您要查找的是不是：
- Influences of initiator,sulphonate,acrylic acid and diethylmaleate on fluidity of cement paste were studied in detailsAddition of diethyl maleate helped to reduce slump loss. 详细研究了引发剂、磺酸盐、丙烯酸和马来酸二乙酯等因素对净浆流动度的影响;马来酸二乙酯的加入,减小了流动度损失。
- The relation between the fluidity of cement paste without bleeding and concrete-slump-lost controlling ability 浅析无泌水水泥净浆流动度与混凝土保坍性能的关系
- The fluidity of cement paste 水泥净浆流动度
- fluidity of cement paste 净浆流动度
- And microstructure of cement paste is also observed by SEM technology. 同时，还应用sem对混合水泥硬化浆体的微观结构进行了观察。
- The TDC of cement paste or mortar increases with mixing slag powder. 随着矿渣的掺入，水泥浆体线膨胀系数有增大的趋势；
- To determining the quantity of water and the standard consistence by measuring the fluidity of cement mortar. 通过测定水泥胶砂流动数值,确定水泥胶砂标准稠度用水量。
- Factors affecting the filtering and fluidity of filtering concrete such as water cement ratio,quantity of cement and quantity of fly ash are analyzed. 研究分析了水灰比、水泥用量、粉煤灰掺量等因素对滤水混凝土的流动性和滤水量的影响。
- Stemming from the washing sieve, a test method of cement paste agglomeration (CPA) was proposed. 由水筛法得到启示,提出了一套水泥净浆结粒的检测方法。
- The effects of different kinds of admixtures on microstructure of cement paste were investigated by XRD, SEM and MIP. 采用XRD、SEM和MIP方法相结合，研究了混凝土外加剂对水泥浆体微结构的影响。
- Influence of this water reducer on the performance of cement paste and concrete were also discussed. 并研究了该减水剂对水泥净浆性能和混凝土性能的影响。
- The hydration and harden mechanism as well as microstructure and feature of cement paste with metakaolin have been analyzed compared with that without metakaolin. 利用多种微观测试手段，对掺加与不掺偏高岭土水泥体系的水化硬化机理、水化浆体显微结构与形貌进行了对比分析。
- J.C.Maso.The bond between aggregate and hydrated cement paste,the 7th Intermational Congress on the Chemistry of Cement, Vol.I,Paris, 1980. 张光玉.;用界面-填料法改善混凝土粗集料界面区微结构的研究[J]
- The results show that both of fly ash and slag powders can be used for increasing the fluidity of cement mortars, their effectiveness on fluidity and compressive strength are related to the cement type and the formulations of cement mortar. 结果表明：矿渣粉和粉煤灰都可以提高砂浆的流动性，它们对水泥砂浆的流动度及抗压强度的影响与水泥品种及砂浆配合比有关。
- The flowability of cement paste is reduced and the setting time of cement is increased but the soundness is acceptable by adding silica fume to cement. 掺入硅灰会降低水泥净桨的流动性，增加水泥的凝结时间，但水泥的安定性均为合格。
- The compatibility of the superplasticizer with straight cement and admixture cement is investigated by testing the fluidity loss of cement pastes containing the superplasticizer added. 通过对掺高效减水剂水泥净浆流动性及流动性损失的测定试验,研究了高效减水剂与水泥及掺混合材水泥的相容性。
- The expansive characteristics of new MgO-based expansive materials and the compensating shrinkage of cement paste with high C3S content were investigated. 摘要主要研究了新型镁质膨胀材料对高C3S含量（质量分数为64.;4%25）水泥浆体收缩的补偿作用。
- The required water in the normal constituency of cement paste will be determined by testing penetrability of the cement paste with different water contents. 通过试验不同含水量水泥净浆的穿透性，以确定水泥标准稠度净浆中所需加人的水量。
- With adding fly ash, the TDC of cement paste or mortar is decreased obviously.When the amount of fly ash exceeds 30%, the TDC of cement mortar has a little change. 粉煤灰能显著降低水泥浆体的线膨胀系数，当粉煤灰掺量达到30%25以上时，掺粉煤灰水泥砂浆的线膨胀系数差别不大；
- Concrete is made of cement, sand, stone and water. 混凝土是由水泥，砂子石头和水混合做的。
