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fracture mechanics
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【化】 断裂力学
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详细解释：
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以下为句子列表：
英文: Abstract: Based on the survey of joint and fissure,apply computer simulating technology,rock fracture mechanics and blasting theory to the simulation and forecast for the jointed structure distribution of original rackmass.
中文: 文摘:应用计算机模拟技术和岩石断裂力学及爆破理论，在岩体节理裂隙实测的基础上，模拟预测了深部岩体节理裂隙的分布状态.
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英文: Based on the Theory of detonation dynamics and fracture mechanics and combined with engineering experiences, the parameters of soft rock tunnel hole charge and smooth blasting are analysized to enhance tunnel excavation proficiency in soft rock and smooth
中文: 摘要为提高软岩巷道掘进效率和光爆效果，利用爆轰动力学和断裂力学理论，分析了软岩巷道掏槽及光爆参数，结合工程实践经验，得出了软岩巷道光面爆破参数的取值范围，对软岩巷道爆破参数的设计和施工具有一定的指导意义。
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英文: From basic equations of elastic mechanics, related knowledge of fracture mechanics and frequent used methods of differential and integral calculus, bending fracture models of anisotropic functionally graded materials is established by assuming that materi
中文: 根据弹性力学的基本方程以及断裂力学的有关理论及微积分方法，将材料常数（刚度系数）设为空间变量的任意函数，建立了各向异性功能梯度材料板弯曲断裂模型，即三类偏微分方程边值问题。
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