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模型材料力学性能参数试验研究 被引量:2

Testing Study on Mechanical Property Parameters of Model Material
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摘要 给出了三种不同配比的由水、石膏、重晶石粉组成的模型材料,对这三种不同配比的模型材料进行了力学性能参数试验,分别测定其材料力学参数,主要包括:抗压强度、抗拉强度、轴心抗压强度、抗弯强度、静力弹性模量,为大缩尺拱坝模型试验材料的选取提供依据。 There are three different proportions model materials that consist of water,gypsum,barite powder.In order to acquire the mechanical property parameters of these model materials,testing study of these different proportions model materials is actualized.Testing parameters mainly include compressive strength,tensile strength,axial compressive strength,flexural strength,and static modulus of elasticity.The testing results provide useful references for the selection of test model material of high arch dam.
出处 《工程与试验》 2011年第4期28-30,共3页 Engineering and Test
基金 国家自然科学基金(51079045) 国家重点基础研究发展计划(973计划)(2007CB714104)
关键词 模型材料 石膏 重晶石粉 力学参数 试验 model material gypsum barite powder mechanical parameter test
作者简介 徐敏(1987-),男,江苏苏州人。硕士研究生,专业方向为结构动力学。
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