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Research Status and Trends of Ultra-Low-Head Water Resources and Hydro-Turbines

Zhang Yuquan,Zheng Yuan,Sun Ke,Yang Chunxia and Luo Hongying

Strategic Study of CAE 2018, Volume 20, Issue 3,   Pages 90-95 doi: 10.15302/J-SSCAE-2018.03.013

Abstract:

China is rich in hydropower resources, and hydropower technology developmentThis paper focuses on rich microhead resources in China and presents the demand and application characteristicsof microhead resources such as rivers, canals, reservoirs, power plant tailings, piped water supply,

Keywords： ultra-low-head water resources     hydro-turbines     open watershed     closed watershed    

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Discussions and practice of pressurized water injection for ultra low permeability oilfield

Zhang Hongliang

Strategic Study of CAE 2012, Volume 14, Issue 4,   Pages 62-64

Abstract:

Ultra low permeability formations in outer area of Daqing western iswater injection.Pressurized water injection can increase coefficient of water injection front drive and enhance oil recovery, improve development efficiency of ultra low permeability reservoir,it provides a reference for developmentof ultra low permeability oilfield.

Keywords： pressurized waterflood     passive microseismic     ultra low permeable oilfield     affected coefficient     effective    

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Impact of “ultra low emission” technology of coal-fired power on PM

Xiao LIU, Zhilin LIU, Weidong JIAO, Xuan LI, Jintai LIN, Anthony KU

Frontiers in Energy 2021, Volume 15, Issue 1,   Pages 235-239 doi: 10.1007/s11708-017-0518-y

Abstract: “Ultra-low emission” (ULE) technologies have the potential to dramatically reduce emissions from coal-fired

Keywords： air quality     atmospheric model     coal     Jing-Jin-Ji Region     PM2.5     ultra-low emissions    

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Practice on Ultra-low Emission and Energy Efficient Technologies in Coal-fired Power Plants

Yin-biao Chen,Yi Zhang,Wen Ling

Frontiers of Engineering Management 2016, Volume 3, Issue 4,   Pages 377-383 doi: 10.15302/J-FEM-2016045

Abstract: , with Shenhua Guohua Sanhe as one of the pioneers, followed trend of this era and adopted multiple ultra-lowAs a result, coal-fired power plants have seen ultra-low emissions of air pollutants and record-highBy the end of 2015, Shenhua Group had had 45 ultra-low emission coal units, providing strong supportfor implementing of the national policy on ultra-low emission and energy efficient retrofit of coal-fired

Keywords： coal     power generation     ultra-low emission     energy efficiency    

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Operating characteristic analysis on the ultra-thin low temperature floor-heating system

Hualing ZHANG, Xiaopeng SONG

Frontiers of Structural and Civil Engineering 2013, Volume 7, Issue 2,   Pages 127-132 doi: 10.1007/s11709-013-0200-3

Abstract: Prefabricated ultra-thin radiant heating panel, as a new heating terminal type, is becoming a highlightresults show that the floor heating system could almost satisfy thermal comfort requirement at supply waterBut the preheating time was up to 4.5 h which was 1 h longer than that at supply water temperature 50Meanwhile, the energy consumption at supply water temperature 50°C increased 0.10 Nm /h, and the operatingefficiency decrease about 2.6% compared to those at water temperature 45°C.

