A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
COMPOSITE STEEL PIPE PILE PROVIDED WITH REINFORCED TIP AND CONSTRUCTION METHOD THEREFOR
The present invention relates to a composite steel pipe pile provided with a reinforced tip, wherein the reinforced tip including reinforced natural ground in a cylindrical shape is provided at the lower portion of a steel pipe pile body provided with a ring-shaped supporting steel plate on the lower circumference thereof, and thus, a greater permissible support force than that of an existing pile can be obtained without inserting a helix into the supporting ground.
La présente invention concerne un pieu tubulaire en acier composite pourvu d'une pointe renforcée, la pointe renforcée comprenant du sol naturel renforcé dans une forme cylindrique disposée au niveau de la partie inférieure d'un corps de pieu tubulaire en acier doté d'une plaque d'acier de support en forme d'anneau sur sa circonférence inférieure, et, par conséquent, une force de support admissible supérieure à celle d'un pieu existant peut être obtenue sans insérer une hélice dans le sol de support.
본 발명은 하부 외주면에 링 형상의 지지강판이 구비된 강관말뚝 본체의 하부에 원기둥 형상의 강화원지반을 포함하여 구성되는 선단보강부가 구비됨으로써, 지지지반까지 헬릭스를 근입하지 않으면서도 기존 말뚝보다 큰 허용지지력을 얻을 수 있는 선단보강부가 구비된 복합 강관말뚝에 대한 것이다.
COMPOSITE STEEL PIPE PILE PROVIDED WITH REINFORCED TIP AND CONSTRUCTION METHOD THEREFOR
The present invention relates to a composite steel pipe pile provided with a reinforced tip, wherein the reinforced tip including reinforced natural ground in a cylindrical shape is provided at the lower portion of a steel pipe pile body provided with a ring-shaped supporting steel plate on the lower circumference thereof, and thus, a greater permissible support force than that of an existing pile can be obtained without inserting a helix into the supporting ground.
La présente invention concerne un pieu tubulaire en acier composite pourvu d'une pointe renforcée, la pointe renforcée comprenant du sol naturel renforcé dans une forme cylindrique disposée au niveau de la partie inférieure d'un corps de pieu tubulaire en acier doté d'une plaque d'acier de support en forme d'anneau sur sa circonférence inférieure, et, par conséquent, une force de support admissible supérieure à celle d'un pieu existant peut être obtenue sans insérer une hélice dans le sol de support.
본 발명은 하부 외주면에 링 형상의 지지강판이 구비된 강관말뚝 본체의 하부에 원기둥 형상의 강화원지반을 포함하여 구성되는 선단보강부가 구비됨으로써, 지지지반까지 헬릭스를 근입하지 않으면서도 기존 말뚝보다 큰 허용지지력을 얻을 수 있는 선단보강부가 구비된 복합 강관말뚝에 대한 것이다.
COMPOSITE STEEL PIPE PILE PROVIDED WITH REINFORCED TIP AND CONSTRUCTION METHOD THEREFOR
PIEU TUBULAIRE EN ACIER COMPOSITE POURVU D'UNE POINTE RENFORCÉE ET SON PROCÉDÉ DE CONSTRUCTION
선단보강부가 구비된 복합 강관말뚝 및 이의 시공 방법
YIM SEONG DAE (author)
2023-05-25
Patent
Electronic Resource
Korean
IPC:
E02D
FOUNDATIONS
,
Gründungen
| European Patent Office | 2016
PHC PHC PILE REINFORCED WITH INNER PIPE AND CONSTRUCTION METHOD THEREFOR
| European Patent Office | 2018