| 用AS代替卤水调和菱苦土的实验研究 |
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| 引用本文： | 张永水,王海棠.用AS代替卤水调和菱苦土的实验研究[J].河南科技大学学报(自然科学版),1994(3). |
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| 作者姓名： | 张永水 王海棠 |
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| 摘 要： | 文章对使用ＡＳ胶凝调和剂代替卤水拌和麦若土的反应热、凝结时间、抗压强度及吸湿性等进行了对比性试验研究，确定了使用ＡＳ的最佳浓度和数量，进而初步研试了改性剂对提高制品强度及抗湿性的影响，得到了一种能防潮止“霜”的菱苦土水泥制品
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| 关 键 词： | AS胶凝调和材料，调和反应热，抗压强度，吸湿性，改性剂 |
Study co AS Substitute of Bitters in the Bitler Earth Cament |
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| Zhang Yongshui Wang Haitang.Study co AS Substitute of Bitters in the Bitler Earth Cament[J].Journal of Henan University of Science & Technology:Natural Science,1994(3). |
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| Authors: | Zhang Yongshui Wang Haitang |
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| Institution: | Department of Basic Course |
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| Abstract: | In this paper we made some comparative tests of moisture regain, resistrice tocompression,coalesced time and heat of reretion etc. for biller earth cement using AS-gelatinzeras a substitute of bittern. Best concentration of AS in bitler earth is determined, and the effectson the compression strength and moisture resistance of prducts for modifying.agents are studiedinitially. A bitler earth cement product with quick hardening moistareproof and frost proofisobtained. |
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| Keywords: | AS-gelating mixture Reactive heat Resistsnce to compression Moistur regainModifying agent |
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