摘要
以塔里木河下游断流河段生态输水为背景,根据间断性输水河道充水和停水2个阶段周期性交替重复出现的特征,建立了断流河道间断输水两岸地下水运动的一维非稳定流模型,并通过水位与流量边界条件相互转换的一种方法实现模型的求解,最后应用该模型分析了塔里木河下游断流河段生态输水两岸地下水位恢复状况,其结果比较满意,表明了模型的实用性。
In this paper, a onedimensional unsteady groundwater flow model in vicinity of depleted rivers after the intermittent water transmitting is established, and a new method of converting two kinds of boundary conditions is introduced to solve the model. Finally applying the model to the analyses of groundwater movement in vicinity of depleted part of Tarim River after the water transmitting, the practicability of this model is validated.
出处
《石河子大学学报（自然科学版）》
CAS
2003年第2期131-135,共5页
Journal of Shihezi University(Natural Science)
