黄河三角洲湿地生态需水测算  

Estimation of Ecological Water Requirement of Wetland in Yellow River Delta

作　　者：王安东[1] 赵亚杰[1] 吕卷章 盖凌云 许加美 吴霞[1] 张树岩[2] WANG Andong;ZHAO Yajie;LYU Juanzhang;GAI Lingyun;XU Jiamei;WU Xia;ZHANG Shuyan(Shandong Yellow River Delta National Nature Reserve Administration,Dongying 257231,Shandong,China;Huanghekou Management Station,Shandong Yellow River Delta National Nature Reserve,Dongying 257231,Shandong,China)

机构地区：[1]山东黄河三角洲国家级自然保护区管理局,山东东营257231 [2]山东黄河三角洲国家级自然保护区黄河口管理站,山东东营257231

出　　处：《能源与节能》2021年第9期97-98,共2页Energy and Energy Conservation

摘　　要：黄河三角洲湿地是中国三角洲中最具典型性、脆弱性和完整性的新生淤泥质湿地。近年来,由于人类活动及水资源不足,黄河三角洲湿地面临面积缩减、生态系统退化和生物多样性锐减等问题。湿地生态需水的提出与测算为黄河三角洲湿地修复和规划管理提供了科学依据。通过综合考虑各种水连要素间的关系,通过情景模拟,以2018年为基准年,分别估算了黄河三角洲2025年和2030年的生态耗水量、生境蓄存水量和生态需水总量。The Yellow River Delta wetland is the most typical,fragile and integrated new silty wetland in China.In recent years,due to human activities and insufficient water resources,the wetland area in Yellow River Delta has been reduced,the ecosystem has been degraded and the biodiversity has been reduced sharply.The proposal and estimation of wetland ecological water requi-rement provides a scientific basis for wetland restoration and planning management in Yellow River Delta.Taking 2018 as the base year,the ecological water consumption,ecological water storage and total ecological water requirement of the Yellow River Delta in 2025 and 2030 were estimated by comprehensively considering the relationship between various water connection factors and scenario simulation.

关 键 词：黄河三角洲 湿地 生态需水 生境蓄存水 

分 类 号：X171.4[环境科学与工程—环境科学]