【摘要】 水生态环境保护以及修复是实现水生态可持续发展的重要手段,对缓解水生态系统中的污染问题、保证水生态环境质量以及物种多样性具有重要意义。通过定位水生态环境保护以及修复的目标,利用"点、线、面"结合的方法,并结合水生态系统中环境保护与环境修复的关系,实现水生态环境的保护以及修复。并通过实例论证,利用生态水文学、水环境学以及水资源学的原理,验证了植被覆盖度与水循环过程之间的内在联系,提出增加植被覆盖面积有利于地下水恢复的结论。更多还原

【Abstract】 Water ecological protection and restoration is an important means to realize the sustainable development of water ecology. This study aims to repair the problems and challenges faced, determine the relevant departments involved in water ecological protection and restoration, and determine the main content of physical protection and restoration, determine the technical lines for water ecological protection and restoration, and design key technologies. By clarifying the target orientation of water ecological protection and restoration and using the method to combine point, line and surface treatments, the protection and restoration of water ecology can be realized according to the relationship between protection and restoration in aquatic ecosystems. Through the demonstration of the case, the principles of ecological hydrology, water environment and water resources were used to verify the intrinsic relationship between vegetation coverage and the water cycle process. It is suggested that increasing the vegetation cover area is conducive to the recovery of groundwater.更多还原