By combining expert consultation and field investigation,an evaluation system,consisting of 29 indices in 5 aspects of water safety,water ecology,water management,water landscape and water culture,was established for ...By combining expert consultation and field investigation,an evaluation system,consisting of 29 indices in 5 aspects of water safety,water ecology,water management,water landscape and water culture,was established for water ecological civilization construction in coal mining subsidence areas.The weight of the indices was determined using improved group-decision fuzzy analytic hierarchy process and fuzzy mathematical method,and their score was determined according to their value before the pilot and the value at the end of the pilot.Combined with the weight,the actual score of the indices was obtained.Finally,a comprehensive index of water ecological civilization in coal mining subsidence areas was obtained.Through the weight and score of the indices,the construction status,existing problems and future tasks of coal mining subsidence areas were analyzed,in order to provide a reference for the region to further clarify the direction and key tasks of water ecological civilization construction.展开更多
Based on the ongoing construction of water ecological civilization in China,the connotation and specific requirements of ecological civilization and ecological civilized city are analyzed in detail. Combining with pre...Based on the ongoing construction of water ecological civilization in China,the connotation and specific requirements of ecological civilization and ecological civilized city are analyzed in detail. Combining with present situation and characteristics of water resources,water environment and water culture in Northeast China,the main contents to be considered in the construction of water ecological civilization in Northeast China are discussed,which could provide the reference for construction of water ecological civilization city.展开更多
Against the backdrop of global urbanization,ecological civilization problems have become increasingly prominent,among which water ecological civilization has been a focus of researches for being closely tied with urba...Against the backdrop of global urbanization,ecological civilization problems have become increasingly prominent,among which water ecological civilization has been a focus of researches for being closely tied with urban life.Under the context of constructing water ecological civilization,this paper from the perspective of landscape ecological planning analyzed the connection of river and lake water systems,construction of fl ood and water diversion project,water pollution control,water ecological conservation and ecological river construction,based on different water ecological construction objectives;explored how to support landscape planning by fully using landscape ecological principles and landscape indexes;fi nally proposed to design more delicate objective-based landscape indexes and the overall landscape index model for water ecological construction.展开更多
基金Program for Science and Technology Development of Anhui Province(1604a0802110)Key Research and Development Program of Anhui Province(1804b06020346)Water Conservancy Science and Technology Plan Project of Anhui Province(slkj2016-03).
文摘By combining expert consultation and field investigation,an evaluation system,consisting of 29 indices in 5 aspects of water safety,water ecology,water management,water landscape and water culture,was established for water ecological civilization construction in coal mining subsidence areas.The weight of the indices was determined using improved group-decision fuzzy analytic hierarchy process and fuzzy mathematical method,and their score was determined according to their value before the pilot and the value at the end of the pilot.Combined with the weight,the actual score of the indices was obtained.Finally,a comprehensive index of water ecological civilization in coal mining subsidence areas was obtained.Through the weight and score of the indices,the construction status,existing problems and future tasks of coal mining subsidence areas were analyzed,in order to provide a reference for the region to further clarify the direction and key tasks of water ecological civilization construction.
文摘Based on the ongoing construction of water ecological civilization in China,the connotation and specific requirements of ecological civilization and ecological civilized city are analyzed in detail. Combining with present situation and characteristics of water resources,water environment and water culture in Northeast China,the main contents to be considered in the construction of water ecological civilization in Northeast China are discussed,which could provide the reference for construction of water ecological civilization city.
文摘Against the backdrop of global urbanization,ecological civilization problems have become increasingly prominent,among which water ecological civilization has been a focus of researches for being closely tied with urban life.Under the context of constructing water ecological civilization,this paper from the perspective of landscape ecological planning analyzed the connection of river and lake water systems,construction of fl ood and water diversion project,water pollution control,water ecological conservation and ecological river construction,based on different water ecological construction objectives;explored how to support landscape planning by fully using landscape ecological principles and landscape indexes;fi nally proposed to design more delicate objective-based landscape indexes and the overall landscape index model for water ecological construction.
