Some content of this application is unavailable at the moment.
If this situation persist, please contact us atFeedback&Contact
1. (WO2018221781) PILE AND CONSTRUCTION METHOD THEREFOR
Latest bibliographic data on file with the International Bureau    Submit observation

Pub. No.: WO/2018/221781 International Application No.: PCT/KR2017/006844
Publication Date: 06.12.2018 International Filing Date: 28.06.2017
IPC:
E02D 5/54 (2006.01) ,E02D 7/00 (2006.01)
E FIXED CONSTRUCTIONS
02
HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL-SHIFTING
D
FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
5
Bulkheads, piles, or other structural elements specially adapted to foundation engineering
22
Piles
54
Piles with prefabricated supports or anchoring parts; Anchoring piles
E FIXED CONSTRUCTIONS
02
HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL-SHIFTING
D
FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
7
Methods or apparatus for placing sheet pile bulkheads, piles, mould-pipes, or other moulds
Applicants:
한국전력공사 KOREA ELECTRIC POWER CORPORATION [KR/KR]; 전라남도 나주시 전력로 55 55, Jeollyeok-ro Naju-si, Jeollanam-do 58217, KR
Inventors:
신주호 SHIN, Ju-Ho; KR
Agent:
특허법인 씨엔에스 C&S PATENT AND LAW OFFICE; 서울시 강남구 언주로 30길 13, 대림아크로텔 7층 7th Floor, Daelim Acrotel 13, Eonju-ro 30-gil Gangnam-gu, Seoul 06292, KR
Priority Data:
10-2017-006753631.05.2017KR
Title (EN) PILE AND CONSTRUCTION METHOD THEREFOR
(FR) PIEU ET SON PROCÉDÉ DE CONSTRUCTION
(KO) 말뚝 및 그 시공방법
Abstract:
(EN) The present invention relates to a pile, which comprises: an outer pipe provided in a bored hole formed in the ground; an inner pipe provided inside the outer pipe; a stiffener disposed in the inner pipe, and extending over the entire length of at least the inner pipe; and a grout injected and cured between the outer pipe and the inner pipe and between the inner pipe and the stiffener, thereby having improved resistance performance against a vertical force and a bending stress.
(FR) La présente invention concerne un pieu, qui comprend : un tubage externe disposé dans un trou foré formé dans le sol ; un tubage interne disposé à l'intérieur du tubage externe ; un raidisseur disposé dans le tubage interne, et s'étendant sur toute la longueur dudit tubage interne ; et un coulis injecté et durci entre le tubage externe et le tubage interne et entre le tubage interne et le raidisseur, présentant ainsi une performance de résistance améliorée contre une force verticale et une contrainte de flexion.
(KO) 본 발명은 말뚝에 관한 것으로, 이는 지반에 형성된 천공홀에 설치되는 외측관; 상기 외측관 내에 설치되는 내측관; 상기 내측관 내에 배치되고, 적어도 상기 내측관의 전체 길이에 걸쳐 연장하는 보강재; 및 상기 외측관과 상기 내측관 사이 및 상기 내측관과 상기 보강재 사이에 주입되어 경화한 그라우트를 포함하여서, 수평력 및 휨 응력에 대한 저항 성능을 향상시킨 말뚝을 얻게 된다.
front page image
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JO, JP, KE, KG, KH, KN, KP, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: Korean (KO)
Filing Language: Korean (KO)