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To assess the deformation of a coal bunker and propose effective preventative measures for such,a real-time monitoring s......
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青海省分布的膨胀岩土属第三系膨胀性泥岩。膨胀性泥岩的胀缩性质与其它地方膨胀土有较大差别,若从自由膨胀率判断,第三系泥岩为非......