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| 基于熵理论的深基坑坑壁支护方案优选研究 | |
| 引用本文： | 齐广山,宋喜民,赵建辉.基于熵理论的深基坑坑壁支护方案优选研究[J].唐山学院学报,2005,18(3):102-103,106. |
| 作者姓名： | 齐广山 宋喜民 赵建辉 |
| 作者单位： | 1. 北京铁路局,狼秦指挥部,河北,秦皇岛,066001 2. 唐山学院,土木工程系,河北,唐山,063000 3. 唐山市交通局,河北,唐山,063000 |
| 基金项目： | 唐山市重点实验室资助项目（04363901-4） |
| 摘 要： | 基于熵理论,把深基坑坑壁支护方案多目标决策问题中的固有信息与决策者经验判断的主观信息进行量化与综合,建立了基于熵权的坑壁支护方案优选的多目标评价模型,并通过实例计算,说明该模型结构严谨,物理意义明确,决策结果更加合理,符合实际。 |
| 关 键 词： | 坑壁支护 优序评价 熵权 |
| 文章编号： | 1672-349X（2005）02-0102-02 |
| 收稿时间： | 07 2 2004 12:00AM |
| 修稿时间： | 2004-07-02 |
Research on Optimizing Solution for Deep-foundation Side-wall Supporting Based on the Entropy Theory |
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| QI Guang-shan,SONG Xi-min,ZHAO Jian-hui.Research on Optimizing Solution for Deep-foundation Side-wall Supporting Based on the Entropy Theory[J].Journal of Tangshan College,2005,18(3):102-103,106. | |
| Authors: | QI Guang-shan SONG Xi-min ZHAO Jian-hui |
| Abstract: | Based on the entropy, the objective information and subjective information of the multiobject decision-making on deep-foundation side-wall supporting solution are quantified and integrated, then the multi-object model to evaluate the side-wall supporting solution according to entropy-weight is set up. Through examples it is proved that this model is precise in structure ,ex act in physical definition,more reliable and reasonable in decisionmaking. |
| Keywords: | deep-foundation side-wall supporting optimizing evaluation entropy-weight |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |