| 混凝土单轴动态受压力学性能试验研究 |
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| 引用本文： | 王涛. 混凝土单轴动态受压力学性能试验研究[J]. 交通标准化, 2014, 0(11): 93-95 |
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| 作者姓名： | 王涛 |
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| 作者单位： | 石家庄市西柏坡高速公路管理处; |
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| 摘 要： | 混凝土是典型的速率敏感性材料,其在动态荷载作用下与在静荷载下的力学特性有很大的差别.混凝土在动态荷载作用下的力学特性往往会对结构工程的安全性和可靠性起着决定性的作用.通过对混凝土进行单轴动态受压性能试验,分析试验结果,研究得出了混凝土单轴动态受压力学性能.
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| 关 键 词： | 动态受压 混凝土 应变速率 弹性模量 |
Uniaxial Dynamic Compression Performance Test of Concrete |
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| WANG Tao. Uniaxial Dynamic Compression Performance Test of Concrete[J]. Communications Standardization, 2014, 0(11): 93-95 |
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| Authors: | WANG Tao |
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| Affiliation: | WANG Tao (Xibaipo Expressway Management Office of Shijiazhuang, Shijiazhuang 050000, China) |
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| Abstract: | Concrete is a typical rate sensitive material, the mechanical propemes ot concrete unuer uynamic loading and static load characteristics are very different. The mechanical properties of concrete under dynamic loads may often be the key factors influencing the safety and reliability of structure. Through the uniaxial dynamic compression performance test of concrete and corresponding test result analysis, the uniaxial dynamic compression performance of concrete is summarized. |
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| Keywords: | dynamic compression concrete strain rate elastic modulus |
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