潮汐作用下的滨海湿地浅层地下水动态变化

Oceanic tide-induced shallow groundwater regime fluctuations in coastal wetland

摘要: 黄河三角洲滨海湿地浅层地下水位受潮汐波动影响明显,海洋潮汐和受其影响的海岸带湿地浅层地下水具有复杂的周期性变化和趋势性变化。本文通过现场水文监测,设定时间自动采集地下水监测数据,连续监测地下水动态变化,分析地下水位与海洋潮汐波动关系,为湿地水文变化和预测分析提供科学依据。

Abstract: Shallow groundwater levels are obviously affected by oceanic tides in Yellow River Delta Wetland.Oceanic tide and Tide-induced shallow groundwater have complicated periodical and trend patterns.By hydrologic monitoring on site,setting time to collect monitoring data automatically and monitoring dynamic variations of groundwater,we have analyzed the relations of groundwater and oceanic tidal wave and have afforded scientific cases for wetland groundwater changes and forecasting. 更多还原