A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Casting on site type negative skin friction reduction pile and negative skin friction reduction pile construction method
The present invention relates to a cast-in-place type pile for reducing negative friction and a method for constructing a pile for reducing negative friction. The pile for reducing negative friction applied to the pile by ground subsidence includes: a casing (10); and cast-in-place concrete (20) placed into the casing (10), wherein the entire or a part of the casing (10) is dismantled in the ground, thereby reducing the negative friction applied to the pile by the ground subsidence.
본 발명은, 지반 침하에 의해 말뚝에 작용하는 부마찰력을 저감하는 말뚝에 있어서, 케이싱(10); 상기 케이싱(10) 내부에 타설되는 현장타설 콘크리트(20)를 포함하고, 지반 속에서 상기 케이싱(10)의 전부 또는 일부가 분해됨으로써, 지반 침하에 의해 말뚝에 작용하는 부마찰력이 저감되는 것을 특징으로 하는 현장타설형 부마찰력 저감 말뚝 및 부마찰력 저감 말뚝 시공 방법에 관한 것이다.
Casting on site type negative skin friction reduction pile and negative skin friction reduction pile construction method
The present invention relates to a cast-in-place type pile for reducing negative friction and a method for constructing a pile for reducing negative friction. The pile for reducing negative friction applied to the pile by ground subsidence includes: a casing (10); and cast-in-place concrete (20) placed into the casing (10), wherein the entire or a part of the casing (10) is dismantled in the ground, thereby reducing the negative friction applied to the pile by the ground subsidence.
본 발명은, 지반 침하에 의해 말뚝에 작용하는 부마찰력을 저감하는 말뚝에 있어서, 케이싱(10); 상기 케이싱(10) 내부에 타설되는 현장타설 콘크리트(20)를 포함하고, 지반 속에서 상기 케이싱(10)의 전부 또는 일부가 분해됨으로써, 지반 침하에 의해 말뚝에 작용하는 부마찰력이 저감되는 것을 특징으로 하는 현장타설형 부마찰력 저감 말뚝 및 부마찰력 저감 말뚝 시공 방법에 관한 것이다.
Casting on site type negative skin friction reduction pile and negative skin friction reduction pile construction method
현장타설형 부마찰력 저감 말뚝 및 부마찰력 저감 말뚝 시공 방법
KIM DONGWOOK (author) / BAE JONGHWAN (author) / SHIN SEHEE (author) / LEE KICHEOL (author) / LEE JUNWON (author) / LEE HAKLIN (author)
2021-01-27
Patent
Electronic Resource
Korean
IPC:
E02D
FOUNDATIONS
,
Gründungen
Embedded type negative skin friction reduction pile and negative skin friction reduction method
| European Patent Office | 2021
| European Patent Office | 2021
| European Patent Office | 2021
PILE CONSTRUCTION METHOD FOR REDUCING NEGATIVE SKIN FRICTION
| European Patent Office | 2017
PILE CONSTRUCTION METHOD FOR REDUCING NEGATIVE SKIN FRICTION
European Patent Office | 2018