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以沥青砂浆材料为例,通过薄板的蠕变断裂及单轴拉伸蠕变的试验结果和数据分析,推求出沥青砂浆在不同温度下的断裂特性参数Γ和σmI1。
Taking asphalt mortar material for example, the fracture parameters Γ and σmI1 of asphalt mortar at different temperatures are deduced through the test results and data analysis of creep rupture and uniaxial tensile creep of sheet.