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Modeling agricultural non-point source pollution in a high-precipitation coastal area of China
Zhiyi LI,Pengfei DU,Haiwei HUANG,Yong Ge,Xu LI
《环境科学与工程前沿(英文)》 2014年 第8卷 第6期 页码 922-928 doi: 10.1007/s11783-014-0720-7
关键词: Changtan Reservoir watershed non-point source pollution modeling pre-rainfall soil moisture model calibration
Urban watershed management under rapid urbanization
Pengfei DU, Haifeng JIA, Shaw L. YU
《环境科学与工程前沿(英文)》 2012年 第6卷 第5期 页码 595-595 doi: 10.1007/s11783-012-0452-5
《农业科学与工程前沿(英文)》 doi: 10.15302/J-FASE-2023502
● Soil properties varied within coefficients of variation ranging from 7% to 169%.
关键词: agroecosystem Choke Mountain watershed coefficients of variation Ethiopia soil quality indicator
Climate change and sandy land development in Qinghai Lake Watershed, China
SUN Yongliang, LI Xiaoyan, LIU Lianyou, XU Heye, ZHANG Dengshan
《环境科学与工程前沿(英文)》 2008年 第2卷 第3期 页码 340-348 doi: 10.1007/s11783-008-0045-5
System engineering for water pollution control at the watershed level in China
Wei MENG,
《环境科学与工程前沿(英文)》 2009年 第3卷 第4期 页码 443-452 doi: 10.1007/s11783-009-0037-0
关键词: water pollution control watershed system engineering sustainability integrated watershed management key specific project of science and technology
彭文启
《中国工程科学》 2013年 第15卷 第3期 页码 33-43
流域管理正在从环境及资源的单一要素管理向流域水生态系统综合管理转变,流域水生态承载力是流域水生态系统综合管理的基本理论。针对流域水生态完整性保护管理需求,建立了流域水生态承载力概念模型,提出了流域水生态承载力概念,揭示其“分区、分期”属性和“量、质、序”递进综合约束作用等基本内涵,通过分析其优化调控特性及优化调控关键变量,建立了流域水生态承载力分区耦合概念模型,形成了基于系统动力学方法的流域水生态承载力分区分期耦合模型方法,并以辽河太子河流域为例,进行了实例应用。
An approach to calculating allowable watershed pollutant loads
Yu GUO, Haifeng JIA
《环境科学与工程前沿(英文)》 2012年 第6卷 第5期 页码 658-671 doi: 10.1007/s11783-012-0446-3
关键词: Source water protection watershed management pollutants load allocation Environmental Fluid Dynamic Code (EFDC) modeling margin of safety statistical analysis
River Chief System (RCS): An experiment on cross-sectoral coordination of watershed governance
Longfei Wang, Jiaxin Tong, Yi Li
《环境科学与工程前沿(英文)》 2019年 第13卷 第4期 doi: 10.1007/s11783-019-1157-9
The trans-regional characteristics of watershed governance produce more problems beyond the capacity of each individual water-related department, leading to the fragmentation of watershed management. The River Chief System (RCS) has experienced swift developments over the past decade in China by appointing the local government heads as river chiefs. RCS works efficiently in the short-term due to its superiority in the inclusion of clear responsibility, authority, and multi-sectoral collaboration. However, the characteristics of the authority-based vertical coordination of the hierarchical system remain unchanged, and therefore the problems of organizational logic and the responsibility dilemma still exist. Tasks including perfecting of laws, integrated watershed management, and public participation still need to be completed. RCS reflects the routine and characteristics of the migration of national governance, and as such provides new insights for other developing countries in the design of river management systems.
