unconsolidated strata 中文意思是什麼
-
With a specially designed experimental instrument, the mechanism of load transfer within an unconsolidated confined aquifer and its effect on compound breakage of key strata have been studied
摘要採用專門設計的物理模擬試驗裝置及數值模擬試驗方法，就鬆散承壓含水層的載荷傳遞機制及對覆巖關鍵層復合破斷的影響進行深入研究。 -
Therefore, in the process of load transfer within the unconsolidated confined aquifer, the key strata of overburden rock are prone to have a compound breakage when the load on the upper interface of bedrock is great and the bedrock is very thin
在鬆散承壓含水層的載荷傳遞作用下，作用在基巖頂界面的載荷較大，當基巖厚度較薄時，采場覆巖關鍵層易產生復合破斷。 -
Based on the mechanism of the effect of unconsolidated confined aquifer on the compound breakage of key strata, the fully mechanized support crushing accidents taking place during coal mining under the unconsolidated confined aquifer and thin bedrock in some collieries of east china have been well explained
基於鬆散承壓含水層對薄基巖采場關鍵層復合破斷影響機制，很好地解釋華東礦區部分礦井在鬆散承壓含水層與薄基巖的特殊條件下采場發生壓架事故的原因。
分享友人