问答题

何为地基塑性变形区？

答案：地基土中应力状态在剪切阶段又称塑性变性阶段。在这一阶段从基础两侧底边缘开始局部区域土中剪应力等于该处土的抗剪强度土体处于...

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Duringexploratory surgery of the abdomen,an incidental finding was a herniation ofbowel between the lateral edge of the rectus abdominis muscle,the inguinalligament and the inferior epigastric vessels.These boundaries defined thehernia as a (n):
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