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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: water resources, Shaanxi Province is committed to the transformation of the economic growth and the industrialstructure, and treats these measures as important guarantees for the future development of Shaanxi ProvinceThis paper focuses on building multi-objective programming model of industrial structure optimizationunder the limited water resources condition, indicates the direction of the industrial transformationand water consumption structural adjustment by solving the model, and furthermore points out the key

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

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Impact of energy structure adjustment on air quality: a case study in Beijing, China

Bin ZHAO, Jiayu XU, Jiming HAO

Frontiers of Environmental Science & Engineering 2011, Volume 5, Issue 3,   Pages 378-390 doi: 10.1007/s11783-011-0357-8

Abstract: Energy consumption is a major cause of air pollution in Beijing, and the adjustment of the energy structureIn this paper, we explored the future trend of energy structure adjustment in Beijing till 2020, designedBy implementing this systematic energy structure adjustment, the emissions of PM , PM , SO , NO , andadjustment in power plants and heating sectors is limited.Except for energy structure adjustment, it is necessary to take further measures to ensure the attainment

Keywords： Beijing     energy structure adjustment     air quality     Community Multiscale Air Quality Model (CMAQ)     scenario    

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Strategic Study on Agricultural Structure Adjustment in China in the New Era

Qiyou Luo, Yang Liu, Huajun Tang, Zhenya Zhou, Fei You, Mingjie Gao

Strategic Study of CAE 2018, Volume 20, Issue 5,   Pages 31-38 doi: 10.15302/J-SSCAE-2018.05.005

Abstract: , namely planting structure, animal husbandry structure, industrial structure, product structure, andspatial structure.Furthermore, we elaborate the strategic conception of China’s agricultural structural adjustmentin the new era, and put forward adjustment and optimization plans for planting structure, animal husbandrystructure, and industrial structure and corresponding policy recommendations.

Keywords： structure adjustment     planting structure     animal husbandry structure     regional layout    

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Construction of Modern Science and Technology Support System for Advanced Manufacturing Clusters

Gan Yong, Xie Man, Lian Haiqiang, Zou Weilong, Wang Hui

Strategic Study of CAE 2022, Volume 24, Issue 2,   Pages 22-28 doi: 10.15302/J-SSCAE-2022.02.003

Abstract: clusters are crucial for building a manufacturing power and are key to the construction of a modern industrialsystem and high-quality industrial development.clusters according to the characteristics of industrial development stages.Specifically, the industrial concentration and intelligent level of the basic industrial clusters needMajor enterprises should be cultivated for the industrial chain within the strategic industrial clusters

Keywords： advanced manufacturing，industrial clusters，science and technology support system，industrial structureadjustment，common technology innovation platform    

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Supply-Demand Forecast and Structure Adjustment Paths of Planting and Breeding Industries Based on Changes

Shangguan Caixia, Lu Yan, Jing Li, Du Tao, Sun Jianjun, Zhang Xinyou

Strategic Study of CAE 2023, Volume 25, Issue 4,   Pages 128-136 doi: 10.15302/J-SSCAE-2023.04.004

Abstract:

Conducting supply-demand prediction and structural adjustment of plantingThis study analyzes the characteristics of food consumption structure and the development trendsTargeted adjustment directions are proposed, including expanding the planting of protein feed crops,&The study also elaborates on the implementation paths: optimizing planting structure by adjusting

Keywords： food consumption     supply and demand forecast of planting and breeding industry     planting and breeding structureadjustment     food security    

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Optimization of aero-engine pipeline for avoiding vibration based on length adjustment of straight-line

Frontiers of Mechanical Engineering 2022, Volume 17, Issue 1,   Pages 11-11 doi: 10.1007/s11465-021-0667-x

