A numerical simulation of the experiment on rock with preexisted cracks under compression is presented by using a rock failure process analysis code, RFPA2D.

采用岩石破裂过程分析软件RFPA2D对预制裂隙大理岩试样的压剪试验进行数值模拟。

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The stability of coal pillar of the short-wall mining was analyzed systemically by numerical simulation with the rock failure process analysis software (RFPA2D).

采用岩石破裂过程分析软件RFPA2D系统，对短壁机械化开采的煤柱稳定性进行数值计算与分析。

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By using rock failure process Analysis code (RFPA2D), the slip failure process of rock sample is numerically studied.

运用岩石破裂与失稳过程分析RFPA2D系统，对岩石剪切破裂过程进行了数值模拟研究。

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With Fukushima, it looks like there was a serious failure in the risk analysis, design, and approval process.

FORBES: Did Management Problems at TEPCO Cause Japan's $15B Radiation Leak?