Chaotic Behaviour of Rock Failure under Uniaxial Compression
Chaotic Behaviour of Rock Failure under Uniaxial Compression
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发表时间:
2006
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通讯作者:
Zhu Fang-cai
中科院分区:
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作者:
Zhu Fang-cai
Random failure is a typical character of rock under external load.A model consisted of a spring,a cohesion kettle and a mass is given and the effect of load interruption is studied through catastrophe theory and chaotic theory.Through numerical simulation,a phenomenon is found in which chaotic behaviour will take place with a certain amplitude load.