Abstract: In the design and troubleshooting of aero-engine pipeline, the vibration reduction of the pipeline system is often achieved by adjusting the hoop layout, provided that the shape of pipeline remains unchanged. However, in reality, the pipeline system with the best antivibration performance may be obtained only by adjusting the pipeline shape. In this paper, a typical spatial pipeline is taken as the research object, the length of straight-line segment is taken as the design variable, and an innovative optimization method of avoiding vibration of aero-engine pipeline is proposed. The relationship between straight-line segment length and parameters that determine the geometric characteristics of the pipeline, such as the position of key reference points, bending angle, and hoop position, are derived in detail. Based on this, the parametric finite element model of the pipeline system is established. Taking the maximum first-order natural frequency of pipeline as the optimization objective and introducing process constraints and vibration avoidance constraints, the optimization model of the pipeline system is established. The genetic algorithm and the golden section algorithm are selected to solve the optimization model, and the relevant solution procedure is described in detail. Finally, two kinds of pipelines with different total lengths are selected to carry out a case study. Based on the analysis of the influence of straight-line segment length on the vibration characteristics of the pipeline system, the optimization methods developed in this paper are demonstrated. Results show that the developed optimization method can obtain the optimal single value or interval of the straight-line segment length while avoiding the excitation frequency. In addition, the optimization efficiency of the golden section algorithm is remarkably higher than that of the genetic algorithm for length optimization of a single straight-line segment.

Keywords： length adjustment     spatial pipeline     aero-engine     vibration avoidance optimization     genetic algorithm    

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Mechanical design and analysis of a novel variable stiffness actuator with symmetrical pivot adjustment

Frontiers of Mechanical Engineering 2021, Volume 16, Issue 4,   Pages 711-725 doi: 10.1007/s11465-021-0647-1

Abstract: As the key component of the variable stiffness module, a stiffness adjustment mechanism with a symmetricalstructure is applied to change the positions of a pair of pivots in two levers linearly and simultaneously, which can eliminate the additional bending moment caused by the asymmetric structure.facilitate building a manipulator in the future, an expandable electrical system with a distributed structure

Keywords： variable stiffness actuator     variable stiffness module     drive module     symmetrical structure     double-deck    

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Adjusting Industrial Structure and Reducing Carbon Emission Intensity: International Comparison and Experience

Guo Shiyi, Liu Wenqiang, Zhao Weidong

Strategic Study of CAE 2021, Volume 23, Issue 6,   Pages 22-32 doi: 10.15302/J-SSCAE-2021.06.010

Abstract: text-align: justify;">Developed countries have reduced their carbon emission intensity by adjusting industrialstructure, which is an important reference for China to achieve carbon peak and carbon neutralizationstructure in major developed countries, thus to obtain their experience regarding adjusting industrialstructure and reducing carbon emission intensity.structure.

Keywords： industrial structure     carbon emission intensity     carbon emissions per capita     international comparison    

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The Structure of Steel Industry and the Mode of Steel Plants

Yin Ruiyu

Strategic Study of CAE 2001, Volume 3, Issue 6,   Pages 24-32

Abstract: The production processes for different steel products are discussed and the structure and mode of steel

——For energy conversion function - forming the industrial ecological chain, even

Keywords： steel industry     steel plant     structural adjustment     steel manufacturing procces     analysis and integration    

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Security of Manganese Resources and Industrial Chain in China

Ren Hui , Liu Min , Wang Ziguo , Wu Hao , Mao Jingwen

Strategic Study of CAE 2022, Volume 24, Issue 3,   Pages 20-28 doi: 10.15302/J-SSCAE-2022.03.003

Abstract: created significant pressure on domestic manganese ore resources and threatens the security of the industrialThis paper reviews the industrial supply chain of manganese ore resources and materials in China fromends, and discusses the development status, prospects, green and lowcarbon development, structural adjustmentmanganese resource reserve; (3) improving industry concentration and optimizing manganese industry structure

Keywords： manganese resources     industrial chain     high-quality development     industrial structure     security    

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Reform of the System and Policy Adjustment on Chinese Manufacturing Industry

The Research Group for Reform of the System and Policy Adjustment on Chinese Manufacturing Industry

Strategic Study of CAE 2015, Volume 17, Issue 7,   Pages 37-40

Abstract: powerful manufacturing industry, so it is urgent to conduct the system and mechanism reform and policy adjustment

Keywords： development of manufacturing industry     international experience     reform of the system     policy adjustment    

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HIGH QUALITY DEVELOPMENTAL APPROACH FOR SOIL AND WATER CONSERVATION AND ECOLOGICAL PROTECTION ON THE LOESS PLATEAU

Frontiers of Agricultural Science and Engineering 2021, Volume 8, Issue 4,   Pages 501-511 doi: 10.15302/J-FASE-2021425

