这看起来可不像下沉,而是地层移动。
管线的控制标准可以从地层移动、管线接头转角与脱开以及管线应变等方面考虑制定。
The pipeline deformation control criteria can be worked out by taking account of the strata movement, joint rotation and pullout of pipes, and the additional strain of pipes, etc.
地层移动角参数对巨厚松散层矿井的建筑物保护煤柱尺寸影响很大,经济潜力十分巨大。
The displacement Angle of strata has a great bearing on the size of coal pillar for protection of buildings on very thick unconsolidated layers, and has a great economic potentials.
采煤塌陷区隧洞围岩稳定性,既受隧洞自身开挖的影响,又受洞下采煤引起地层移动的影响,是一个极其复杂的问题。
The stability of tunnel in mining-coal induced subsidence area is a complicated problem because of the influence of tunnel excavation and strata displacement induced by mining.
基坑工程环境效应复杂,基坑开挖不仅要保证基坑本身的安全稳定,而且要有效的控制基坑周边地层移动以及保护周围环境。
Effects complex excavation, excavation pit is not only necessary to ensure their own safety, but also to effectively control the pit surrounding strata.
地层学被用于测定可移动艺术品的年代。
它还可以延着悬崖壁悬浮向下移动做地层检查。
It could also hover down a cliff face to examine geological strata.
这些板块处于柔软、炽热的地层上,所以会移动。
These plates move because they lie upon a soft, hot under layers.
当地层中水和温度的量值变化时,地层便膨胀或收缩,依附于地层的形变测量标志也就随之而被移动。
When the content of water and temperature in the layers changes, the layers expand and contract and the measure mark of deformation is also moved.
(地层,矿脉等)转位,滑动置换或移动(例如水脉、矿脉、地层等)。
移动着的地层边缘将不可避免地发生重大的地震灾害。
It's inevitable that horrible earthquakes will happen in the margin of shifting earth layers.
泥浆侵入地层后的下沉垂直移动。
The downward vertical movement of filtrate with time after invasion.
(地层,矿脉等)转位,滑动置换或移动(例如水脉、矿脉、地层等)。
在厚松散层地层结构条件下,可将其视为随机介质,采用概率积分法预计地表移动变形。
Under stratum condition of thick soil layer, we can study it as random medium and use probability integral method to estimate surface movement.
和平坦、均一、开阔下垫面不同的是谱的峰值频率向高频移动,且没有发现近地层具有的谱峰随高度的明显变化关系。
The heavily dependence of spectra or cospectra on height, which exists in flat, uniform, and open underlying surface, disappears in the complex terrains.
通过该方案在实测中的验证表明,该方案具有较强的适应性和稳定性,解决了传统算法中同一地层下综合移动角差别较大的问题。
The practical measures show that this scheme has stronger adaptability and stability and this algorithm can solve the problem of larger deviation of synthetic angle of draw calculated by t…
通过该方案在实测中的验证表明,该方案具有较强的适应性和稳定性,解决了传统算法中同一地层下综合移动角差别较大的问题。
The practical measures show that this scheme has stronger adaptability and stability and this algorithm can solve the problem of larger deviation of synthetic angle of draw calculated by t…
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