Test CGM high-strength non-shrinkage grouting material compressive strength when need to pay attention to? - Henan zhengzhou grouting material

CGM high-strength non-shrinkage grouting material CGM high-strength non-shrinkage grouting material manufacturer CGM high-strength non-shrinkage grouting material in henan zhengzhou CGM high-strength non-shrinkage grouting material as a kind of new building materials, with its high compressive strength, resistance to deformation ability, the advantages of large density, low porosity, in high-rise buildings, large-span bridge structure and equipment foundation has been widely used in the secondary grouting. The most obvious feature of the CGM high-strength non-shrinkage grouting material is high compressive strength, can reduce the components section, so the most suitable for high-rise buildings. Test shows that under certain axial compression ratio and stirrup ratio of right cases, high-strength filling pedestal grouting material test specification size frame column has better seismic performance. And column section size is reduced, lose weight, avoid short column, and the structure earthquake is good, and improve the economic benefit. So, testing compressive strength of grouting material need to pay attention to?   1, high strength grouting material size of cube compressive strength coefficient: determine the answer to the question, can facilitate the high-strength non-shrinkage grouting material compressive strength test; 2, high strength grouting material brittleness problem: the problem is often ignored in the application of high strength grouting material problems, related to the structural design of the grouting material and security issues.