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本文通过对掺有改性硅灰高效增强刑的混凝土进行系统试验研究，总结出此高效增强剂的掺量为水泥重量的5％～10％时，对混凝土的增强作用比较显著。选择合适水泥用量及高效增强剂掺量，用常规技术和普通建筑用砂、卵石膏料可方便地配制出500～700号高强混凝土，满足特征工程需要。
掺加改性硅灰高效增强剂配制高强混凝土的试验研究
【摘 要】
：
本文通过对掺有改性硅灰高效增强刑的混凝土进行系统试验研究，总结出此高效增强剂的掺量为水泥重量的5％～10％时，对混凝土的增强作用比较显著。选择合适水泥用量及高效增强剂掺量，用
【机 构】
：
青海省建筑建材科研所,810008
【出 处】
：
硅酸盐建筑制品
【发表日期】
：
1995年01期
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