METHOD FOR QUICK LOADING TEST OF PILE

摘要

PROBLEM TO BE SOLVED: To provide a method for a quick loading test of a pile that can obtain reliable data required for quickly and economically determining the support force of the pile. SOLUTION: A weight 2 is dropped to the top of the pile 1. The weight 2 changes its falling height from the lower height to a higher one in steps, and is dropped from each height. The change in the acceleration of the pile head with time at that time is obtained by an accelerometer 4 installed at the pile head. The displacement of the pile head is obtained as the integral value of acceleration obtained by the accelerometer 4. COPYRIGHT: (C)2006,JPO&NCIPI