1)  mortar paste
胶砂比
1.
By mixing the self-matching air-entrancing agent and admixture technique,it researched on the effects of air entrancing quanlity,fly ash quanlity,mortar paste ratio,W/C on the fluidity and strength of EPS light concrete.
采用掺加自配引气剂和掺合料技术,研究引气剂掺量、粉煤灰掺量、胶砂比、水灰比对EPS轻混凝土的流动性以及强度的影响。
2)  mortar
胶砂
1.
Superplasticiser on shrinkage of mortar;
高效减水剂对水泥胶砂收缩性能的影响
2.
The strength research of low brittle cement mortar;
低脆性水泥基材料胶砂强度研究
3.
Experimental Research on the Influence of Chemical Admixtures on the Shrinkage of Mortar and Concrete;
外加剂对胶砂和混凝土收缩性能影响的试验研究
3)  mortar block
胶砂块
4)  mortar
水泥胶砂
1.
Based on the calculation methods of nominal water-cement ratio of mortar and average paste thickness of standard sand provided by authors, the nonlinear relation between fluidity of mortar and nominal water-cement ratio of mortar, average paste thickness of standard sand, fly ash-binder ratio was established by using artificial neural network(ANN).
在给出水泥胶砂名义水灰比和标准砂平均浆体厚度计算方法的基础上,采用人工神经网络方法,建立了水泥胶砂流动度与水泥胶砂名义水灰比、标准砂平均浆体厚度、粉煤灰与胶凝材料用量比之间的非线性映射关系。
5)  cement mortar strength
胶砂强度
1.
At the equal w/c ratio,the fluidity and the cement mortar strength of the coarser separated fly ash were low.
在相同水胶比的条件下,掺分选粗粉煤灰的水泥胶砂流动度及强度均低;分选粗粉煤灰磨细后,不仅减少了颗粒的粘连,增加了比表面积,而且提高了粉煤灰的反应活性和水泥胶砂流动度及强度,虽其水泥胶砂流动度仍小于掺分选细粉煤灰的水泥,3d水泥胶砂强度也略低,但其28d水泥胶砂强度略高于掺分选细粉煤灰的水泥;在相同水泥胶砂流动度的条件下,掺磨细粉煤灰配制的水泥胶砂3d强度低于掺分选细粉煤灰的水泥,但随着水化龄期的增长,其差距逐步缩小,至60d时可超过后者。
6)  Mortar strength
胶砂强度
1.
In this paper,the variety of cement-Mortar strength was measured after adding mineral admixtures by experiment,and the effect of mineral admixtures on developing regulation of cement-Mortar strength was investigated.
本文通过试验检测掺加矿物掺合料后水泥胶砂强度的变化,研究矿物掺合料对水泥胶砂强度发展规律的影响。
2.
The fluctuation of the mortar strength, water demand for normal co ns istency and setting time of cement from 3 plants in Guangzhou in a year was anal yzed, and the influence of the fluctuation of cement quality on ready-mixed co ncrete property was discussed.
通过分析广州市3家水泥厂1年时间里的水泥胶砂强度、标准稠度用水量和凝结时间等指标的质量波动情况,探讨了水泥质量波动对预拌混凝土性能的影响关系。
3.
The effects of activated fly ash (AFA) on cement setting time and mortar strength are studied.
研究了活化粉煤灰对水泥的凝结时间和胶砂强度的影响。
参考词条
补充资料:夹布喷砂胶管
分子式:
CAS号:

性质:夹布胶管的一种。产品结构、制造工艺与普通夹布胶管相同。内胶层具有良好的耐磨性能,工作压力为0.6MPa以下,管内径为ф13~76mm。用于常温下以风压输送石英砂、铁砂等,作喷砂除锈及金属表面清扫、打毛之用。

说明:补充资料仅用于学习参考,请勿用于其它任何用途。