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本文介绍了几种进一步研究相似材料力学特性的试验方法:弹模及泊桑比内贴片测定法、应力应变全过程试验以及静水压力试验。这些方法将有助于提高相似材料模拟法的可靠性。
In this paper, several test methods to further study the mechanical properties of similar materials are introduced: elastic modulus and Poisson’s ratio inner patch measurement, stress-strain whole-process test and hydrostatic pressure test. These methods will help improve the reliability of similar material simulation methods.