辽宁工程技术大学学报（自然科学版）2011，Vol.30Issue(4)：549-552,4.DOI:21-1379/N.20110826.2131.014
辽宁沿渤海地区水环境承载力
Bearing capacity of water environment around Bohai region in Liaoning
摘要
Abstract
In order to determine the compatibility between the bearing capacity of water environment and the development of regional key industries around Bohai area in Liaoning, an improved evaluation index system is proposed to calculate the bearing capacity of water environment along Bohai region in Liaoning including the bearing capacities of trans-regional boundary rivers, domestic rivers and diverted water from other regions. Assuming that the water qualities in all cross-border rivers and local rivers meet the quality standard of Class III surface water, the bearing capacities of surface water environment around Bohai region in Liaoning are calculated with an average COD of (8.4~10.9)xl041, and an average NH3-N of (0.43~0.68)xl04 t. The spatial difference in water environment bearing capacity is mainly caused by its spatial differences.关键词
水环境/承载力/指标体系评价法/沿渤海/重点产业Key words
water environment/ bearing capacity/ index system evaluation method/ Bohai area/ key industries分类
资源环境引用本文复制引用
李川,王恩德..辽宁沿渤海地区水环境承载力[J].辽宁工程技术大学学报（自然科学版）,2011,30(4):549-552,4.基金项目
辽宁省重大攻关项目 (2006401006) （2006401006）
环境保护部五大区域重点产业发展战略环境评价支持项目(环办[2009]22号) （环办[2009]22号）
