吐鲁番市地下水埋深及水位时空变化规律研究  

Study on the Temporal and Spatial Variation of Groundwater Depth and Water Level in Turpan City

作　　者：胡腾腾 吴彬[1] 

机构地区：[1]新疆农业大学水利与土木工程学院,乌鲁木齐830052

出　　处：《节水灌溉》2016年第4期69-74,共6页Water Saving Irrigation

基　　金：国家自然科学基金资助项目(41272277)

摘　　要：为了探究吐鲁番市近20年来地下水埋深及水位时空演化规律,依据吐鲁番市1：5万吐鲁番监测区潜水等水位线及等埋深图（1995年和2004年）,吐鲁番市地下水动态监测报告（1993年-1995年,2003-2012年）等,运用MAPGIS、SURFER等软件绘制了地下水水位降深图,显示规律为：2004-2014年地下水降深相比于1995-2004年,在0~5及5~10m间的面积均有所减少,而降深在10~15及15~20m的面积均有所增加,其中降深在10~15m的面积增加了23.76%。运用SPSS软件,采用偏相关分析方法研究地下水埋深与开采量之间的相关关系。吐鲁番市地下水埋深和开采量的相关系数达到了0.8,两者密切相关。In order to explore the level temporal and spatial evolution law of the groundwater depth and water level of Turpan in past20 years,this paper applies MAPGIS and SURFER software to draw the groundwater level drop depth map according to＂contour of water table and depth of monitoring zone in Turpan City（1：50,000,1995 and 2004）＂and ＂Turpan groundwater dynamic monitoring report（1993-1995,2003-2012）＂.It shows that：comparing the groundwater drawdown in 2004 to 2014with that in 1995to2004,the area in 0~5and 5~10mdepth has decreased,while the area in 10~15and 15~20mdepth has increased,and the area in 10~15mdepth has increased by 23.76%.Using the SPSS software,the correlation analysis method is adopted to study the relationship between groundwater depth and exploitation quantity.The result shows that the correlation coefficient between groundwater depth and exploitation of Turpan City has reached 0.8,which means they are closely related.

关 键 词：吐鲁番市 地下水埋深 地下水动态 水位降深 

分 类 号：P641[天文地球—地质矿产勘探]