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Potential advantages in combining smart and green infrastructure over silo approaches for future cities

Yamuna KALUARACHCHI

Frontiers of Engineering Management 2021, Volume 8, Issue 1,   Pages 98-108 doi: 10.1007/s42524-020-0136-y

Abstract: Cities are incorporating smart and green infrastructure components in their urban design policies, adaptingexisting and new infrastructure systems to integrate technological advances to mitigate extreme weatherResearch has illustrated that smart green infrastructure (SGI) provides not only climate change resilienceThis paper explores the potential to transition from grey, green, or smart silos to work with nature-basedThe concepts of grey, green, and smart infrastructure are presented, and the needs, benefits, and applications

Keywords： grey infrastructure     green infrastructure     smart infrastructure     smart and green combined infrastructure    

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An Axiomatic Definition of Degree of Greyness of Grey Number

Liu Sifeng,Li Yi

Strategic Study of CAE 2004, Volume 6, Issue 8,   Pages 91-94

Abstract:

In this paper, an axiomatic system for the definition of degree of greyness of grey number is builtbased on discussion with two definitions of degree of greyness of grey number which have been put forwardTaking axioms as the criterion for definition of degree of grayness of grey number, a new formula fordefinition of degree of grayness of grey number has been formed with measure of the right range of greynumber and the background or field which is brought about by the grey number.

Keywords： grey systems     degree of greyness of grey number     measure     axiomatic definition    

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Multi-objective optimization of cutting parameters in high-speed milling based on grey relational analysis

Tao FU, Jibin ZHAO, Weijun LIU

Frontiers of Mechanical Engineering 2012, Volume 7, Issue 4,   Pages 445-452 doi: 10.1007/s11465-012-0338-z

Abstract: In this study, the optimum cutting parameters are obtained by the grey relational analysis.The results of experiments show that grey relational analysis coupled with principal component analysis

Keywords： high-speed milling     grey relational analysis     principal component analysis     parameters optimization    

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Study on the Multi-attribute Decision Model of Grey Target Based on Interval Number

Dang Yaoguo,Liu Sifeng,Liu Bin

Strategic Study of CAE 2005, Volume 7, Issue 8,   Pages 31-35

Abstract: interval number to denote this index value, but none has studied the interval number decision model in greyBased on the above, the multi-attribute decision model of grey target based on interval number is derived, which extends the grey target decision model from real number sequence to interval number sequenceand richens the grey theories in grey target decision.

Keywords： interval number     grey target decision     model     application    

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Application of grey-taguchi method for optimization of dry sliding wear properties of aluminum MMCs

Rajesh SIRIYALA, Gopala Krishna ALLURU, Rama Murthy Raju PENMETSA, Muthukannan DURAISELVAM

Frontiers of Mechanical Engineering 2012, Volume 7, Issue 3,   Pages 279-287 doi: 10.1007/s11465-012-0329-0

Abstract: Initially, the optimization of the dry sliding performance of the SiC-reinforced MMCs was performed using greyBased on the GRA, the optimum level parameters for overall grey relational grade in terms of WVL andAnalysis of variance was performed to determine the effect of individual factors on the overall grey

Keywords： aluminum     ANOVA (analysis of variance)     grey relational analysis     metal matrix composites     SiC particulates    

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Sustainable Program Quality Management of International Infrastructure Construction

Steve Hsueh-Ming Wang

Frontiers of Engineering Management 2016, Volume 3, Issue 3,   Pages 239-245 doi: 10.15302/J-FEM-2016047

Abstract: Management of the program quality for international infrastructure construction projects is complicatedA method for the sustainable program quality management of the international infrastructure constructionthis research show that the trend of the sustainable program quality management of the international infrastructure

Keywords： sustainability     program     infrastructure    

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Study on Improvement of Token and Arithmetic of Interval Grey Numbers and Its GM(1,1) Model

Fang Zhigeng,Liu Sifeng,Lu Fang,Wan Jun,Liu Bin

Strategic Study of CAE 2005, Volume 7, Issue 2,   Pages 57-61

Abstract:

Aimed at the severe problems in tokens and computations of grey numbers, which expanded unnecessarilyand distorted the information heavily, this paper defined the standard interval grey number and thefirst and the second standard grey number, and analyzed their relationship.Furthermore, it designed the transformation rule from general grey number to the standard interval greynumber, and developed the operation principle of the standard interval grey number to solve preferably

Keywords： interval grey number     standard interval grey number     token     GM(1     1) model     computation rules    

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Analytic Method to a Kind of Grey Fuzzy Decision Making Based on Entropy

Luo Dang,Liu Siwei

Strategic Study of CAE 2004, Volume 6, Issue 10,   Pages 48-51

Abstract:

Based on grey system theory and fuzzy theory, uncertain decision making problems and several relativearticles were studied, then points out the advantage and shortage of them when dealing with grey fuzzymaximum entropy formulism, a method for multi-attribute group decision making based on the theory of grey

Keywords： grey fuzzy relation     entropy     multi-attribute decision making    

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Silk Roads for the 21st Century: Engineering Mega-Infrastructure for Development and Sustainability

Tony Marjoram

Frontiers of Engineering Management 2016, Volume 3, Issue 3,   Pages 187-196 doi: 10.15302/J-FEM-2016038

Abstract: Infrastructure facilitates the movement of people, the production and distribution of goods and servicesInfrastructure is expensive and long-lasting, and needs long-term policy, planning and management, inInfrastructure relates particularly to engineering and technology.Mega infrastructure such as the Silk Road Economic Belt and 21st Century Maritime Silk Road, the “OneThis paper will discuss policy, planning and management issues relating to mega infrastructure and the

Keywords： infrastructure     growth     development     sustainability     change     new Silk Roads    

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An optimized grey wolf optimizer based on a mutation operator and eliminating-reconstructing mechanism Article

Xiao-qing ZHANG, Zheng-feng MING

Frontiers of Information Technology & Electronic Engineering 2017, Volume 18, Issue 11,   Pages 1705-1719 doi: 10.1631/FITEE.1601555

Abstract: Due to its simplicity and ease of use, the standard grey wolf optimizer (GWO) is attracting much attention

Keywords： Swarm intelligence     Grey wolf optimizer     Optimization     Radial basis function network    

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Forecast of fire accidents based on Grey-Markov model

Mao Zhanli,ZhuYi,Yang Bozhong,ZhuLei

Strategic Study of CAE 2010, Volume 12, Issue 1,   Pages 98-101

Abstract: is influenced by many complex factors, and it has the characteristics of random and fluctuation, so greymodel and Markov model are combined together to establish a new Grey-Markov model in this paper .Thepaper adopts grey model and Markov model to show grey feature and random separately, at last the modelThe result shows the forecast precision of Grey-Markov model is higher than the forecast precision ofgrey model, the model can satisfy the demand in forecast precision, and it can be used for fire accidents

Keywords： Grey model     Markov model     fire accidents     forecast    

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Fire hazard in transportation infrastructure: Review, assessment, and mitigation strategies

Venkatesh KODUR, M. Z. NASER

Frontiers of Structural and Civil Engineering 2021, Volume 15, Issue 1,   Pages 46-60 doi: 10.1007/s11709-020-0676-6

Abstract: This paper reviews the fire problem in critical transportation infrastructures such as bridges and tunnels. The magnitude of the fire problem is illustrated, and the recent increase in fire problems in bridges and tunnels is highlighted. Recent research undertaken to address fire problems in transportation structures is reviewed, as well as critical factors governing the performance of those structures. Furthermore, key strategies recommended for mitigating fire hazards in bridges and tunnels are presented, and their applicability to practical situations is demonstrated through a practical case study. Furthermore, research needs and emerging trends for enhancing the “state-of-the-art” in this area are discussed.