Abstract: controlled soil erosion and reduced flow of sediment into the Yellow River, continual optimization of the industrialstructure and increased production from arable land, poverty alleviation and greater prosperity, and

Keywords： ecological management     high quality development     industrial structure     soil erosion     soil and water    

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Soil PAH Concentrations Decrease in China in response to the Adjustment of the Energy Structure During Article

Xinghui Xia, Yanan Liu, Zhenrui Zhang, Nannan Xi, Jiaao Bao, Zhifeng Yang

Engineering 2023, Volume 21, Issue 2,   Pages 115-123 doi: 10.1016/j.eng.2021.11.023

Abstract: PAH) pollution is a major concern around the world, and PAH emissions are associated with the energy structureTherefore, we speculated that the adjustment of the energy structure in China may reduce the contentThis study demonstrates the important role of adjusting the energy structure in decreasing soil PAH concentrations

Keywords： Polycyclic aromatic hydrocarbons     Soil     Black carbon     Environmental pollution     Energy structure     Sustainable    

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Property-performance relationship of core-shell structured black TiO photocatalyst for environmental remediation

Frontiers of Environmental Science & Engineering 2023, Volume 17, Issue 9, doi: 10.1007/s11783-023-1711-3

Abstract:

● Properties and performance relationship of CSBT photocatalyst were investigated.

Keywords： Black TiO2     Core-shell structure     Property-performance relationship     Agro-industrial effluent    

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Conservation and adaptive reuse of industrial heritage in Shanghai

ZHANG Song

Frontiers of Structural and Civil Engineering 2007, Volume 1, Issue 4,   Pages 481-490 doi: 10.1007/s11709-007-0065-4

Abstract: This paper takes a retrospective review of the evolution of the conservation of industrial heritage inurban Shanghai since the 1990s within the context of the international industrial heritage conservation

Keywords： evolution     industrial     international industrial     retrospective     Shanghai    

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Title Author Date Type Operation

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

Impact of energy structure adjustment on air quality: a case study in Beijing, China

Bin ZHAO, Jiayu XU, Jiming HAO

Journal Article

Strategic Study on Agricultural Structure Adjustment in China in the New Era

Qiyou Luo, Yang Liu, Huajun Tang, Zhenya Zhou, Fei You, Mingjie Gao

Journal Article

Construction of Modern Science and Technology Support System for Advanced Manufacturing Clusters

Gan Yong, Xie Man, Lian Haiqiang, Zou Weilong, Wang Hui

Journal Article

Supply-Demand Forecast and Structure Adjustment Paths of Planting and Breeding Industries Based on Changes

Shangguan Caixia, Lu Yan, Jing Li, Du Tao, Sun Jianjun, Zhang Xinyou

Journal Article

Optimization of aero-engine pipeline for avoiding vibration based on length adjustment of straight-line

Journal Article

Mechanical design and analysis of a novel variable stiffness actuator with symmetrical pivot adjustment

Journal Article

Adjusting Industrial Structure and Reducing Carbon Emission Intensity: International Comparison and Experience

Guo Shiyi, Liu Wenqiang, Zhao Weidong

Journal Article

The Structure of Steel Industry and the Mode of Steel Plants

Yin Ruiyu

Journal Article

Security of Manganese Resources and Industrial Chain in China

Ren Hui , Liu Min , Wang Ziguo , Wu Hao , Mao Jingwen

Journal Article

Reform of the System and Policy Adjustment on Chinese Manufacturing Industry

The Research Group for Reform of the System and Policy Adjustment on Chinese Manufacturing Industry

Journal Article

HIGH QUALITY DEVELOPMENTAL APPROACH FOR SOIL AND WATER CONSERVATION AND ECOLOGICAL PROTECTION ON THE LOESS PLATEAU

Journal Article

Soil PAH Concentrations Decrease in China in response to the Adjustment of the Energy Structure During

Xinghui Xia, Yanan Liu, Zhenrui Zhang, Nannan Xi, Jiaao Bao, Zhifeng Yang

Journal Article

Property-performance relationship of core-shell structured black TiO photocatalyst for environmental remediation

Journal Article

Conservation and adaptive reuse of industrial heritage in Shanghai

ZHANG Song

Journal Article