| 环境振动的灰色预测模型 |
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| 引用本文： | 张苗云,项成龙. 环境振动的灰色预测模型[J]. 环境监测管理与技术, 2001, 13(4): 38-40 |
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| 作者姓名： | 张苗云 项成龙 |
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| 作者单位： | 金华市环境监测站,浙江,金华,321000 |
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| 摘 要： | 利用GIM(1)的非时序直接建模法预测研究建筑施工的环境振动 ,并将GIM(1)模型与GM (1,1)模型进行比较分析 ,结果表明GIM(1)模型的拟合精度优良 ,对原始资料中白化信息的利用更加丰富 ,拓宽了GIM (1)模型在环境科学领域中的应用范围
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| 关 键 词： | GM(1 1)模型 GIM(1)模型 环境振动 灰色预测 |
| 文章编号： | 1006-2009(2001)04-0038-03 |
| 修稿时间： | 2000-07-18 |
Study on Grey Prediction Modelsfor Environmental Vibration |
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| ZHANG Miao yun,XIANG Cheng long. Study on Grey Prediction Modelsfor Environmental Vibration[J]. The Administration and Technique of Environmental Monitoring, 2001, 13(4): 38-40 |
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| Authors: | ZHANG Miao yun XIANG Cheng long |
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| Abstract: | Using the method of non time sequence direct setting up, it caculates the theoretical values of environmental vibration in building construction and compares GIM(1) model with GM(1,1) model. The results show that GIM(1) model has higher fitting accuracy and utilizes more known informations in the original data, and widens the application scope in the field of environmental science. |
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| Keywords: | GM(1 1) model GIM(1) model Environmental vibration Grey prediction |
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