| 有限单元法解土工问题的方法综述 |
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| 摘 要： | 本文简述了有限单元法的基本原理,特点,及对解决土工问题的重要性,重点论述了有限单元法解土中非线性问题即应力—应变课题的三种方法—增量法,迭代法,混合法,最后总结了用有限单元法解土工问题的几个重点步骤。
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| 关 键 词： | 增量法 迭代法 混合法 有限单元法 |
A Sunnary of Solving Civil Engineering Problems by the Finite Unit Method |
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| Authors: | Yu Lianhong |
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| Institution: | Yu Lianhong |
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| Abstract: | The article briefly discusses the basic principle,feature of the finite unit method and the importance to solve civil engineering problems. It discusses with emphasis the nonlinear problen by using the finite unit method to solve civil engineering problems,that is,the three methods of the stress—strain subject:incremental method, alternate methosd and mixing method. And finally it sums up several important steps to solve civil engineering problems by using the firnite unit methods. |
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| Keywords: | incremental method alternate method mixing method finite unit method |
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