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下列确定基础埋置深度所必须考虑的条件中，错误的是()。

A.在任何条件下，基础埋置深度都不应小于0.5m

B.基础的埋置深度必须大于当地地基土的设计冻深

C.岩石地基上的高层建筑的基础埋置深度必须大于1/15建筑物高度，以满足抗滑稳定性的要求

D.确定基础的埋置深度时应考虑作用在地基上的荷载大小和性质

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