goaf

美 [goʊf]
英 [gəʊf]
  • n.同“gob”
  • 网络采空区；老塘；空岩

英汉

英英

网络释义

n.
1.
同“gob”

例句

释义:
全部全部,采空区采空区,老塘老塘,空岩空岩
类别:全部全部,口语口语,书面语书面语,标题标题,技术技术
来源:全部全部,字典字典,网络网络
难度:全部全部,简单简单,中等中等,难难
1.
Particularly some unknown around the state-owned mine goaf is one of the most important damage source to impact on the mine safety.
特别是一些国有矿山周边的不明采空区，是影响矿山安全生产最主要的危害源之一。
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2.
In the same goaf, there would be an equivalent or approximate equivalent obvious variation period and sustained time.
同一采空区中，不同测点有相等或近似相等的显著变化周期和持续时间。
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3.
Therefore, the seismic and dynamic load affected to the stability of the goaf should be considered in the mining design.
因此在开采设计时，应考虑地震等动载荷对采空区稳定性的影响。
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4.
Goaf gas flow and distribution patterns were studied by means of CFD numerical simulation.
采用CFD数值模拟方法对采空区瓦斯流动及分布规律进行了研究。
www.ceps.com.tw
5.
This method presents a scientific basis for the selection of rational measures for the prevention of the self-ignition of coal goaf are. . .
为选择预防采空区遗煤自燃的合理措施提供了科学依据。
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6.
The alternative method to drill gas drainage holes underground is to drill boreholes from surface to the goaf area.
采用地表垂直钻孔抽放采空区内的瓦斯是瓦斯治理技术的另一选择。
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7.
Deformation of ground surface above old mine goaf is a complex nonlinear process, which has complex, sudden, and long-term features.
老采空区上方地表变形是一个具有复杂性、突然性和长期性等显著特点的非线性过程。
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8.
Then the range of goaf plastic failure was analyzed through the expansion of goaf plastic nephogram.
其次从采空区塑性云图扩展情况来分析了采空区塑性破坏范围；
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9.
The gas drainage problems in the top adjacent strata and goaf can be solved.
这可以解决上邻近层和采空区的瓦斯抽放问题。
www.ceps.com.tw
10.
In this paper, we proposed a method using artificial neural network to quantitatively assess the stability of goaf foundation.
为了定量评价采空区地基的稳定性，提出了应用人工神经网络技术进行预测评价。
www.ceps.com.tw