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Liquefaction

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Liquefaction is a phenomenon in which the strength and stiffness of a soil is reduced by earthquake shaking or other rapid loading. ... Liquefaction occurs in saturated soils, that is, soils in which the space between individual particles is completely filled with water.
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土壤液化 (Soil liquefaction)

說明

土壤液化是地震工程的一個術語,指土壤因地震的壓密作用,造成原本在深層土壤的水份被擠壓到表層,土壤顆粒間的有效應力下降為零,土壤失去剪應力強度,呈現如液態的狀況。當地表承受不住地下水的壓力時就會破裂。 土壤液化主要出現在分布深度較淺,充滿水的砂質土壤或粘土,且其底部排水較差。 維基百科
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Soil liquefaction occurs when a cohesionless saturated or partially saturated soil substantially loses strength and stiffness in response to an applied ...
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6 日前Liquefaction is what happens to loose, wet soil during an earthquake. 地震時,鬆散潮濕的土壤會發生液化。 想要學更多嗎? 透過劍橋 ...
Liquefaction takes place when loosely packed, water-logged sediments at or near the ground surface lose their strength in response to strong ground shaking.
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Soil liquefaction is a phenomenon in which the strength and stiffness of a soil is reduced by earthquake shaking or other rapid loading.

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