莱州湾海水入侵区域环境系统与防治对策

SALINE INTRUSION REGION ENVIRONMENT SYSTEM AND REMEDY STRATEGY FOR LAIZHOU BAY AREA

莱州湾地区由于海水入侵引起区域环境的严重破坏。本文从环境系统角度，提出两种海水入侵系统模式，即现代海水入侵与古海水入侵，其系统环境与系统格局具有明显的差异。海水入侵一旦形成，将很难逆转，其防治在于使已产生的环境灾害趋于缓解，即通过环境调整的方法。

Serious destroy of regional environment has been caused due to saline intrusion in Laizhou Bay area. From the point of view of environment system, this paper proposes two saline intrusion system modes, i.e. modern saline intrusion and ancient saline intrusion. It is shown that there is an obvious difference in their system environment and system pattern. Once saline intrusion has been formed, the bad situation is hard to be reversed. The aim of remedy lies in alleviating emerged environment disaster. In other words, the disaster of saline intrusion is relaxed by means of adjusting environment.