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Study of implement scheme for using Yangtze estuary waterways dredged soil to Hengsha east shoal reclamation

Tang Chen,Ji Lan,Jia Yushao

Strategic Study of CAE 2013, Volume 15, Issue 6,   Pages 91-98

Abstract:

According to the Yangtze estuary waterway construction and planning conditions, combined with the Hengsha new ports plan idea, the paper proposes the implement scheme for using Yangtze estuary waterway dredged soil to Hengsha east shoal reclamation, and analyzes technical feasibility and economic reasonableness, and put forward useful suggestions for using dredged soil for reclamation. The study of implement scheme can give technical reference for the design and construction of similar reclamation projects in Hengsha east shoal or the Yangtze estuary region.

Keywords： Yangtze estuary     Hengsha east shoal     waterway dredging soil     dredge filling technology    

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The energesis and depressurization technology of filling solution cavity of high pressure and rich water

Zhang Mei,Zhang Minqing,Zhu Pengfei,Huang Hongjian

Strategic Study of CAE 2009, Volume 11, Issue 12,   Pages 13-19

Abstract:

Filling solution cavity of high pressure and rich water have the characteristicsfeatures of abundant water, high pressure,large scale and complicated filling medium.By tackling key problems in science and technology, adopting the energesis and depressurization technologyis advanced to father filling solution cavity of high pressure and rich water on Yichang-Wanzhou Railway.ItThe energesis and depressurization technology is adopting arranged and purposeful cccurate–blasting

Keywords： filling solution cavity of high pressure and rich water     the energesis and depressurization technology    

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Premature melt solidification during mold filling and its influence on the as-cast structure

M. WU, M. AHMADEIN, A. LUDWIG

Frontiers of Mechanical Engineering 2018, Volume 13, Issue 1,   Pages 53-65 doi: 10.1007/s11465-017-0437-y

Abstract:

Premature melt solidification is the solidification of a melt during mold filling.experimental results is achieved by considering the effect of premature melt solidification during mold filling

Keywords： premature solidification     mold filling     as-cast structure     modeling    

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Evaluation method of dam behavior during construction and reservoir filling and application to real dams

Yuji KOHGO, Akira TAKAHASHI, Tomokazu SUZUKI,

Frontiers of Structural and Civil Engineering 2010, Volume 4, Issue 1,   Pages 92-101 doi: 10.1007/s11709-010-0009-2

Abstract: In this paper we analyzed a real fill-type dam, named the Minami-Aiki Dam, to verify a numerical consolidation method with an elastoplastic model for unsaturated soils. The validities were conducted by comparing the analyzed and measured values during construction and impounding. The settlements calculated showed good agreement to those observed. Though the changing patterns of the measured and calculated pore water pressures were similar, the amounts of pore water pressures induced by the self-weights of embankment and the dissipation speeds were different. The earth pressures measured at the bottom of the core zone showed good agreement with those calculated. This method is valid for estimating behavior of fill-type dams during construction and impounding.

Keywords： fill dam     consolidation analysis     unsaturated geo-materials     impounding     construction    

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Numerical simulation of compaction parameters for sand-filled embankment using large thickness sand filling

Wentao WANG, Chongzhi TU, Rong LUO

Frontiers of Structural and Civil Engineering 2018, Volume 12, Issue 4,   Pages 568-576 doi: 10.1007/s11709-017-0444-4

Abstract: The study uses the finite element method to simulate a new technique of highway sand embankment fillingsimulation results indicate that the sand-filled layer thickness of 70 cm is suitable for the new sand filling

Keywords： sand embankment     compaction in large thickness     numerical simulation     small size vibratory roller     steady compaction    

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Cancer and the environment: Filling knowledge gaps together

Linda S. BIRNBAUM PhD, DABT, ATS,

Frontiers of Medicine 2010, Volume 4, Issue 2,   Pages 131-133 doi: 10.1007/s11684-010-0044-3

Abstract: When considering disease etiology, we need to view the role of the environment along the continuum from health to disease for individuals because we know that there are complex interactions between genes, their molecular expression, and environmental factors over a person’s lifetime. We clearly have huge gaps in our knowledge along this continuum, and these gaps are natural opportunities for research. There are many factors to consider as we assess the relationship between environmental exposures over a lifetime. One factor is persistence of chemicals that “live” beyond their initial intended use. Another factor is the fact that “inert ingredients” are not really inert. “Low dose” is also another consideration. We need to understand the biological effect of low dose exposure and we should clearly define what they mean by low dose research. For example, are we measuring the administered dose, or the internal/circulating dose? There are new types of toxicity as well. For example, endocrine disruptors and engineered nanomaterials are significant classes of materials deserving significant research. Timing of exposure is a significant feature in characterizing toxicity. Environmental exposures can have a greater impact in early or later life-stages. Finally, mixtures of chemicals are an important consideration. Humans are always exposed to multiple chemicals. In short, we must remember that there is no such thing as “not exposed.” Everyone has been exposed to many and various environmental agents.

