[1]童丽萍,李聪.不同掺合料对土坯墙泥浆抗压强度影响研究[J].郑州大学学报(工学版),2018,39(05):85-90.
 Study on the Influence of Different Admixtures on Compressive Strength of Adobe Wall Mud[J].Journal of Zhengzhou University (Engineering Science),2018,39(05):85-90.
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不同掺合料对土坯墙泥浆抗压强度影响研究()
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《郑州大学学报(工学版)》[ISSN:1671-6833/CN:41-1339/T]

卷:
39
期数:
2018年05期
页码:
85-90
栏目:
出版日期:
2018-08-21

文章信息/Info

Title:
Study on the Influence of Different Admixtures on Compressive Strength of Adobe Wall Mud
作者:
童丽萍李聪
文献标志码:
A
摘要:
开展泥浆立方体抗压强度试验,以研究不同含量粗砂、石灰对泥浆立方体抗压强度的影响及其之间的相互关系,寻找不同掺杂料的最优配合比,为土坯墙的建造改良和加固提供理论数据。试验结果表明:随着粗砂含量的增加,试块抗压强度呈现先增大后减小的趋势;掺和石灰对试块抗压强度略有提高,随石灰含量的增加,试块抗压强度变化不明显。泥浆抗压强度与掺和料之间呈良好的3次多项式关系。
Abstract:
In order to study the influence of coarse sand lime with different contents on the compressive strength of the mud cube and the correlation between them, the conpressive strength test of the mud cube werecarried out, and the optimal mixing ratio of different admixtures was found to provide theoretical data for the improvement and reinforcement of the adobe wall. The experimental results showed that the compressive strength of the specimen increased first and then decreases with the increase sand content. The compressive strength of the test block was slightly improved by adding lime. with the increase of lime contment, the conpressive strength of the test block had no obvious change. There was a good polynomial relationship be tween the compressive strength of the slurry and the admixture. 
更新日期/Last Update: 2018-08-22