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首页> 外文期刊>International Journal of Geosciences >Ground Rupturing Due to Entrapped Air/Gas in the Unconfined Zone
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Ground Rupturing Due to Entrapped Air/Gas in the Unconfined Zone

机译:由于无限制区域中夹带的空气/气体,导致地面破裂

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The sudden and large oscillation of pressure of compressed air/gas entrapped in porous medium due to the changes in the actual pore-fluid pressure, during recharge of water following intense rainfall after a prolonged period of dryness such that the rainfall intensity exceeding infiltration capacity, leads to the generation of hydo-tremors. These hydro-tremors cause ground rupturing, subsidence, developments of cracks in the building, etc. A theoretical model has been presented to estimate the successive values of compressed air/gas pressures due to the successive development of actual pore-fluid pressures and effective stresses during recharge of water of the unconfined zone during the onset of the summer monsoon of 2008 in the northern parts of India.
机译:长时间干燥后,在强降雨之后补给水期间,由于实际孔隙流体压力的变化,由于实际孔隙流体压力的变化,夹带在多孔介质中的压缩空气/气体的压力突然大幅度振荡,导致发生水肿性震颤。这些水震会导致地面破裂,塌陷,建筑物中裂缝的形成等。已经提出了一个理论模型来估算由于实际孔隙流体压力和有效应力的不断发展而引起的压缩空气/气压的连续值。在印度北部地区2008年夏季风开始的时候,在无限制区域补给水的过程中。

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