Title:
METHOD OF CONVERTING PHYSICAL PROPERTIES OF GROUND IN WHICH TAPERED SECTION PILE IS INSTALLED, AND BEARING CAPACITY CALCULATING METHOD USING SAME
Document Type and Number:
WIPO Patent Application WO/2014/088327
Kind Code:
A1
Abstract:
The present invention relates to a method capable of simply calculating the physical properties and bearing capacity of ground by converting a tapered section pile to an equivalent round columnar pile. The method of converting the physical properties of ground in which a tapered section pile (configured with a head unit (10), a cone unit (20), and a tail unit (30)) is installed according to the present invention is technically characterized by comprising: (S10) an equivalent pile converting step of dividing the tapered section pile into a plurality of sections along a lengthwise direction thereof, and converting the sections to a plurality of combined round columnar piles or one round columnar pile; and (S20) a physical property converting step of calculating the physical properties (converted in the equivalent pile converting step (S10)) of ground in which the one or more round columnar piles is (are) installed. The method of converting the physical properties of ground in which a tapered section pile is installed and the bearing capacity calculating method using same according to the present invention convert a tapered section pile into a columnar pile of a simple shape to calculate the physical properties and bearing capacity of ground, so as to simplify a complex calculation.
Inventors:
SONG KIYONG (KR)
Application Number:
PCT/KR2013/011181
Publication Date:
June 12, 2014
Filing Date:
December 04, 2013
Export Citation:
Assignee:
EXT CO LTD (KR)
International Classes:
E02D5/48; E02D27/14; E02D33/00
Foreign References:
| KR20080105213A | 2008-12-04 | |||
| KR20110072814A | 2011-06-29 |
Other References:
KIM, SANG-KWI ET AL.: "Bearing Capacity Characteristics of Taper Granular Compaction Group Piles on Field Load Test", 36TH CONFERENCE OF KOREAN SOCIETY OF CIVIL ENGINEERS, 2010, pages 1632 - 1635
AHN, SANG YONG ET AL.: "Analysis of Plastic Hinge on Pile-Bent Structure with Varying Diameters", JOURNAL OF THE KOREAN SOCIETY OF CIVIL ENGINEERS, vol. 3 C, no. 30, May 2010 (2010-05-01), pages 149 - 158
AHN, SANG YONG ET AL.: "Analysis of Plastic Hinge on Pile-Bent Structure with Varying Diameters", JOURNAL OF THE KOREAN SOCIETY OF CIVIL ENGINEERS, vol. 3 C, no. 30, May 2010 (2010-05-01), pages 149 - 158
Attorney, Agent or Firm:
KIM, Inki et al. (KR)
김인기 (KR)
김인기 (KR)
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