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5. Dynamic investigation on the coupled changing process of moisture and density fields in freezing soi

Dynamic investigation on the coupled changing process of moisture and density fields in freezing soi

来源 :中国科学：地球科学英文版 | 被引量 : 0次 | 上传用户：zhm4150175

【摘 要】

：

The data reflecting the change in density are obtained, with computer tomograph scanning through the sample of freezing soil section by section at intervals wit

【作 者】

：

张立新 蒲毅彬 廖全荣 顾同欣 

【机 构】

：

1.StateKeyLaboratoryofFrozenSoilEngineering

【出 处】

：

中国科学：地球科学英文版

【发表日期】

：

1999年2期

【关键词】

：

FREEZING SOIL MOISTURE FIELD density FIELD COMPUTER tomograph. freezing soil moi 

【基金项目】

：

Project supported by the National Natural Science Foundation of China (Grant No. 49401003).

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The data reflecting the change in density are obtained, with computer tomograph scanning through the sample of freezing soil section by section at intervals without destruction. Combined with the changing characteristics of water content along the sample

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