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How does the improved DB mode degrade the complex integrity of infrastructure mega-projects? Evidence from the Hong Kong-Zhuhai-Macao Bridge project in China

Jinwen ZHANG, Yumin QIU

Frontiers of Engineering Management 2018, Volume 5, Issue 1,   Pages 40-51 doi: 10.15302/J-FEM-2018083

Abstract: island-tunnel subproject of the Hong Kong-Zhuhai-Macao Bridge (HZMB) project and proposes an improved design-build(DB) mode in which the owner provides a preliminary design and has the right to form and manage consortium

Keywords: project     island-tunnel subproject     complex integrity     complexity degradation     the general contracting mode of design-build     the design-build consortium    

Determination of growth kinetics of microorganisms linked with 1,4-dioxane degradation in a consortium

Frontiers of Environmental Science & Engineering 2022, Volume 16, Issue 5, doi: 10.1007/s11783-022-1567-y

Abstract:

● Evaluated three methods for determining the consortia’s growth kinetics.

Keywords: Biodegradation     1     4-Dioxane     Kinetics     Microbial consortium     16S rRNA    

Hyperledger fabric-based consortium blockchain for construction quality information management

Botao ZHONG, Haitao WU, Lieyun DING, Hanbin LUO, Ying LUO, Xing PAN

Frontiers of Engineering Management 2020, Volume 7, Issue 4,   Pages 512-527 doi: 10.1007/s42524-020-0128-y

Abstract: A consortium blockchain system is designed to support construction quality management in which participantsFinally, an example of the consortium blockchain network is visualized to validate the feasibility of

Keywords: blockchain     construction quality     smart contracts     compliance checking     information management    

INTERCROPPING: FEED MORE PEOPLE AND BUILD MORE SUSTAINABLE AGROECOSYSTEMS

Frontiers of Agricultural Science and Engineering 2021, Volume 8, Issue 3,   Pages 373-386 doi: 10.15302/J-FASE -2021398

Abstract:

Intercropping is a traditional farming system that increases crop diversity to strengthen agroecosystem functions while decreasing chemical inputs and minimizing negative environmental effects of crop production. Intercropping is currently considerable interest because of its importance in sustainable agriculture. Here, we synthesize the factors that make intercropping a sustainable means of food production by integrating biodiversity of natural ecosystems and crop diversity. In addition to well-known yield increases, intercropping can also increase yield stability over the long term and increase systemic resistance to plant diseases, pests and other unfavorable factors (e.g. nutrient deficiencies). The efficient use of resources can save mineral fertilizer inputs, reduce environmental pollution risks and greenhouse gas emissions caused by agriculture, thus mitigating global climate change. Intercropping potentially increases above- and below-ground biodiversity of various taxa at field scale, consequently it enhances ecosystem services. Complementarity and selection effects allow a better understanding the mechanisms behind enhanced ecosystem functioning. The development of mechanization is essential for large-scale application of intercropping. Agroecosystem multifunctionality and soil health should be priority topics in future research on intercropping.

 

Keywords: agroecosystems , crop diversity ,intercropping,interspecific interactions,sustainable agriculture    

Utilizing big data to build personalized technology and system of diagnosis and treatment in traditional

Baoyan Liu

Frontiers of Medicine 2014, Volume 8, Issue 3,   Pages 272-278 doi: 10.1007/s11684-014-0364-9

Build a Bridge between Science and Economy

Hans-Jurgen Warnecke

Strategic Study of CAE 2000, Volume 2, Issue 10,   Pages 16-17

The build up of teams of professionals is the most urgent task for engineering management in China

Zhang Shourong

Strategic Study of CAE 2008, Volume 10, Issue 12,   Pages 36-38

Abstract: After reviewing the current situation of engineering management in China, the author realized that the buildprofessionals is the most urgent task for engineering management in China, and specific suggestions for build

Keywords: engineering management     build up of teams of professionals     up grading    

Build orientation determination of multi-feature mechanical parts in selective laser melting via multi-objective

Frontiers of Mechanical Engineering 2023, Volume 18, Issue 2, doi: 10.1007/s11465-022-0737-8

Abstract: The build orientation is crucial in AM because it affects the as-built part, including its part accuracy, surface roughness, support structure, and build time and cost.The surface features carry the production and design knowledge, which can be utilized in SLM fabricationThis study proposes a method to determine the build orientation of multi-feature mechanical parts (MFMPsthe estimation models of involved optimization objectives are established, and a set of alternative build

