| 群井开采对毛乌素沙地地下水位的影响——以榆林市榆阳区昌汗敖包村土地开发项目为例 |
| |
| 引用本文： | 王鹤亭,盛晓磊.群井开采对毛乌素沙地地下水位的影响——以榆林市榆阳区昌汗敖包村土地开发项目为例[J].农业工程,2018,8(11):74-76. |
| |
| 作者姓名： | 王鹤亭 盛晓磊 |
| |
| 作者单位： | 陕西省土地工程建设集团有限责任公司，陕西 西安710075；国土资源部退化及未利用土地整治工程重点实验室，陕西 西安710075 |
| |
| 基金项目： | 陕西省土地工程建设集团内部科研项目（项目编号：DJNY2017-06） |
| |
| 摘 要： | 为探究毛乌素沙地大规模现代化高标准农田地下水开采对地下水位的影响，以榆林市榆阳区昌汗敖包村土地开发项目地下水监测网覆盖区作为研究区，选取分布于研究区的8眼机井进行了为期1年的地下水位埋深动态特征监测。结果表明:在灌溉期间，地下水位埋深呈先减小后增大的趋势；灌溉结束至进入下个灌溉周期之前，地下水位埋深逐渐增大至正常值。因此群井开采并未对项目区地下水位造成实质影响。
|
| 关 键 词： | 群井开采 地下水位 毛乌素沙地 |
Effect of Group Wells Exploitation on Groundwater Level in Mu Us Sandy Land:Taking Land Development Project of Changhan Aobao Village in Yuyang District of Yulin City as an Example |
| |
| WANG Heting and SHENG Xiaolei.Effect of Group Wells Exploitation on Groundwater Level in Mu Us Sandy Land:Taking Land Development Project of Changhan Aobao Village in Yuyang District of Yulin City as an Example[J].Agricultural Engineering,2018,8(11):74-76. |
| |
| Authors: | WANG Heting and SHENG Xiaolei |
| |
| Abstract: | In order to explore influence of large-scale exploitation of underground water on underground water level in large scale modern high standard farmland in Mu Us desert，the Chang Han Oboo Village land development project in Yuyang district was selected as research object，8 wells in the project area were selected for monitoring groundwater level for one year.Results showed that: depth of groundwater decreased at beginning of irrigation period，water level gradually rised to nomal level at end of irrigation period.Therefore，using of modern sprinkler irrigation facilities for farmland groundwater exploitation had not substantial impaction on groundwater level in the project area. |
| |
| Keywords: | |
| 本文献已被 CNKI 等数据库收录！ |
| 点击此处可从《农业工程》浏览原始摘要信息 |
|
点击此处可从《农业工程》下载全文 |
