A METHOD FOR RESTORATION OF THE ORIGINAL LAYER THICKNESS BY USING FRACTURE BOUDINS
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摘要: 断裂石香肠的形成是能干层不连续变形和韧性层连续变形共同作用的结果.以湖北铁山麻雀脑产出的断裂石香肠为例,介绍了一种利用断裂石香肠估算岩层有限应变进而恢复其原始厚度的方法.该方法操作非常简便,结果确凿可靠.Abstract: Fracture boudins are the result of combined discontinuous deformation of competent layers and continuous deformation of ductile layers.Take for example the fracture boudins occurring at Maquegou,Tieshan,Hubei,a new method of calculating the finite strain of a rock layer and restoring the original thickness of the layer is presented.It is very easy to operate and yields conclusive and reliable results.
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Key words:
- fracture boudins /
- finite strain /
- Tieshan
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