细骨料品种对外掺MgO砂浆膨胀性能的影响研究

细骨料品种对外掺MgO砂浆膨胀性能的影响研究

李洋，陈霞，王述银

Effect of Fine Aggregates on Expansive Performance of MgO Mortar

LI Yang, CHEN Xia, WANG Shu-yin

长江科学院院报 . 2012, (12): 103 -108 . DOI: 10.3969/j.issn.1001-5485.2012.12.021