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1. (WO2019045217) UNDERGROUND INJECTION PRESSURE-CONTROLLED GROUTING METHOD
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Pub. No.: WO/2019/045217 International Application No.: PCT/KR2018/004416
Publication Date: 07.03.2019 International Filing Date: 17.04.2018
IPC:
E02D 3/12 (2006.01)
E FIXED CONSTRUCTIONS
02
HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL-SHIFTING
D
FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
3
Improving or preserving soil or rock, e.g. preserving permafrost soil
12
Consolidating by placing solidifying or pore-filling substances in the soil
Applicants:
주식회사 한세지반엔지니어링 HANSEGEOENGINEERING CO., LTD [KR/KR]; 충청남도 논산시 연산면 황룡재로 50 50, Hwangnyongjae-ro, Yeonsan-myeon Nonsan-si Chungcheongnam-do 32911, KR
주식회사 지에스이 G.S.E COMPANY CO., LTD. [KR/KR]; 충청남도 홍성군 홍성읍 백월로 31 31, Baegwol-ro, Hongseong-eup, Hongseong-gun Chungcheongnam-do 32250, KR
한국수자원공사 KOREA WATER RESOURCES CORPORATION [KR/KR]; 대전시 대덕구 신탄진로 200 200, Sintanjin-ro, Daedeok-gu Daejeon 34350, KR
Inventors:
임국묵 LIM, Kook Mook; KR
유영철 YU, Young Chul; KR
박동순 PARK, Dong Soon; KR
오제헌 OH, Je Heon; KR
김남룡 KIM, Nam Ryong; KR
백봉현 BAEK, Bong Hyun; KR
유영권 YOU, Young Kwon; KR
Agent:
이원영 LEE, Won Young; KR
Priority Data:
10-2017-011065231.08.2017KR
Title (EN) UNDERGROUND INJECTION PRESSURE-CONTROLLED GROUTING METHOD
(FR) PROCÉDÉ DE SCELLEMENT COMMANDÉ PAR PRESSION D'INJECTION SOUTERRAINE
(KO) 지중 주입압력 제어형 그라우팅 공법
Abstract:
(EN) An underground injection pressure-controlled grouting method according to the present invention enables a user to more precisely and actively inject grout by measuring a pressure at which grout is discharged under the ground, on the basis of an initially set injection pressure. In addition, the present invention prevents grout from leaking out of a construction range, and when an unexpected situation occurs, enables a user to quickly cope with the same.
(FR) Un procédé de scellement commandé par pression d'injection souterrainne selon la présente invention permet à un utilisateur d'injecter plus précisément et activement du coulis en mesurant une pression à laquelle le coulis est refoulé sous le sol, sur la base d'une pression d'injection initialement définie. De plus, la présente invention empêche le coulis de fuir hors d'une plage de construction, et lorsqu'une situation inattendue se produit, permet à un utilisateur de faire face rapidement à celle-ci.
(KO) 본 발명에 따른 지중 주입압력 제어형 그라우팅 공법은 초기 설정된 주입압력을 기준으로 지중에서 그라우트의 토출압력을 측정하는 것에 의해 보다 정밀하고 능동적인 그라우트의 주입이 가능하게 한다. 또한, 본 발명은 시공범위 밖으로 그라우트가 유출되는 것을 방지하고, 돌발상황 발생시 신속하게 대처 가능하게 한다.
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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)