A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The present invention relates to a pile member with a ground pressing portion. More specifically, the pile member comprises: a support pipe portion which is formed in a hollow pipe structure; and an excavation blade portion which is formed on the outer surface of the support pipe portion, wherein the excavation blade portion is formed to protrude in a spiral shape along the outer surface of the support pipe portion, an upper pressurization means is further provided on the lower surface of the excavation blade portion to fix the support pipe portion by pressurizing the excavated ground, the excavation blade portion of the fixed pile member excavated and fixed to the ground for supporting a building is provided with the upper pressurization means, the support pipe portion is provided with a side pressurization means, and the upper pressurization means and the side pressurization means pressurize the ground after excavation, thereby preventing the pile member from being moved or rotated by external force or improving support force.
본 발명은 지반가압부가 구비된 말뚝부재에 관한 것으로서, 보다 상세하게는 중공의 관구조로 형성된 지지관부, 상기 지지관부의 외면에 형성되는 굴삭 날개부로 이루어진 말뚝부재에 있어서, 상기 굴삭 날개부는 상기 지지관부의 외면을 따라 나선형상으로 돌출되게 형성되며, 상기 굴삭 날개부의 저면에는 굴삭된 지반을 가압하여 상기 지지관부가 고정되도록 상부가압수단이 더 마련되어, 건축물의 지지를 위해 지반에 굴착,고정되는 말뚝부재의 굴삭 날개부에 상부가압수단을 마련하고 지지관부에 측부가압수단을 마련하여, 굴착 후 상부가압수단과 측부가압수단이 지반을 가압함으로서, 말뚝부재가 외력에 의해 이동되거나 회전되는 것을 방지하게 됨과 아울러 지지력이 향상되는 효과가 있다.
The present invention relates to a pile member with a ground pressing portion. More specifically, the pile member comprises: a support pipe portion which is formed in a hollow pipe structure; and an excavation blade portion which is formed on the outer surface of the support pipe portion, wherein the excavation blade portion is formed to protrude in a spiral shape along the outer surface of the support pipe portion, an upper pressurization means is further provided on the lower surface of the excavation blade portion to fix the support pipe portion by pressurizing the excavated ground, the excavation blade portion of the fixed pile member excavated and fixed to the ground for supporting a building is provided with the upper pressurization means, the support pipe portion is provided with a side pressurization means, and the upper pressurization means and the side pressurization means pressurize the ground after excavation, thereby preventing the pile member from being moved or rotated by external force or improving support force.
본 발명은 지반가압부가 구비된 말뚝부재에 관한 것으로서, 보다 상세하게는 중공의 관구조로 형성된 지지관부, 상기 지지관부의 외면에 형성되는 굴삭 날개부로 이루어진 말뚝부재에 있어서, 상기 굴삭 날개부는 상기 지지관부의 외면을 따라 나선형상으로 돌출되게 형성되며, 상기 굴삭 날개부의 저면에는 굴삭된 지반을 가압하여 상기 지지관부가 고정되도록 상부가압수단이 더 마련되어, 건축물의 지지를 위해 지반에 굴착,고정되는 말뚝부재의 굴삭 날개부에 상부가압수단을 마련하고 지지관부에 측부가압수단을 마련하여, 굴착 후 상부가압수단과 측부가압수단이 지반을 가압함으로서, 말뚝부재가 외력에 의해 이동되거나 회전되는 것을 방지하게 됨과 아울러 지지력이 향상되는 효과가 있다.
Pile member with ground-pressing part
지반가압부가 구비된 말뚝부재
RYU JI HOON (author)
2016-11-23
Patent
Electronic Resource
Korean
IPC:
E02D
FOUNDATIONS
,
Gründungen
| European Patent Office | 2017
PILE PRESSING METHOD AND PILE PRESSING APPARATUS CONTROL METHOD
| European Patent Office | 2021