QQ客服 官方微博 反馈留言

浏览/检索结果: 共4条，第1-4条 帮助 限定条件 发表日期：2016     已选(0)清除 条数/页：5101520253035404550556065707580859095100   排序方式：请选择作者升序作者降序题名升序题名降序发表日期升序发表日期降序提交时间升序提交时间降序 Relationships between river water quality and landscape factors in Haihe River Basin, China: Implications for environmental management 期刊论文 CHINESE GEOGRAPHICAL SCIENCE, 2016, 卷号: 26, 期号: 2, 页码: 197-207 作者:  Xu Huashan;  Zheng Hua;  Chen Xiaoshu;  Ren Yufen;  Ouyang Zhiyun 收藏  |  浏览/下载：16/0  |  提交时间：2017/03/24 land use  watershed management  river water quality  gradient analysis   Perspectives on policy framework for trans-boundary water quality management in China 期刊论文 ENVIRONMENTAL HAZARDS-HUMAN AND POLICY DIMENSIONS, 2016 Zhang, Wei; Zhen, Gengchong; Tong, Yindong; Yang, Lei; Zhua, Yan; Liu, Guohua; Wang, Xuejun; Li, Ying 收藏  |  浏览/下载：7/0  |  提交时间：2017/12/03 Water quality  trans-boundary  water  management  policy design  watershed management  RIVER-BASINS  TRANSBOUNDARY  DESIGN  MODEL   A refined risk explicit interval linear programming approach for optimal watershed load reduction with objectiveconstraint uncertainty tradeoff analysis 期刊论文 Frontiers of Environmental Science & Engineering, 2016 Yang Pingjian; Dong Feifei; Liu Yong; Zou Rui; Chen Xing; Guo Huaicheng 收藏  |  浏览/下载：2/0  |  提交时间：2017/12/03 refined risk explicit interval linear programming  decision making  objective-constraint uncertainty tradeoff  aspiration level  Lake Qionghai Watershed  QUALITY MANAGEMENT  DECISION-MAKING  RIVER-BASIN  OPTIMIZATION  MODEL  POLLUTION  SYSTEMS  SIMULATION  SCALE   Strategy for management of lake-catchment system integrated with natural and anthropogenic factors in China 期刊论文 PHYSICS AND CHEMISTRY OF THE EARTH, 2016, 卷号: 96, 页码: 26-33 作者:  Yang, Zhandong;  Wu, Feng;  Gao, Xing 收藏  |  浏览/下载：13/0  |  提交时间：2019/09/26 Lake eutrophication  Anthropogenic disturbance  Watershed management  Nutrient load