CONFIRMING METHOD OF PILE SUPPORTING FORCE

摘要

PROBLEM TO BE SOLVED: To beneficially effectively carry out a supporting force confirmation test of a pile although it depends on a static pile head loading test and remarkably reduce the term of driving the pile including the test teerm. SOLUTION: After a pile is driven by a driving machine 2, a loading test is given for a specified time on the pile head by the driving machine 2 and the settling length of the pile is measured by the loading weight.