25-07-2018 дата публикации
Номер: KR1020180084495A
Принадлежит:
The present invention relates to a method of constructing a non-displacement pile by gelled soil, which is able to insert the pile into gelled soil, which is formed by agitating relaxed soil with a gelling agent in accordance with rotation and insertion of an agitation equipment, to settle the pile on a supporting ground, and to minimize an impact on the surrounding ground by preventing excavation soil from being generated in case of a construction of the pile, thereby greatly reducing a pile construction period at the same time. The method includes (a) a step of measuring a position to construct the pile; (b) a step of non-displacement excavating the position measured at the step (a) at a point of a support ground by an excavation rod with a screw provided on an outer peripheral surface of a main pipe; (c) a step of inserting an agitation equipment into a drilled hole excavated at the step (c), and agitating the relaxed soil and the gelling agent by spraying the gelling agent, and temporarily ...
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