Keywords： environment     genes     environmental exposure     environmental agent     persistence     chemicals     inert ingredients     low dose    

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Theoretical analysis and calculation for filling factor of solar cellvarying along with illumination

Ding Jinlei,ChengXiaofang,Zhai Zaiteng,Zha Jun,Mao Meiqin

Strategic Study of CAE 2007, Volume 9, Issue 6,   Pages 82-87

Abstract: describing short circuit current,  open circuit voltage,  maximum power current,  voltage and fillingThe relation of filling factor varying along with the illumination intensity is not a simple functional

Keywords： solar cell     illumination intensity     output characteristics     filling factor    

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Problems and Countermeasures for Safe and Effective Filling Mining in Jinchuan Nickel Mine in the Deep

Yang Zhiqiang,Gao Qian,Chen Dexin,Guo Huigao

Strategic Study of CAE 2014, Volume 16, Issue 8,   Pages 38-44

Abstract: noted by domestic and overseas mining industry for the the huge orebody mining difficulty and high filling

Keywords： Jinchuan nickel mine     Deep mining     High stress     Key technology     Study direction    

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Research on Water Velocity in Filling up Section of Horizontal Pipe

Wang Dongmei,Zhang Shilin

Strategic Study of CAE 2005, Volume 7, Issue 2,   Pages 66-68

Abstract:

The article divides the whole section into two sections. One is arcuate section. The other is seepage section. Water velocity distribution in circular section of pipe has been studied for a long time, and advanced theories were achieved. Based on fore theory and some tentatives, theory about distribution of water velocity in pipe of arcuate section is researched. Research of seepage section is based on seeping theory. Many experiments proved that the theory and program of this article are correct.

Keywords： arcuate section     filling up bed     water velocity     zero shear point     water-power gradient    

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Development and application of the real-time monitoring system for filling construction process of high

Cui Bo,Hu Lianxing,Liu Donghai

Strategic Study of CAE 2011, Volume 13, Issue 12,   Pages 91-96

Abstract:

In this paper, on the basis of research on high core rock-fill dam fillingmonitoring is determined; the solution scheme is proposed; the monitoring system of core rock-fill dam fillingprocess control architecture, achieving refining, all-whether and real-time control on key links of dam filling

Keywords： high core rock-fill dam     filling construction process     real-time monitoring     transportation to dam     rolling    

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National Fire Protection Association, Quincy, MA, 1995Study on smoke filling combined with sprinkler

Li Sicheng,Chen Ying,Hu Longhua,Huo Ran and Yang Dong

Strategic Study of CAE 2010, Volume 12, Issue 9,   Pages 90-95

Abstract:

A mathematical model was developed for predicting smoke filling combinedExperiments were carried out to validate the model, with experimental results, smoke filling characteristicsResults showed that smoke filling velocity combined with sprinkler cooling and natural smoke exhaust

Keywords： fire protection engineering     sprinkler spray     sprinkler cooling     natural smoke exhaust     smoke filling    

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Research development of filling mining technique and technical problems to solve in Jinchuan Nickel Mine

Yang Zhiqiang,Gao Qian,Wang Yongqian,Chen Dexin and Yao Weixin

Strategic Study of CAE 2015, Volume 17, Issue 1,   Pages 42-50

Abstract: On this basis，it further expounds the research results of filling technology obtained in Jinchuan mineResearch development on filling mechanism，multipurpose use of solid waste，filling slurry rheologicalEspecially the paste filling technology that was the first time to be used in our country，was studiedand filling system was reformed， the paste filling had reached design production capacity smoothly.Finally it points out the current situation and existing main problems in filling mine and puts forward

Keywords： Jinchuan Nickel Mine；filling mining；research and development；technicalproblems    

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A discussion of objective function representation methods in global optimization

Panos M. PARDALOS, Mahdi FATHI

Frontiers of Engineering Management 2018, Volume 5, Issue 4,   Pages 515-523 doi: 10.15302/J-FEM-2018044

Abstract:

Non-convex optimization can be found in several smart manufacturing systems. This paper presents a short review on global optimization (GO) methods. We examine decomposition techniques and classify GO problems on the basis of objective function representation and decomposition techniques. We then explain Kolmogorov’s superposition and its application in GO. Finally, we conclude the paper by exploring the importance of objective function representation in integrated artificial intelligence, optimization, and decision support systems in smart manufacturing and Industry 4.0.

