Test Study of Model Disk Piles about Bearing Properties in Different Soil Layers

Yi Li Wang; Zheng Li Duan; Cheng Yuan Lu

doi:10.4028/www.scientific.net/AMM.170-173.205

Paper Titles

The Stability Evaluation of the Landslide in the Northwest Sit of Certain a Substation
p.187

The Comprehensive Application of High-Low Strain Test in Detecting Pile Foundations
p.191

The Influences of Interpile Soil Reinforcement on the Performance of Structures with Double-Row Piles
p.195

Study on Foundation Behavior due to Seepage Force of Groundwater
p.199

Test Study of Model Disk Piles about Bearing Properties in Different Soil Layers
p.205

Experimental Research on Shear Performance of Coal Containing Gas under Different Gas Pressure
p.209

Settlement Analysis of Dock Slab on Soft Soil Foundation
p.214

Study on Model Experiment of Crushed Rock Layer Eliminate the Differential Settlement
p.218

Stability on Supporting Structure of Deep Foundation Pit with Infiltration
p.223

HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vols. 170-173Test Study of Model Disk Piles about Bearing...

Test Study of Model Disk Piles about Bearing Properties in Different Soil Layers

Abstract:

According to the actual work effect of the disk piles，a model test equipment is designed to research load transfer mechanism of the disk piles in different soil layers. No matter in the same or different soil layers，it is proved by test that the increase of the pressure under the disks of the double-disk pile is nonlinear with that of load，and the development of bearing capacity in each disk is not synchro. When in different soil layers，the laws of load transfer of two disks are completely different, the bearing capacities and deformations of the piles with double disks are obviously different.