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
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。
Strata control system belongs to grey system because its position, structure and boundary condition are difficult to describe precisely.
岩层控制系统的状态、结构和边界条件难以精确描述,属本征性灰色系统。
Finally, the strata control observation dat shows that gateway deformation was under control by this plan, and the better economic benefit was obtained.
巷道矿压观测数据表明该方案有效的控制了巷道变形与破坏,取得良好的经济效益。
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