CAJ | 학술논문

通过对城市湿地功能和特征以及城市化进程中城市湿地面积缩减、水质污染及功能退化等问题的分析,揭示城市湿地退化的主要原因,依据结构决定功能的生态学原理,提出湿地退化恢复的实质是结构的修复,城市湿地的恢复应采取汇水区水源保护、汇水净化治理、入湖河流截污、河道修复及重建湖滨结构的城市湿地恢复策略.
통과대성시습지공능화특정이급성시화진정중성시습지면적축감、수질오염급공능퇴화등문제적분석,게시성시습지퇴화적주요원인,의거결구결정공능적생태학원리,제출습지퇴화회복적실질시결구적수복,성시습지적회복응채취회수구수원보호、회수정화치리、입호하류절오、하도수복급중건호빈결구적성시습지회복책략.
An analysis was conducted of wetland functions and characteristics, and shrinking of wetland areas during urbanization, as well as water pollution and functional degradation, the major causes for urban wetland degradation were revealed. According to the ecological principle that structure determines functions, it was suggested that reconstruction of wetland structure is the basis for restoration of degraded wetland. A strategy of urban wetland restoration should be taken with focuses on protection of water sources in catchment areas, purification of catchment water, pollutant interception for rivers at the entrance to lakes, restoration of water ways and riparian structure reconstruction.