Keywords： ultra-thin floor heating panel     the preheating time     thermal comfort     energy saving    

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Impact of “ultra low emission” technology of coal-fired power on PM

Xiao LIU, Zhilin LIU, Weidong JIAO, Xuan LI, Anthony KU

Frontiers in Energy 2021, Volume 15, Issue 2,   Pages 564-564 doi: 10.1007/s11708-018-0551-5

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Water,Water resources and Saving water in Agriculture

Liu Gengling

Strategic Study of CAE 2000, Volume 2, Issue 7,   Pages 39-42

Abstract:

The Characteristics of water and the issue of water resources in China are mainly discussed in theThe viewpoint that the situation of water resources in China cann´t be judged simplily by the amountof average yearly precipitation, and the exploitation and utilization of water resources depend on theIn general the water resources in China is enough for using, its unbalnced distribution in space-timeLots of experiences about bringing water under control and using water were accumulated by the Chinese

Keywords： water     water resources     saving water in agriculture     decentralized storage of water    

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Industrial Structure Adjustment of Shaanxi Province under the Limited Water Resources Condition

Xiao-jun Liu,Zhen-yu Guo,Chao Ding,Han-liang Fu

Frontiers of Engineering Management 2014, Volume 1, Issue 4,   Pages 378-384 doi: 10.15302/J-FEM-2014057

Abstract: Shaanxi Province is a region poor of water resources in China, and the lack of water resources is becomingIn the perspective of efficient utilization of water resources, Shaanxi Province is committed to theresources condition, indicates the direction of the industrial transformation and water consumptionFinally, the authors give some advices of promoting the reasonable and effective utilization of waterresources of Shaanxi Province.

Keywords： water resources     capacity of water resources     industrial transformation     multi-objective programming    

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Risk analysis methods of the water resources system under uncertainty

Zeying GUI,Chenglong ZHANG,Mo Li,Ping GUO

Frontiers of Agricultural Science and Engineering 2015, Volume 2, Issue 3,   Pages 205-215 doi: 10.15302/J-FASE-2015073

Abstract: The main characteristic of the water resources system (WRS) is its great complexity and uncertainty,

Keywords： water resources system     evaluation criterion     optimization model     risk analysis method     uncertainty    

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Technology Development and Engineering Practice for Protection and Utilization of Water Resources in

Da-zhao Gu

Frontiers of Engineering Management 2016, Volume 3, Issue 1,   Pages 59-66 doi: 10.15302/J-FEM-2016010

Abstract: generally referred as “the Western Area”) are major coal-producing areas in China due to rich coal resourcesHowever, the Western Area has a serious water shortage.The surface evaporation is huge and a great amount of mine water generated in coal mining is evaporatedIn order to protect and utilize the water resources during large-scale coal mining in the Western Arearesources in western China.

Keywords： Western Mining Area     coal mining     water resources     coal mine underground reservoirs    

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Machine of testing the ceramic’s bending strength properties at high temperature and ultra-low

Jianhui ZHANG, Fang YE, Onuki AKIYOSHI,

Frontiers of Mechanical Engineering 2010, Volume 5, Issue 3,   Pages 289-293 doi: 10.1007/s11465-010-0094-x

Abstract: established rules for testing ceramic’s bending strength, the falling velocity of the pressure headtemperature, or even high temperature and bend at an ultra-low velocity is increasing; thus, the intensefor the machine of testing the ceramic’s bending strength properties at high temperature and ultra-lowtemperature with the lowest falling velocity of 0.05 mm/min, and manufactured a drive reducer for ultra-lowThe results show that the lowest falling velocity of the pressure head of this new machine is 0.05 

Keywords： piezoelectricity     value     pump     experiment     “     E”     -shaped value    

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Operating mechanism and set pair analysis model of a sustainable water resources system

Chaoyang DU,Jingjie YU,Huaping ZHONG,Dandan WANG

Frontiers of Environmental Science & Engineering 2015, Volume 9, Issue 2,   Pages 288-297 doi: 10.1007/s11783-014-0642-4

Abstract: There is no alternative to the world’s water resources, and their increasing scarcity is making it difficultto meet the world population’s water needs.This paper presents a sustainable water resources system (SWRS) and analyzes the operating mechanismA SWRS can be described as a complex coupling system that integrates water resources, social, economicThe sustainable use of water resources in the region is determined to be at a relatively adequate level

Keywords： sustainable water resources system     operating mechanism     set pair analysis model     Shanghai    