Keywords： optimization     decomposition techniques     multi-objective     DC programming     Kolmogorov’s superposition     space-filling    

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Three-dimensional face point cloud hole-filling algorithm based on binocular stereo matching and a B-spline Research Articles

Yuan HUANG, Feipeng DA,whhbb@163.com

Frontiers of Information Technology & Electronic Engineering 2022, Volume 23, Issue 3,   Pages 398-408 doi: 10.1631/FITEE.2000508

Abstract: In this study, we propose a hole-filling method based on stereo-matching technology combined with a .

Keywords： Three-dimensional (3D) point cloud     Hole filling     Stereo matching     B-spline    

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Design and evaluation of control strategies in urban drainage systems in Kunming city

Xin Dong, Senchen Huang, Siyu Zeng

Frontiers of Environmental Science & Engineering 2017, Volume 11, Issue 4, doi: 10.1007/s11783-017-0968-9

Abstract: design procedure is shown for the case UDS resulting in three RTC strategies: static, constant and equal fillingThe equal filling strategy outperforms other two strategies and it can achieve 10% more CSO reduction

Keywords： Urban drainage system     Real time control     Static strategy     Constant strategy     Equal filling strategy    

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Title Author Date Type Operation

Study of implement scheme for using Yangtze estuary waterways dredged soil to Hengsha east shoal reclamation

Tang Chen,Ji Lan,Jia Yushao

Journal Article

The energesis and depressurization technology of filling solution cavity of high pressure and rich water

Zhang Mei,Zhang Minqing,Zhu Pengfei,Huang Hongjian

Journal Article

Premature melt solidification during mold filling and its influence on the as-cast structure

M. WU, M. AHMADEIN, A. LUDWIG

Journal Article

Evaluation method of dam behavior during construction and reservoir filling and application to real dams

Yuji KOHGO, Akira TAKAHASHI, Tomokazu SUZUKI,

Journal Article

Numerical simulation of compaction parameters for sand-filled embankment using large thickness sand filling

Wentao WANG, Chongzhi TU, Rong LUO

Journal Article

Cancer and the environment: Filling knowledge gaps together

Linda S. BIRNBAUM PhD, DABT, ATS,

Journal Article

Theoretical analysis and calculation for filling factor of solar cellvarying along with illumination

Ding Jinlei,ChengXiaofang,Zhai Zaiteng,Zha Jun,Mao Meiqin

Journal Article

Problems and Countermeasures for Safe and Effective Filling Mining in Jinchuan Nickel Mine in the Deep

Yang Zhiqiang,Gao Qian,Chen Dexin,Guo Huigao

Journal Article

Research on Water Velocity in Filling up Section of Horizontal Pipe

Wang Dongmei,Zhang Shilin

Journal Article

Development and application of the real-time monitoring system for filling construction process of high

Cui Bo,Hu Lianxing,Liu Donghai

Journal Article

National Fire Protection Association, Quincy, MA, 1995Study on smoke filling combined with sprinkler

Li Sicheng,Chen Ying,Hu Longhua,Huo Ran and Yang Dong

Journal Article

Research development of filling mining technique and technical problems to solve in Jinchuan Nickel Mine

Yang Zhiqiang,Gao Qian,Wang Yongqian,Chen Dexin and Yao Weixin

Journal Article

A discussion of objective function representation methods in global optimization

Panos M. PARDALOS, Mahdi FATHI

Journal Article

Three-dimensional face point cloud hole-filling algorithm based on binocular stereo matching and a B-spline

Yuan HUANG, Feipeng DA,whhbb@163.com

Journal Article

Design and evaluation of control strategies in urban drainage systems in Kunming city

Xin Dong, Senchen Huang, Siyu Zeng

Journal Article