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- For safety,AASC-SWF(Alkali Activated Slag Cement-Solidified Waste Form) should have a high thermodynamics stability,i. 出于安全性的考虑，高放废液碱矿渣水泥固化体应该具有较高的热力学稳定性，要求在一个不太长的时间内使处于介稳态的矿渣玻璃体完全水化转化为热力学稳定的水化产物。
- Keywords bentonite;alkali activation;lixiviation; 膨润土;碱法活化;浸取;
- The alkali active reaction has the characteristics of slow and long duration. It should strictly control the use of active aggregate as it is selected. 碱活性反应具有缓慢、持续时间长的特征,在选用骨料时,必须严格控制活性骨料的使用。
- Blast furnace slags were partially replaced by artificial and natural pozzolanic materials, such as pozzolan , fly ash and zeolite,to produce alkali activated slag cement(AASC). 用人工和天然火山灰质材料(如火山灰、粉煤灰和沸石)替代部分高炉矿渣制造碱矿渣水泥。
- The result showed that by optimizing the dosage of the waste alkali water and the wastrel, the alkali activated cement with high strength and proper setting time can be prepared. 研究结果表明:通过优化废碱水和硅渣的掺入量;可制备强度发展良好、凝结时间正常的碱胶凝材料;有效降低碱胶凝材料的成本.
- The thermodynamics stability,thermostability and stability in ground water of A A SCSWF(Alkali Activated Slag Cement-Solidified Waste Form) are studied. 本文主要研究了碱矿渣水泥固化体的热力学稳定性、热稳定性和在地下水中的稳定性。
- Alakli-slag-metakaolin composite cement (M-AAS), made from slag, metakaolin and alkali, is a cementitious material by mixing geopolymer and alkali activated slag cement. 碱-矿渣-偏高岭土复合胶凝材料(M-AAS)由矿渣微粉，偏高岭土和激发剂制备而成，是由地质聚合水泥和碱矿渣水泥复合而成的碱激发胶凝材料。
- A large number of experiment studies are performed for basalt crushed aggregate alkali activity by different test methods at site of Xiluodu hydropower station. 用多种检测方法对溪洛渡水电站当地的玄武岩人工骨料的碱活性进行了大量的试验研究。
- Opal,a high alkali active mineral,and crystal,a low alkali active mineral,are employed to experimentally study the source of expansion force of alkali-silica reaction(ASR). 结果表明,产物吸水肿胀所引起的膨胀量是很有限的,渗透压是碱-硅酸反应的主要膨胀来源,从而为碱-硅反应的渗透压假说提供试验论据。
- Sorption of 90 Sr, 137 Cs on the pastes of nwe type materials-rich alumina alkali activated slag clay mineral composite cementitious materials(RAAASCM),alkali activated slag cement(AASC), Portland cement(PC) and slag Portland cement(PS) are studied. 研究了富铝碱矿渣粘土矿物复合胶凝材料、碱矿渣水泥、硅酸盐水泥、矿渣硅酸盐水泥浆体对 90 Sr、137Cs的吸附作用。
- Alkali cementitious materials refer to any system that uses an alkali activator to initiate a reaction or a series of reactions that will produce a material that possesses cementitious property. 摘要:碱胶凝材料为在碱激发液的作用下所形成的一种具有胶结性质的材料，其制作方法和所使用的原料均不同于普通的波特兰水泥。
- In the process of the alkali activates fly ash to produce the cementitious materials,the aluminosilicate gel plays a cementitious role,it is produced during the course of alkali reacts with fly ash. 碱激发粉煤灰产生胶凝材料的过程中起胶凝作用的是硅铝酸凝胶,它是碱与粉煤灰中的硅、铝质反应时产生的。
- This kind of soil contains much alkali. 这种土壤含碱丰富。
- Keywords geopolymer;flyash;coal gangues;alkali activation;preparation; 地质聚合物;粉煤灰;煤研石;碱激发;制备;
- alkali activated carbonates-slag grouting material 碱激发碳酸盐矿-矿渣复合灌浆材料
- alkali activated slag cement concrete(ASCC) 碱矿渣混凝土
- Experiment on Alkali Activation of Artificial Diabase Aggregate for Baise Project 百色水利枢纽辉绿岩人工骨料碱活性试验研究
- Keywords kaolinite 4A zeolite hydrothermally synthesize alkali activation exchange capability of Ca2+; 高岭土;4A沸石;水热合成;碱熔活化;钙交换能力;
- Cyclization occurs readily with dilute alkali. 遇到稀碱就容易环化。
- The acid and alkali are combined into salt. 酸与碱化合成盐。
