| 洛河径流典型解集模型研究 |
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| 引用本文： | 徐利岗,周宏飞.洛河径流典型解集模型研究[J].水资源与水工程学报,2006,17(4):32-35. |
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| 作者姓名： | 徐利岗 周宏飞 |
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| 作者单位： | 1. 石河子大学,新疆,石河子,832000
2. 中国科学院新疆生态与地理研究所,新疆,乌鲁木齐,830011 |
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| 基金项目： | 国家自然科学基金;西北农林科技大学校科研和教改项目 |
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| 摘 要： | 洛河是黄河的一条重要支流。本文采用洛河氵状头水文站1965~2003年共计39年的实测径流资料,依据线性平稳随机模型的理论建立了一阶自回归模型;运用季节性随机模型的理论方法建立洛河氵状头站月径流量典型解集模型。经实用性检验,模拟序列与实测序列各项估计参数吻合良好,符合精度要求。该模型可为洛惠渠灌区进行河源来水量预报和用水管理提供决策依据。
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| 关 键 词： | 解集模型 水文模拟 径流 北洛河 |
| 文章编号： | 1672-643X(2006)04-0032-04 |
| 修稿时间： | 2006年3月22日 |
Research on the runoff disaggregating models for Luohe River |
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| XU Li-gang,ZHOU Hong-fei.Research on the runoff disaggregating models for Luohe River[J].Journal of water resources and water engineering,2006,17(4):32-35. |
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| Authors: | XU Li-gang ZHOU Hong-fei |
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| Abstract: | Luohe River is an important branch of Yellow River.Based on the theory of linear stationary stochastic model,by using the 39 years actual measuring runoff series data of Zhuangtou hydrologic station from 1965 to 2003,the AR(1) model and the monthly runoff disaggregating models of Zhuangtou station have been established.Through the practicability verification,the parameters of the models have little difference between actual series and the simulation series with correspondeding desirable precision.It shows the model can be supplyed the decision making for the hydrological prediction and water manangement of Luohui irrigation district. |
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| Keywords: | disaggregating model hydrological simulation runoff Luohe River |
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