莱州湾东岸海水入侵对生态环境的影响

The influence of seawater intrusion on ecological environment in the eastern coast of Laizhou Bay

海岸带是陆海交互作用的地带,是全球变化研究的重要组成部分。莱州湾东岸海水入侵严重,并造成一系列的生态环境问题,主要表现在湿地退化、水质恶化、土壤盐渍化等方面。在分析莱州湾东岸海水入侵对生态环境影响的基础上,有针对性地提出了海岸带生态环境恢复和重建措施,主要包括工程措施和生态措施。

Costal zone, the interface between the land and the sea, is of great socio-economic and environ- mental significances and is one of important components of global change study. Seawater intrusion in the eastern coast of Laizhou Bay is serious, and a series of ecological environment problems has been created, including the quality of water went bad, and the wetland was in decline, the soil salinification was aroused, etc. Based on analyzing the influence of seawater intrusion on an ecological environment in the eastern coast of Laizhou Bay, the measures about resuming and reconstructing the ecological environment in the coastal zone have been proposed, which mainly contained the engineering measures and ecological measures.