System dynamics simulation of soil water resources with data support from the Yucheng Comprehensive Experimental Station, North China
文献类型：期刊论文
| 作者 | Zhou, ChangChun(周长春) ; Luo, Y ; Zeppel, M |
| 刊名 | HYDROLOGY RESEARCH
 |
| 出版日期 | 2013 |
| 卷号 | 44期号:4页码:690-705 |
| 关键词 | movement law soil water system dynamics |
| 通讯作者 | Luo, Y |
| 英文摘要 | System dynamics (SD) is one of the most suitable methods available to simulate and quantify the behaviour of complex systems due to it non-linear, multivariable, information feedback and temporally changing characteristics. This paper has improved on Khan et al.'s established model (see Khan et al. (2009) 'Analyzing complex behavior of hydrological systems through a system dynamics approach', Environmental Modeling & Software 24, 1363-1372) by adding water production functions for three main crops (winter wheat, summer maize and cotton) based on soil water balance at the field level. Conclusions based on the simulation were as follows. (1) The model could simulate the dynamics of water balance components of winter wheat and summer maize relatively accurately through testing and validation. (2) Two to four irrigations were needed for the water-use requirement for winter wheat and summer maize when irrigation level was 75 mm each time. Cotton did not need to be irrigated except for the addition of 60 mm pre-sowing water. (3) Exploiting groundwater as far as possible and taking measures to reduce soil evaporation and at the same keeping irrigation unchanged was one of the best ways for sustainable utilization of water resources in the upper reaches of the Panzhuang District. (4) Water-use efficiencies were consistent with the regions' measured results showing that the model could simulate the water cycle in the field comparatively accurately. |
| 收录类别 | SCI |
| 资助信息 | Knowledge Innovation Project of Chinese Academy of Sciences KSCX2-EW-B-1 |
| 公开日期 | 2014-01-06 |
| 源URL | [http://ir.igsnrr.ac.cn/handle/311030/28614]  |
| 专题 | 地理科学与资源研究所_研究生部 |
| 推荐引用方式 GB/T 7714 | Zhou, ChangChun,Luo, Y,Zeppel, M. System dynamics simulation of soil water resources with data support from the Yucheng Comprehensive Experimental Station, North China[J]. HYDROLOGY RESEARCH,2013,44(4):690-705. |
| APA | Zhou, ChangChun,Luo, Y,&Zeppel, M.(2013).System dynamics simulation of soil water resources with data support from the Yucheng Comprehensive Experimental Station, North China.HYDROLOGY RESEARCH,44(4),690-705. |
| MLA | Zhou, ChangChun,et al."System dynamics simulation of soil water resources with data support from the Yucheng Comprehensive Experimental Station, North China".HYDROLOGY RESEARCH 44.4(2013):690-705. |
入库方式： OAI收割
来源：地理科学与资源研究所
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。