摘要
为了了解黑龙江省齐齐哈尔市潜水动力场的变化特征,根据相关水文、地质、气象资料及观测得到的数据,选择2000、2007、2012年3个时间节点作为时间序列,运用数理统计和MapGIS等技术分析了研究区内潜水动力场变化的总体情况。找出了研究区内潜水水位漏斗区的成因,对河谷平原区和冲积低平原区潜水动力场变化特征的影响因素进行了分析,归纳总结了研究区的潜水动力场成因类型。
In order to find out the dynamic change characteristics of phreatic water dynamical field in Qiqihar,choosing2000,2007 and 2012 as a time line based on the related data of hydrology,geology,meteorology and observation,the general changes situation of phreatic water dynamical field was analyzed using technical methods such as mathematical statistics and MapGIS. The causes of phreatic water depression cone in the central city were ascertained, the influence factors of change characteristics of phreatic water dynamical field in the valley plain area and the alluvial plain area was analyzed, and types of phreatic water dynamical field in the research area were summarize.
出处
《湖北农业科学》
2016年第17期4592-4597,共6页
Hubei Agricultural Sciences
基金
国家地调科研项目(1212011140036)
关键词
上更新统孔隙潜水
动力场
动态变化
齐齐哈尔市
pore phreatic water of upper pleistocene series
dynamical field
dynamic changes
Qiqihar city