关键词: River Chief System Watershed governance Cross-sectoral coordination Environmental protection
HUANG Jinliang, HONG Huasheng, ZHANG Luoping
《环境科学与工程前沿(英文)》 2008年 第2卷 第3期 页码 333-339 doi: 10.1007/s11783-008-0035-7
Water environmental planning and management at the watershed scale: A case study of Lake Qilu, China
HUANG Kai, GUO Huaicheng, LIU Yong, ZHOU Feng, YU Yajuan, WANG Zhen
《环境科学与工程前沿(英文)》 2008年 第2卷 第2期 页码 157-162 doi: 10.1007/s11783-008-0011-2
关键词: Province environmental planning management traditional watershed approach
Jinghuan ZHANG, Mengchang HE, Chunye LIN, Ke SUN, Bin MEN, John L. ZHOU,
《环境科学与工程前沿(英文)》 2009年 第3卷 第4期 页码 434-442 doi: 10.1007/s11783-009-0150-0
关键词: phenanthrene sorption black carbon sediment Song-Liao watershed
侯连华,朱如凯,赵霞,庞正炼,罗霞,毛治国
《中国工程科学》 2012年 第14卷 第6期 页码 77-86
中国沉积盆地内主要发育石炭—二叠系、侏罗—白垩系和古近—新近系3套火山岩,火山岩大面积分布,烃源岩与火山岩伴生,形成良好的生储盖组合。东部盆地以中酸性岩为主,主要发育原生型火山岩储层;西部盆地以中基性岩为主,主要发育风化壳型储层,火山岩风化壳储层物性好于原生型储层物性,各种岩性、岩相均能形成有效储层。东部盆地主要发育岩性、断层—岩性油气藏;西部盆地主要发育地层型、构造—地层型、构造—岩性—地层复合型油气藏。松辽盆地深层持续沉降型断陷控制天然气区域分布,生烃断槽控制断陷内天然气分布,近邻生烃断槽的断裂构造带是天然气富集区带,优质火山岩储层控制天然气富集;新疆北部石炭系残留生烃凹陷控制油气平面分布,风化壳规模控制油气富集程度和规模,风化壳地层型有效圈闭控制油气成藏,正向构造背景控制油气运聚。指出中国火山岩有利勘探面积36万km2,预测火山岩中总资源量60亿t油当量以上,勘探潜力大。
Pingjian YANG,Feifei DONG,Yong LIU,Rui ZOU,Xing CHEN,Huaicheng GUO
《环境科学与工程前沿(英文)》 2016年 第10卷 第1期 页码 129-140 doi: 10.1007/s11783-014-0683-8
关键词: refined risk explicit interval linear programming decision making objective-constraint uncertainty tradeoff aspiration level Lake Qionghai Watershed
李砰,李愿军,杨美娥
《中国工程科学》 2005年 第7卷 第6期 页码 14-20
中国长江三峡工程于2003年6月1日正式下闸蓄水,6月7日起突然在湖北省巴东县城北信陵镇沿江一线发生了2000多次密集的小震群,引起了大家的严重关切,在未来的几年内随着二期和三期工程的完工,水位将提高到156m和175m,是否会诱发更大更强的地震?根据地震构造的观点分析了库区东段几条活动断裂的分布、交汇关系和孕震能力,认为巴东和秭归可能为两个潜在震源区,蓄水后有引发5.5级左右的地震可能,地震烈度可达VII°~VIII°;并可能诱发库区内众多滑坡体的复活,导致严重的地质灾害。
标题 作者 时间 类型 操作
Modeling agricultural non-point source pollution in a high-precipitation coastal area of China
Zhiyi LI,Pengfei DU,Haiwei HUANG,Yong Ge,Xu LI
期刊论文
ATTRIBUTES UNDER DIFFERENT AGROECOSYSTEMS AND ITS IMPLICATIONS FOR AGRICULTURE IN THE CHOKE MOUNTAIN WATERSHED
期刊论文
Climate change and sandy land development in Qinghai Lake Watershed, China
SUN Yongliang, LI Xiaoyan, LIU Lianyou, XU Heye, ZHANG Dengshan
期刊论文
River Chief System (RCS): An experiment on cross-sectoral coordination of watershed governance
Longfei Wang, Jiaxin Tong, Yi Li
期刊论文
Control division of agricultural non-point source pollution at medium-sized watershed scale in Southeast
HUANG Jinliang, HONG Huasheng, ZHANG Luoping
期刊论文
Water environmental planning and management at the watershed scale: A case study of Lake Qilu, China
HUANG Kai, GUO Huaicheng, LIU Yong, ZHOU Feng, YU Yajuan, WANG Zhen
期刊论文
Phenanthrene sorption to environmental black carbon in sediments from the Song-Liao watershed (China)
Jinghuan ZHANG, Mengchang HE, Chunye LIN, Ke SUN, Bin MEN, John L. ZHOU,
期刊论文
A refined risk explicit interval linear programming approach for optimal watershed load reduction with
Pingjian YANG,Feifei DONG,Yong LIU,Rui ZOU,Xing CHEN,Huaicheng GUO
期刊论文