定义 中文名称: 岩层控制 英文名称: strata control 定义: 为控制由采掘工程引起的围岩及岩层变形、移动和破坏而采取的各种技术措施。 应用学科: 煤炭科技(一级学科);煤矿开采(二级学科);矿山压力与岩层控制
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...柱式采空区;顶板控制;弹性聚能;压架事故 [gap=1205]Keywords : shallow coal seam;roomandpillar gob;strata control;elasticity energy;fully mechanized supports crushing accident ..
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Ground Pressure and Strata Control 矿山压力与顶板管理 ; 矿山压力及岩层控制
rock strata control 岩层控制
strata control observation 矿压观测
strata control and support 岩层控制与支护
Mining pressure and strata control 矿山压力与岩层控制
strata control around longwall face 采场围岩控制
Load control strata 载荷控制层
strata movement control theory 岩层移动控制理论
Hence, strata control theory can be used in gas extraction and control of coal and gas outburst.
因此,可以利用岩层控制理论指导瓦斯抽采和预防煤与瓦斯突出的发生。
Now the mining engineering problem has been not just the mining issues, but also to pay attention to stability and surrounding rock strata control problems.
现在的采矿工程已不仅是开采问题,而且还要注意围岩稳定性和岩层控制。
Under the guidance of key layer theory in strata control, the conditions of stiffness and strength for key layer are established by using elastic slab theory.
以岩层控制中的关键层理论为指导,应用弹性板理论建立了关键层的刚度条件和强度条件。
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