Keywords： fire hazard     bridges     tunnels     fire resistance     mitigation strategies     transportation infrastructure    

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The Time Sequence Data Mining Techniques Based on Grey System Theory

Liu Bin,Liu Sifeng,Dang Yaoguo

Strategic Study of CAE 2003, Volume 5, Issue 9,   Pages 32-35

Abstract: Based on the thoughts and the grey system (GS) theory, it proposes the GS-based data mining method set

Keywords： grey system theories     embedded knowledge     time sequeke data mining     GDMS     forecast    

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Financing climate-resilient infrastructure: Determining risk, reward, and return on investment

Peter B. MEYER, Reimund SCHWARZE

Frontiers of Engineering Management 2019, Volume 6, Issue 1,   Pages 117-127 doi: 10.1007/s42524-019-0009-4

Abstract:

Urban infrastructure investment is needed for both, mitigation of climate risks and improved urbanidentify what are the necessary and sufficient factors to economically favor climate-change resilient infrastructureCarbon pricing is necessary, but not sufficient for an enhanced private financing of climate-resilient infrastructure

Keywords： infrastructure     urban finance     climate     low carbon economy    

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Study on the Optimization of Public Traffic Line Network Based on Grey Fuzzy Numbers and Its Application

Deng Wei,Hu Qizhou

Strategic Study of CAE 2007, Volume 9, Issue 11,   Pages 21-25

Abstract: nbsp;the decision-making method for the optimization of urban public traffic line network is set up by grey This paper proposes to use interval numbers of three parameters to present grey fuzzy numbers.

Keywords： public traffic line network     optimization     grey fuzzy numbers    

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Title Author Date Type Operation

Potential advantages in combining smart and green infrastructure over silo approaches for future cities

Yamuna KALUARACHCHI

Journal Article

An Axiomatic Definition of Degree of Greyness of Grey Number

Liu Sifeng,Li Yi

Journal Article

Multi-objective optimization of cutting parameters in high-speed milling based on grey relational analysis

Tao FU, Jibin ZHAO, Weijun LIU

Journal Article

Study on the Multi-attribute Decision Model of Grey Target Based on Interval Number

Dang Yaoguo,Liu Sifeng,Liu Bin

Journal Article

Application of grey-taguchi method for optimization of dry sliding wear properties of aluminum MMCs

Rajesh SIRIYALA, Gopala Krishna ALLURU, Rama Murthy Raju PENMETSA, Muthukannan DURAISELVAM

Journal Article

Sustainable Program Quality Management of International Infrastructure Construction

Steve Hsueh-Ming Wang

Journal Article

Study on Improvement of Token and Arithmetic of Interval Grey Numbers and Its GM(1,1) Model

Fang Zhigeng,Liu Sifeng,Lu Fang,Wan Jun,Liu Bin

Journal Article

Analytic Method to a Kind of Grey Fuzzy Decision Making Based on Entropy

Luo Dang,Liu Siwei

Journal Article

Silk Roads for the 21st Century: Engineering Mega-Infrastructure for Development and Sustainability

Tony Marjoram

Journal Article

An optimized grey wolf optimizer based on a mutation operator and eliminating-reconstructing mechanism

Xiao-qing ZHANG, Zheng-feng MING

Journal Article

Forecast of fire accidents based on Grey-Markov model

Mao Zhanli,ZhuYi,Yang Bozhong,ZhuLei

Journal Article

Fire hazard in transportation infrastructure: Review, assessment, and mitigation strategies

Venkatesh KODUR, M. Z. NASER

Journal Article

The Time Sequence Data Mining Techniques Based on Grey System Theory

Liu Bin,Liu Sifeng,Dang Yaoguo

Journal Article

Financing climate-resilient infrastructure: Determining risk, reward, and return on investment

Peter B. MEYER, Reimund SCHWARZE

Journal Article

Study on the Optimization of Public Traffic Line Network Based on Grey Fuzzy Numbers and Its Application

Deng Wei,Hu Qizhou

Journal Article