Experimental Validation of A Theoretical Model For Flexural Modulus of Elasticity of Thin Cement Composite, Construction & Building Materials
Experimental Validation of A Theoretical Model For Flexural Modulus of Elasticity of Thin Cement Composite, Construction & Building Materials
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薄水泥复合材料弹性弯曲模量理论模型的实验验证，建筑
DOI：
10.1016/j.conbuildmat.2010.09.018
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发表时间：
2011
影响因子：
7.4
通讯作者：
A.S.M.A.
中科院分区：
文献类型：
--
作者：
Hossain;M.Z.;Awal;A.S.M.A.
对由网和砂浆组成的薄水泥复合材料的弹性模量进行了实验和分析研究。在此基础上，提出了新的水泥基薄层复合材料弹性模量计算公式。结果表明，水泥薄复合材料的弯曲弹性模量取决于砂浆的弹性模量以及网片与砂浆弹性模量之差的某些因素。通过使用所提出的方程得到的结果进行比较，那些可用的方程。已经发现，新开发的方程给出相对保守的结果相比，通常使用的。分析和实验结果之间的比较进一步表明，有一个很好的协议之间的分析和实验结果。
Experimental and analytical investigations for the modulus of elasticity of thin cement composite composed of mesh and mortar are demonstrated. Based on the analyses and experimental data, new equations for the modulus of elasticity of thin cement composite are proposed. It is observed that the flexural modulus of elasticity of thin cement composite depends on the elastic modulus of mortar and some factor of the difference of elastic modulus of mesh and mortar. Results obtained by using the proposed equations are compared to those of the available equations. It has been found that the newly developed equations give relatively conservative results as compared to the typically used ones. A comparison between the analytical and experimental findings further indicates that there is a good agreement between the analytical and experimental results.