Dynamic Characteristics and Influencing Factors of Groundwater Level in Qianyang County

• 作者: Jing Yanxia Zhao Dan Zhou Qi
• 来源期刊: 气象与环境研究：英文版
• 学科: 地球科学
• 关键词: GROUNDWATER LEVEL DYNAMIC CHARACTERISTICS Influencing FACTORS Qianyang COUNTY China
• 年，卷（期）: qxyhjyjywb_2016,（4）
• 页码范围: 44-49
• 页数: 6页
• 分类号: P

摘要

The dynamic characteristics and influencing factors of groundwater level in Qianyang County were analyzed. The results showed that in the south bank of the Qianhe River, the change of groundwater level was mainly affected by precipitation, and the response of the groundwater level to the change of precipitation was one year later. The groundwater level presented a downward trend on the whole. In the north bank of the Qianhe River, the supply source of the groundwater level included precipitation and hydrology, and the groundwater level showed a rising trend on the whole. In the plain area，there was a sudden change in the groundwater level under the control of human activities. In a w ord，the main factors influencing the groundwater level in various geological conditions were different, so there were great differences between various regions in the dynamic characteristics of the groundwater level in Qianyang County.