Influence of superfine mineral admixture on post-tensioned duct grouting material
SUN Changzheng
LI Lei
ZHAO Tongfeng
ZHAO Hainan
Keywords：silica fumesuperfine fly ashgrouting materialsmechanical propertyworking performancevolume change ratedegree of fillingSEM analysis
Publication Date：2015-01-01
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：4( 14-17 )