| 灰色马尔可夫链在混凝土疲劳寿命预测中的应用 |
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| 引用本文： | 孟宪宏,宋玉普. 灰色马尔可夫链在混凝土疲劳寿命预测中的应用[J]. 混凝土, 2004, 0(2): 3-4,13 |
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| 作者姓名： | 孟宪宏 宋玉普 |
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| 作者单位： | 大连理工大学,海岸与近海工程国家重点实验室,辽宁,大连,116024 |
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| 基金项目： | 国家自然科学基金资助项目(50078010) |
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| 摘 要： | 本文在灰色预测的基础上，引入马尔可夫链预测，建立起了灰色马尔可夫链预测模型。对混凝土疲劳寿命的实验数据进行预测．得到了精度较高的预测结果。证明了利用灰色马尔可夫链对混凝土疲劳寿命进行预测是一种行之有效的新方法。
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| 关 键 词： | 灰色马尔可夫链 混凝土疲劳寿命 预测 |
| 文章编号： | 1002-3550(2004)02-0003-02 |
Application of grey markov Chain model in prediction fatigue life of concrete |
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| MENG Xian-hong,SONG Yu-pu echnology,Dalian ,China). Application of grey markov Chain model in prediction fatigue life of concrete[J]. Concrete, 2004, 0(2): 3-4,13 |
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| Authors: | MENG Xian-hong SONG Yu-pu echnology Dalian China) |
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| Affiliation: | MENG Xian-hong,SONG Yu-pu echnology,Dalian 116024,China) |
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| Abstract: | A Grey Markov Model is presented by means of bombining Grey system with dispersed Markov Chains theory.The Grey-Markov Model for predicting fatigue life of concrete was established.The comparison between the predicition result,which has a satisfing precison,and experiments by other author has been made in this paper.It is shown that this predicting method by Grey-Markov Model was easy to implement,and which is a new method in fatigue life prediction of concrete. |
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| Keywords: | Gery-Markov chain fatigue life of concrete prediction |
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