The experience in applying of static load and O-cell pile testing geotechnologies in problematical soil conditions of Astana

Abstract

… Load test on pile amounted to 600 m and 1200 tons. Tests carried out after reaching the strength of the concrete piles more than 80%. Fig … Fig. 6. Test pile static load by O-cell method: a) Experimental pile and fiducially system; b) Displacement sensors; c) Hydraulic system. Fig …