摘要
在研究海岸带广泛存在的凸凹不平的不透水层的几何及地质特性的基础上,结合地下水渗流运动的特征,运用数理分析的手法,建立了不同于以往的模拟海岸带含水层咸淡水界面变动规律的二维数值仿真数学模型。其后,通过与实验数据的对比验证了其效度。
On the basis of studying geometric property and geological characteristics of widespread irregular impervious layer in the coastal zone, according to characteristics of groundwater seepage, a 2D numerical simulation mathematical model was built and different from the traditional models using the mathematical analysis. The model simulation of the changes of fresh-salt water interface of coastal aquifers was done. Moreover, its validity is verified by comparison with the experimental data.
出处
《海洋环境科学》
CAS
CSCD
北大核心
2007年第4期376-382,共7页
Marine Environmental Science
基金
(财团法人日本生命财团)的资助
关键词
海水入侵
咸淡水界面
数学模型
seawater intrusion
fresh-salt water interface
mathematical model
