水环境修复技术在沧州湿地的应用  

Application of water environment restoration technique to wetlands in Cangzhou

作　　者：李少华[1] 李岩 李少贞 高玮玲 

机构地区：[1]河北工程技术高等专科学校,河北沧州061001 [2]河北省南运河河务处,河北沧州061001 [3]河北省沧州市小王庄镇政府,河北沧州061001

出　　处：《水资源保护》2012年第4期91-94,共4页Water Resources Protection

基　　金：河北省水利厅资助项目(2004-66)

摘　　要：针对沧州湿地水资源短缺、面积萎缩、水质恶化、生物多样性下降及淤积严重等问题,采用调水补水、雨洪资源补水、生物调控等技术措施对沧州湿地进行水环境修复,并分析其修复效果。结果表明,沧州湿地生态环境得到了改善,所采取的水环境修复技术是有效的。The wetlands in Cangzhou are facing the problems such as the shortage of water resources, the decrease of the wetland area, the deterioration of water quality, the decrease in biodiversity, and serious siltation. To solve these problems, some measures were taken, including water diversion and recharge, rainwater recharge, and biological control, for water environment restoration. Analysis of the restoration results shows that the eco-environment in the wetlands in Cangzhou has improved, and the proposed restoration technique is applicable.

关 键 词：水环境 湿地修复 沧州湿地 

分 类 号：X171.4[环境科学与工程—环境科学]