水泥砂浆的单轴冲击压缩试验研究
he Uniaxial Impact Compression Experimental Investigation of Cement Mortar
本文采用改进的SHPB试验方法对水泥砂浆材料进行不同应变率下的单轴冲击压缩试验，得到应变率为20~200/s范围内水泥砂浆的动态应力应变曲线。试验结果表明水泥砂浆材料具有较明显的应变率效应。
he axial impact compressive test on the cement mortar was made by the modified SHPB test method in this paper. The dynamic stress-train curves of the cement mortar under the strain rate between 40-200/s was obtained. The results showed that the cement mortar was a quite rate dependent material.
吴龙强、陆峰
材料科学硅酸盐工业
水泥砂浆应变率SHPB率效应
ement MortarStrain RateSHPBRate Effect
吴龙强,陆峰 .水泥砂浆的单轴冲击压缩试验研究[EB/OL].(2009-02-19)[2025-08-21].http://www.paper.edu.cn/releasepaper/content/200902-971.点此复制
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