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GROUT COMPOSITION FOR GROUND REINFORCEMENT

HONG KI CHAE / HWANG SUNWOOK

The purpose of the present invention is to provide a grout material composition which has an excellent compressive strength as well as superior gelation time at low temperatures, and which can be constructed in an eco-friendly manner. To this end, the grout material composition for ground reinforcement according to the present invention comprises: (A) sodium silicate; (B) dilute sulfuric acid; (C) a strength increasing agent; (D) a fatty acid salt; (E) citronellic acid; and (F) a resin solution consisting of 45-55 wt% of an acrylic acid ester copolymer and 55-45 wt% of water.

본 발명에 따른 지반보강용 그라우트재 조성물은 (A) 규산나트륨; (B) 묽은황산; (C) 강도증가재; (D) 지방산염; (E) 시트로넬릭산; 및 (F) 아크릴산 에스테르 공중합체 45 내지 55 중량% 및 물 55 내지 45 중량%로 이루어지는 수지 용액을 포함하는 것을 특징으로 한다.

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GROUT COMPOSITION FOR GROUND REINFORCEMENT

HONG KI CHAE / HWANG SUNWOOK

The purpose of the present invention is to provide a grout material composition which has an excellent compressive strength as well as superior gelation time at low temperatures, and which can be constructed in an eco-friendly manner. To this end, the grout material composition for ground reinforcement according to the present invention comprises: (A) sodium silicate; (B) dilute sulfuric acid; (C) a strength increasing agent; (D) a fatty acid salt; (E) citronellic acid; and (F) a resin solution consisting of 45-55 wt% of an acrylic acid ester copolymer and 55-45 wt% of water.

본 발명에 따른 지반보강용 그라우트재 조성물은 (A) 규산나트륨; (B) 묽은황산; (C) 강도증가재; (D) 지방산염; (E) 시트로넬릭산; 및 (F) 아크릴산 에스테르 공중합체 45 내지 55 중량% 및 물 55 내지 45 중량%로 이루어지는 수지 용액을 포함하는 것을 특징으로 한다.

GROUT COMPOSITION FOR GROUND REINFORCEMENT

HONG KI CHAE / HWANG SUNWOOK

The purpose of the present invention is to provide a grout material composition which has an excellent compressive strength as well as superior gelation time at low temperatures, and which can be constructed in an eco-friendly manner. To this end, the grout material composition for ground reinforcement according to the present invention comprises: (A) sodium silicate; (B) dilute sulfuric acid; (C) a strength increasing agent; (D) a fatty acid salt; (E) citronellic acid; and (F) a resin solution consisting of 45-55 wt% of an acrylic acid ester copolymer and 55-45 wt% of water.

본 발명에 따른 지반보강용 그라우트재 조성물은 (A) 규산나트륨; (B) 묽은황산; (C) 강도증가재; (D) 지방산염; (E) 시트로넬릭산; 및 (F) 아크릴산 에스테르 공중합체 45 내지 55 중량% 및 물 55 내지 45 중량%로 이루어지는 수지 용액을 포함하는 것을 특징으로 한다.

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Titel:

GROUT COMPOSITION FOR GROUND REINFORCEMENT

Weitere Titelangaben:

지반보강용 그라우트재 조성물

Beteiligte:

HONG KI CHAE (Autor:in) / HWANG SUNWOOK (Autor:in)

Erscheinungsdatum:

23.09.2021

Medientyp:

Patent

Format:

Elektronische Ressource

Sprache:

Koreanisch

Klassifikation:

IPC: C09K Materialien für Anwendungen, soweit nicht anderweitig vorgesehen , MATERIALS FOR APPLICATIONS NOT OTHERWISE PROVIDED FOR / C04B Kalk , LIME

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