The modified ADINA-IM program can simulate whole construction processes of excavation and filling.
修改后的ADINA - IM程序能够对开挖与填筑的全部施工过程进行三维数值模拟。
The influence of excavation unloading, dam generating and reservoir filling on the deformation and stress distribution of the slope is studied.
运用此数值模型研究了开挖卸荷、大坝生成以及水库蓄水对高边坡的应力、变形状况和稳定性的影响。
It is proposed to decrease exposure time of mining excavation to minimum and fill the excavation quickly using new filling method for security.
为确保采矿安全，减少采场空顶时间，采用了“强采快充”方法，并提出了快速充填具体办法。
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