directional split 中文意思是什麼
directional split
解釋
方向分路- directional : adj. 1. 方向的。2. 【無線電】指向的，定向的。
- split : n 斯普利特〈前南斯拉夫港市〉。vt （split;splitting）1 劈開，切開，割裂，扯裂；剖分。2 使分裂，使...
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Based on the theoretical analysis of splitting mechanics and by the dynamic photoelasticity experiment, we studied the judgment how rock and concrete split under the affection of notched blasting. we built up the splitting mechanics model of rock and concretes under the affection of notched blasting. beyond all above, we gain the mechanism of notched directional splitting controlled blasting
本文在斷裂力學理論分析基礎上，通過動光彈爆破實驗，探討了在切槽爆破作用下巖石和混凝土的斷裂判據，建立了在切槽爆破作用下巖石和混凝土的斷裂力學模型，並由此得出切槽定向斷裂控制爆破機理。
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