Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
GROUT COMPOSITION FOR MARINE WIND VELOCITY GENERATOR
The present invention relates to an ultra-high performance grout composition used in an offshore wind power generator structure. The composition has a flow rate of 225 or higher, the compressive strength of 100 MPa or higher when aged for one day, compressive strength of 140 MPa or higher when aged for 28 days, and flexural strength of 20 MPa or higher when aged for 28 days. The grout also has excellent freezing and thawing resistance, chloride penetration resistance, and crack resistance.
본 발명은 해상풍력발전기용 구조물에 쓰이는 초고성능 그라우트 조성물에 관한 것으로, 플로 225 이상, 재령 1일 압축강도 100MPa 이상, 재령 28일 압축강도 140MPa 이상, 재령 28일 휨강도 20MPa 이상 강도 발현하며, 동결융해 저항성, 염소이온침투 저항성, 균열발생 저항성이 우수한 그라우트에 관한 것이다.
GROUT COMPOSITION FOR MARINE WIND VELOCITY GENERATOR
The present invention relates to an ultra-high performance grout composition used in an offshore wind power generator structure. The composition has a flow rate of 225 or higher, the compressive strength of 100 MPa or higher when aged for one day, compressive strength of 140 MPa or higher when aged for 28 days, and flexural strength of 20 MPa or higher when aged for 28 days. The grout also has excellent freezing and thawing resistance, chloride penetration resistance, and crack resistance.
본 발명은 해상풍력발전기용 구조물에 쓰이는 초고성능 그라우트 조성물에 관한 것으로, 플로 225 이상, 재령 1일 압축강도 100MPa 이상, 재령 28일 압축강도 140MPa 이상, 재령 28일 휨강도 20MPa 이상 강도 발현하며, 동결융해 저항성, 염소이온침투 저항성, 균열발생 저항성이 우수한 그라우트에 관한 것이다.
GROUT COMPOSITION FOR MARINE WIND VELOCITY GENERATOR
해상풍력발전기용 그라우트 조성물
KO SANG JIN (Autor:in) / KIM SANG HYEON (Autor:in) / CHO KI DUK (Autor:in) / CHOI YOUNG JIN (Autor:in)
06.08.2015
Patent
Elektronische Ressource
Koreanisch
IPC:
C04B
Kalk
,
LIME
DISPERSANT FOR PC GROUT, COMPOSITION FOR PC GROUT, AND PC GROUT MATERIAL
| Europäisches Patentamt | 2020