混合砂浆

关于混合砂浆配合比强度的研究

Study on the Scale Strength of Mixed Mortar

粘土膏做为水泥混合砂浆掺加料的实验与研究

On the Experiment and Research to Clay Gypsum as Blend of Cement with Mixed Mortar

降低砂浆的收缩，28d收缩值比粘土混合砂浆降低了36%，比石灰混合砂浆降低了25%，改善了砂浆的抗裂性，能有效预防砂浆空鼓、开裂等质量通病。

The mortar shrinkage was also reduced by 36 % as compared with clay mortar and by 25 % with lime mortar . The resistance to rupture of mortar was highly improved and the common quality faults such as cracking and cavities were effectively prevented .

混合砂浆防渗料振动效应的微观结构试验研究

The Microscopic Test Study on the Vibratory Properties of the Composite Mortar

混合砂浆养护管理由专人负责。

Specially-assigned persons will be responsible for curing management of composite mortar .

硼泥在混合砂浆中的应用

Application of the boron mud in composite mortars

各种建筑物的混凝土、水泥砂浆、混合砂浆、以及砖石表面的装饰与保护。

Decoration and protection of the concrete , cement mortar , mixed mortar , brick and stone surfaces various buildings .

介绍硼泥混合砂浆的技术性能，通过试验，证明了用泥在混合砂浆中的作用。

This paper introduces the technical property of boron mud composite mortar and the action of boron mud in the composite mortar s.

砌筑时灰砂砖的最佳含水率为7%～12%，用水泥砂浆或混合砂浆均可。

Optimum moisture of the sand & lime brick is 7 % ~ 12 % at the bricklaying . The masonry can be built by cement mortar or composite mortar .

结合振动沉模防渗墙技术，通过分层模型的振动台试验，研究了混合砂浆防渗料的分层性随振动模型的变化情况，揭示了混合砂浆防渗料的性能指标随振动模型的变化规律。

According to the technology of vibratory sink mold wall , layering characteristic of the preventing seepage material of the composite mortar is studied through the layering vibratory dais model test .

指出粉刷石膏的功能特点，很好的解决了传统的水泥砂浆或混合砂浆室内抹灰存在的空鼓、开裂、脱落等质量通病。

At last , The paper points out its function and characteristic , Therefore , solves some problems , such as , split open , dropping , which are brought out of traditional cement morter or mixture morter in house plastering .

因传统的水泥砂浆或混合砂浆抹灰已不能满足用户对其质量的要求，而粉刷石膏以其结构稳定、不开裂、不脱皮等优点则可能成为二者的理想替代品。

The traditional cement mortar and mixing mortar plastering cannot meet the quality demands of users . The whitewash gypsum has some advantages such as steady structure , no crack and no stripping , so it may become ideal substituted production .

硫酸和硫酸钠混合溶液对砂浆的腐蚀作用

Corrosion of Mortars in Sulfuric Acid and Sodium Sulfate Solution

大掺量粉煤灰-水泥混合料及其砂浆的配制

Preparation and Application of Cementitious Materials Incorporating Large Volume of Fly Ash

混合好的砂浆应在2小时以内用完；

The sand syrup that admixture like should in2 hours in use up ;

意外中涉及的砂浆喷射机附有混合器，已混合的混凝土砂浆由混合器倾注入设有螺旋输送机的金属缸内。

The mortar spraying machine involved in the accident was provided with a mixer from which mixed concrete mortar was fed into a metal tank equipped with a screw-conveyor .

通过对掺混合材水泥砂浆交流阻抗试验，对该体系的界面电阻与材料的性能之间的关系进行了讨论，并引入了材料的自愈力这一概念。

By means of AC impedance experiment on cement mortar incorporated with mineral additive , the relationship between ITZ resistance and material performance of the system is discussed and the concept of " self repairing capacity " is also introduced .

一种混合改性水泥砂浆的抗流动酸腐蚀性能

Hybrid modification of cement mortars against flowing acid

发现水灰比与混合材对水泥砂浆抗冻融循环性能有着非常明显的影响。

I found that water-cement ratio and admixture have a very significant impact for the cement mortar freeze-thaw cycle performance .

方法利用测量限制膨胀率的方法观察高铝粉煤灰与硬石膏混合后对水泥砂浆试件的补偿收缩效果。

This paper has researched on different kinds of light aggregates as well as positive effect of content of light aggregate to restrained expansion rate of shrinkage compensating concrete .

由沙和水泥、水混合而成。砂浆应有足够的塑性，能稍微流动，但要承受得起砖石的重量。

Mortar consists of sand mixed with cement and water . The resulting substance must be sufficiently flexible to flow slightly But not collapse under the weight of the masonry units .