本文主要研究了磁化水对水泥砂浆和净浆性能的影响。
Study on optimazing measure of neat cement slurry and cement paste for oil well;
并对两种产品进行水泥净浆流动度及其经时损失值测试。
Such performance as fluidity of grout and its loss were tested.
矿物掺和料的品种及掺量对净浆的塑性收缩也有很大的影响。
The amount and the kind of admixture could also impose on the plastic shrinkage.
研究了氨基磺酸系新型高效减水剂asp对水泥净浆的分散作用机理。
The mechanism of dispersion effect of sulfamic acid series ASP on cement particles was studied.
研究了氨基磺酸系新型高效减水剂asp对水泥净浆的分散作用机理。
The mechanism of dispersion effect of sulfamic acid series ASP on cement particles was studied.
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