实验发现胶乳水泥耐硫离子与氯离子腐蚀性能优于耐co2腐蚀。
It is found that the corrosion resistance of SBRL cement to sulfide and chloride ion is better than to CO2.
加入早强剂与增加胶乳中苯乙烯的含量可以增加胶乳水泥的13%和26.7%的强度。
Adding to early strength agentia and increasing the content of styrene in SBRL can increase the strength of 13% and 26.7%.
介绍了LB - 7氯丁胶乳水泥砂浆的组成、配方、性能,探讨了影响性能的因素及机理。
Composition, formulation, properties of LB-7 chloroprene latex cement mortar are described and factors influencing properties and mechanism are explored.
实验结果表明,该胶乳水泥浆体系具有良好的综合性能,失水量低、游离液少、稠化时间易于调控、流变性好等。
The experimental results show that the latex cement system has a good overall performance, including low loss water, less free fluid, thickening time easy to control, and good rheological property.
室内测试结果表明,该胶乳稳定剂具有良好的分散稳定性、耐温性、与水泥浆其它外加剂有良好相容性等。
Indoor test results showed that the stabilizer has good dispersion stability, heat resistance, and good compatibility of the cement additives and so on.
该地基改良材料用组合物的特征在于含有高炉灰,较好 的是还含有硅粉,更好的是还含有水泥或氢氧化钙或者还含有水泥和碱增粘型 合成胶乳。
The composition for ground-improving materials is characterized by containing a blast-furnace fume. Desirably, it contains silica fume and further contains cement or calcium hydroxide.
该地基改良材料用组合物的特征在于含有高炉灰,较好 的是还含有硅粉,更好的是还含有水泥或氢氧化钙或者还含有水泥和碱增粘型 合成胶乳。
The composition for ground-improving materials is characterized by containing a blast-furnace fume. Desirably, it contains silica fume and further contains cement or calcium hydroxide.
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