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- Firing belite sulphoaluminate cement with dusulphurize ash displacing gypsum and part of limestone was studied in this article. 研究了脱硫灰替代石膏和部分石灰石烧制贝利特-硫铝酸盐水泥。
- high belite sulphoaluminate cement 高贝利特硫铝酸盐水泥
- Keywords dusulphurize ash;belite sulphoaluminate cement;fired; 脱硫灰;贝利特-硫铝酸盐水泥;烧制;
- belite sulphoaluminate cement 贝利特-硫铝酸盐水泥
- Effect of additives and fineness on the properties of sulphoaluminate cement were investigated by experiments. 本文通过大量的实验工作,探讨了细度和外加剂对硫铝酸盐水泥性能的影响。
- Alite and C4A3(average)S are the main minerals of Portland cement and Alite sulphoaluminate cement. 摘要阿利特和无水硫铝酸钙矿物分别是硅酸盐水泥和硫铝酸盐水泥的主导矿物。
- The production of sulphoaluminate cement clinker with phosphorus gypsum as raw material in rotary kiln is introduced. 介绍了用磷石膏配料在回转窑上进行硫铝酸盐水泥试生产的情况。
- The effect of sulphoaluminate cement on the performance of Portland cement was studied. 研究了硫铝酸盐水泥熟料对复合硅酸盐水泥性能的影响。
- The hydrates of sulphoaluminate cement were analyzed and studied be means of XRD、SEM and DTA. 采用XRD、SEM和DTA测试方法对该水的水化产物和机理进行了分析与讨论。
- Therefore it's useful to deeply study the synthesis and hydration of alite sulphoaluminate cement. 因此,深入分析该水泥的合成及水化机制具有重要意义。
- The sulphoaluminate cement had a relatively low alkaline hydrated product and was suitable for glass fibre reinforced cement composite. 硫铝酸盐水泥水化产物碱性较低,适合于制作玻璃纤维增强水泥基复合材料。
- So, the early strength of Alite sulphoaluminate cement will be further improved at the base of the compound of the two minerals. 因此,实现这两种矿物的复合,制备以阿利特和硫铝酸钙为主导矿物的新型水泥材料,将使水泥的早期强度进一步提高,并具有较高的强度增进率和后期强度。
- The low alkalinity sulphoaluminate cement is one kind of ordinary sulphoaluminate cement series, and mainly used for GRC manufactures. 低碱度硫铝酸盐水泥是硫铝酸盐水泥系列中的一个品种,是GRC制品的主要原材料。
- This paper has the comprehensive research,developmental status and the present study hotspot of Alite-sulphoaluminate cement and Belite-Ba-bearing calcium sulphoaluminate cement. 阐述了阿利特-硫铝酸盐水泥、贝利特-硫铝酸钙钡水泥的研究、进展及目前研究的热点。
- The admixtures increased the properties of sulphoaluminate cement, which was strength, permeability to resistance, drying-contract and the corrosion to resistance. 该水泥的抗渗性、抗化学侵蚀性及抗干缩性能较好。
- Good or bad compatibility was taken into account to determine the rapid hardening repair mortar formula. SBR and VAE were selected to modify repaid hardening Sulphoaluminate cement with which high performance repair mortar was developed. 本文采用修补砂浆与基体混凝土相容性优劣来选择乳液改性硫铝酸盐水泥快硬修补砂浆的配比,分别选用羧基丁苯胶乳和醋酸乙烯酯-乙烯共聚乳液对快硬硫铝酸盐水泥进行改性,研制快硬的高性能修补砂浆。
- The influence of different contents of slag, fly ash and zeolite powers on the strength of alite-calcium barium sulphoaluminate cement mortar is investigated, and the reaction mechanism is discussed. 摘要研究不同掺量的矿渣、粉煤灰和沸石粉对阿利特-硫铝酸钡钙水泥砂浆强度的影响规律,并对其反应机理进行探讨。
- The influence of sulphonated naphthalene formaldehyde condensates(FDN),polycarboxylic series(SR3),aminosulfonic acid-based series(AS) on rheology of sulphoaluminate cement(SAC) paste is investigated. 研究了萘系、氨基磺酸盐系和聚羧酸系高效减水剂与硫铝酸盐水泥的相容性问题。利用缓凝剂有效控制了硫铝酸盐水泥的凝结时间;
- Effect of additives on the properties of sulphoaluminate cement,such as setting time,strength,impermeability,dry shrinkage and the corrosion resistance were investigated by experiments. 实验研究了外加剂对硫铝酸盐水泥凝结时间、强度、抗渗性、抗化学侵蚀性及抗干缩性的影响。
- alite-barium calcium sulphoaluminate cement 阿利特-硫铝酸钡钙水泥