Knowledge Resource Center for Ecological Environment in Arid Area
Research on the Key Period and Quantity of Ejina Oasis' s Ecological Water Requirement in the Heihe River | |
Yang Lifeng1; Si Jianhua2; Hou Hongyu1; Zhang Yue3 | |
通讯作者 | Yang Lifeng |
会议名称 | 5th International Yellow River Forum on Ensuring Water Right of the River's Demand and Healthy River Basin maintenance |
会议日期 | SEP 24-28, 2012 |
会议地点 | Zhengzhou, PEOPLES R CHINA |
英文摘要 | Through analyzing remote sensing materials of the Ejina oasis in different times, the composition and scale of the ecological system are determined, and meanwhile the characteristic and ecological function of different ecological system are analyzed in this paper. Based on that, the law and quantity of Ejina oasis' s natural ecological water requirement are put forward. Furthermore, the relationship between natural ecology and groundwater level, and the effects on natural ecology brought by the groundwater' s change, are analyzed further, and the conclusion that the key periods of natural ecological water requirement within the year are April and August is proposed in this paper. In short, the research results in this paper provide scientific basis for ecological water requirements of different ecological recovery targets and water resource' s reasonable allocation, and determining the scale of Huangzangsi temple reservoir in the upstream. |
英文关键词 | Heihe River ecological water demand research |
来源出版物 | PROCEEDING OF THE 5TH INTERNATIONAL YELLOW RIVER FORUM ON ENSURING WATER RIGHT OF THE RIVER'S DEMAND AND HEALTHY RIVER BASIN MAINTENANCE, VOL I |
出版年 | 2015 |
页码 | 287-292 |
ISBN | 978-7-5509-0399-9 |
出版者 | YELLOW RIVER CONSERVANCY PRESS |
类型 | Proceedings Paper |
语种 | 英语 |
国家 | Peoples R China |
收录类别 | CPCI-S |
WOS记录号 | WOS:000391414500038 |
WOS类目 | Water Resources |
WOS研究方向 | Water Resources |
资源类型 | 会议论文 |
条目标识符 | http://119.78.100.177/qdio/handle/2XILL650/303919 |
作者单位 | 1.Yellow River Engn Consulting Co Ltd, Zhengzhou 450000, Peoples R China; 2.Chinese Acad Sci, Cold & Arid Reg Res Inst, Lanzhou 730000, Peoples R China; 3.North China Univ Water Resources & Elect Power, Zhengzhou 450003, Peoples R China |
推荐引用方式 GB/T 7714 | Yang Lifeng,Si Jianhua,Hou Hongyu,et al. Research on the Key Period and Quantity of Ejina Oasis' s Ecological Water Requirement in the Heihe River[C]:YELLOW RIVER CONSERVANCY PRESS,2015:287-292. |
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