Abstract: The present invention relates to a method and an apparatus for a loading test of a pile using a self-repulsive force. The loading test is separately performed in two stages, a first stage to estimate the ultimate peripheral skin friction force and a second stage to estimate the ultimate tip end bearing capacity. The loading test apparatus of the present invention has simple construction capable of reusing, which results in carrying out the loading test with ease and in cost effective manner.
Type:
Grant
Filed:
March 12, 1992
Date of Patent:
February 1, 1994
Assignee:
Samsung Construction Co., Ltd.
Inventors:
Kyung-Han An, Myung-Whan Lee, Dae-Young Kim, Bon-Hyoung Koo, Sung-Jin Yoon