| 基于BP网络的建筑工程造价估算 |
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| 引用本文： | 程述,谢丽芳,黄伟杰. 基于BP网络的建筑工程造价估算[J]. 基建优化, 2005, 26(5): 59-62 |
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| 作者姓名： | 程述 谢丽芳 黄伟杰 |
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| 作者单位： | 长沙理工大学,长沙,410076 |
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| 摘 要： | 建立了适于建筑工程造价的BP神经网络模型，通过对建筑工程各主要特征类目定量化并结合所建立的BP经网络模型，运用MATLAB工具箱来快速估算建筑工程造价。经工程实例证明，该方法为一种快速、可靠的建筑工程造价估算方法。
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| 关 键 词： | BP网络 建筑工程造价 投资估算 |
| 文章编号： | 1000-7717(2005)05-0059-04 |
| 收稿时间： | 2005-06-10 |
| 修稿时间： | 2005-06-10 |
Building Cost Estimation Based on BP Neural Network |
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| CHENG Shu,XIE Li-fang,HUANG Wei-jie. Building Cost Estimation Based on BP Neural Network[J]. Optimization of Capital Construction, 2005, 26(5): 59-62 |
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| Authors: | CHENG Shu XIE Li-fang HUANG Wei-jie |
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| Affiliation: | Changsha Science And Technology University, Changsha 410076 |
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| Abstract: | This paper established a model of BP neural network for building cost estimation, useing MATLAB toolbox to estimate building cost quickly according to the quantification of major characters category of building project and the established model of BP neural network. A case study has showed that the method is feasible and estimated results are reliable. |
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| Keywords: | BP neural network building cost estimating cost |
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