求翻译：汶川地震诱发了大光包滑坡，其特征独特倍受关注。本文通过野外调查、勘探测试、和物理力学试验等对滑带和滑床岩体的损伤破碎特性进行分析，加上室内物理模拟试验直观再现地震下岩体损伤过程，通过理论和试验对大光包滑坡滑带碎裂机制做了一定程度的分析和解释，得出滑带岩体损伤碎裂化是内因外因综合作用的结果，岩体损伤碎裂化是地震荷载作用下，岩体内部缺陷动态演化的累进过程。模拟试验效果较好，生动再现损伤过程，揭示地震致滑带岩体碎裂机制，较纯粹的理论分析迈进坚实的一步。物理模拟试验是一种可行、有力的研究方法。是什么意思？

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Wenchuan earthquake induced by the landslide, large optical package their characteristics unique to the. This article by field survey, and the exploration testing, and physical dynamics of the band, such as testing and the bed rock fracture characteristics of the damage analysis, coupled with an ind

Wenchuan earthquake-induced landslide in a great light package, which features unique attention. This article through field investigation, and exploration test, and and physical mechanical test, on sliding with and sliding bed rock body of injury broken characteristics for analysis, plus indoor phys