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Innovative approach of low carbon and efficient utilization of coal resources: The polygeneration system

Kechang XIE, Fan LI

Frontiers of Chemical Science and Engineering 2010, Volume 4, Issue 4,   Pages 383-384 doi: 10.1007/s11705-010-0526-5

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Rational Distribution of Water Resources of North China and South-to-North Water Diversion

Pan Jiazheng

Strategic Study of CAE 2000, Volume 2, Issue 10,   Pages 26-32

Abstract:

According to the present status of China´ s water resources and the needs of sustainable developmentwater from the Yantze River valley, which has plentiful water resources, upward to the north part of

The principle of south-to-north water diversion should be as follows： Establish the sociatyof water-saving, do not supply water according to the “exaggerated needs”； distribute waterresources; to divert water from the southwest region is not realistic, better to put off.

Keywords： water resources     sustainable development     south-to-north water diversion    

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Create New Subject of Systematic Engineering Management of Resources—New Type of Management of Engineeringin “Beijing Water Resources Plan”

Wu Jisong

Strategic Study of CAE 2004, Volume 6, Issue 8,   Pages 5-11

Abstract: Systematic engineering management of resources(SEMR) is a new branch of interdisciplinary in the fieldof resources.Although immense building like water dam may not appear, systematic engineering management of resources“Beijing water resources management Plan” (BWRMP) in the 21st century is a real example ofapplication of the systematic engineering management of resources.

Keywords： natural resources     system engineering management of resources     new type of management     Beijing water resources    

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Title Author Date Type Operation

Research Status and Trends of Ultra-Low-Head Water Resources and Hydro-Turbines

Zhang Yuquan,Zheng Yuan,Sun Ke,Yang Chunxia and Luo Hongying

Journal Article

Discussions and practice of pressurized water injection for ultra low permeability oilfield

Zhang Hongliang

Journal Article

Impact of “ultra low emission” technology of coal-fired power on PM

Xiao LIU, Zhilin LIU, Weidong JIAO, Xuan LI, Jintai LIN, Anthony KU

Journal Article

Practice on Ultra-low Emission and Energy Efficient Technologies in Coal-fired Power Plants

Yin-biao Chen,Yi Zhang,Wen Ling

Journal Article

Operating characteristic analysis on the ultra-thin low temperature floor-heating system

Hualing ZHANG, Xiaopeng SONG

Journal Article

Impact of “ultra low emission” technology of coal-fired power on PM

Xiao LIU, Zhilin LIU, Weidong JIAO, Xuan LI, Anthony KU

Journal Article

Water,Water resources and Saving water in Agriculture

Liu Gengling

Journal Article

Industrial Structure Adjustment of Shaanxi Province under the Limited Water Resources Condition

Xiao-jun Liu,Zhen-yu Guo,Chao Ding,Han-liang Fu

Journal Article

Risk analysis methods of the water resources system under uncertainty

Zeying GUI,Chenglong ZHANG,Mo Li,Ping GUO

Journal Article

Technology Development and Engineering Practice for Protection and Utilization of Water Resources in

Da-zhao Gu

Journal Article

Machine of testing the ceramic’s bending strength properties at high temperature and ultra-low

Jianhui ZHANG, Fang YE, Onuki AKIYOSHI,

Journal Article

Operating mechanism and set pair analysis model of a sustainable water resources system

Chaoyang DU,Jingjie YU,Huaping ZHONG,Dandan WANG

Journal Article

Innovative approach of low carbon and efficient utilization of coal resources: The polygeneration system

Kechang XIE, Fan LI

Journal Article

Rational Distribution of Water Resources of North China and South-to-North Water Diversion

Pan Jiazheng

Journal Article

Create New Subject of Systematic Engineering Management of Resources—New Type of Management of Engineeringin “Beijing Water Resources Plan”

Wu Jisong

Journal Article