount of deformation occurring in the test ground and the filling part, the size of the crack, the crack propagation rate, the crack pattern, the fracture pattern, etc. "Two-dimensional pile behavior test method and two-dimensional pile behavior, which allows you to analyze the mutual behavior and support effect between the pile and the fill part and between the ground and the fill part by reproducing the actual mutual behavior between the ground and the fill part identically. It relates to a test apparatus, and a two-dimensional pile behavior test specimen therefor.