GROUT COMPOSITION FOR MARINE WIND VELOCITY GENERATOR

摘要

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.