Keywords: selective laser melting (SLM)     build orientation determination     multi-feature mechanical part (MFMP)    

Gather Famous Teachers to Build a High-Speed Way

null

Strategic Study of CAE 2000, Volume 2, Issue 9,   Pages 108-109

Biomedical Engineering: Materials, Devices, and Technological Innovation Continue to Build a Better Future

Hailing Tu, Xingdong Zhang

Engineering 2021, Volume 7, Issue 12,   Pages 1653-1654 doi: 10.1016/j.eng.2021.10.005

Independent Development:The Way to Build up the Strength of a Country

Jin Lüzhong

Strategic Study of CAE 2005, Volume 7, Issue 7,   Pages 1-6

Abstract:

The paper expounds the significance of independent development in the fields of politics, military affairs, economy, security, science and technology, etc. It suggests that most of industries in China be provided with the capability of independent development and international competitiveness within 10〜15 years. It analyzes the possibility for achieving this goal. The paper also suggests that the environment favorable to independent development be created in the aspects of ideology, spirit, laws and regulations, policies, system as well as dissemination and public opinion.

Keywords: independent development     goal     possibility    

Countermeasures of Policy and Suggestion to Build the Energy Stratagem of China Rural Sustainable Development

Deng Keyun,He Liang

Strategic Study of CAE 2000, Volume 2, Issue 8,   Pages 43-54

Abstract:

Based on the energy strategy and developing principle of China rural sustainable development, this paper summarizes and analyzes the experience of rural energy development. The strategic emphasis, suport-ing plolicy and countermeasures and suggestions for conservation, development and comprehensive utilization of rural energy resources are put forward by stages according to the condition of market economic system reform The successful mode of county level integrated rural energy construction is systematically discussed and the direction of rural energy development is pointed out.

Keywords: rural enery     technology     policy     integrated construction mode    

Build up Modern Agriculture, Enhance Agricultural Science and Technology Innovation and System Reformation

Lu Liangshu

Strategic Study of CAE 2008, Volume 10, Issue 2,   Pages 4-6

Abstract:

Agricultural science and technology plays a key role in the construc tion of modern agriculture. The connotations and main characters of modern agric ulture in the 21st century were introduced in this paper. The author broug ht forward that the agricultural science and technology innovation was one of the stro ngest supporters to the agricultural development. It is necessary for the agricu ltural development and for the service of “San Nong” that the agricultural sci ence and technology system should be reformed.

Keywords: modern agriculture     science and technology innovation     system reformation    

Surface accuracy optimization of mechanical parts with multiple circular holes for additive manufacturing based on triangular fuzzy number

Jinghua XU, Hongsheng SHENG, Shuyou ZHANG, Jianrong TAN, Jinlian DENG

Frontiers of Mechanical Engineering 2021, Volume 16, Issue 1,   Pages 133-150 doi: 10.1007/s11465-020-0610-6

Abstract: Second, the optimal AM part build orientation is determined using the genetic algorithm to optimize theLastly, an improved adaptive slicing algorithm is utilized to reduce the entire build time while maintaining

Keywords: surface accuracy optimization     multiple circular holes     additive manufacturing (AM)     part build orientation    

novel strategy for gas mitigation during swine manure odour treatment using seaweed and a microbial consortium

Madhavaraj Lavanya, Ho-Dong Lim, Kong-Min Kim, Dae-Hyuk Kim, Balasubramani Ravindran, Gui Hwan Han

Frontiers of Environmental Science & Engineering 2020, Volume 14, Issue 3, doi: 10.1007/s11783-020-1230-4

Abstract: Microbial consortium with seaweed completely controlled gas emissions by 100%.gases from swine manure with biological products such as seaweed (Sargassum horneri) and a microbial consortiumThe results also suggested that seaweed powder masking and a microbial consortium used in combinationWithout the consortium, seaweed decreased total volatile fatty acid (VFA) production.The proposed novel method of masking with a microbial consortium is promising for mitigating hazardous

Keywords: Seaweed     Consortium     Mitigation     Ammonia     H2S     Volatile fatty acids (VFAs)    

Title Author Date Type Operation

How does the improved DB mode degrade the complex integrity of infrastructure mega-projects? Evidence from the Hong Kong-Zhuhai-Macao Bridge project in China

Jinwen ZHANG, Yumin QIU

Journal Article

Determination of growth kinetics of microorganisms linked with 1,4-dioxane degradation in a consortium

Journal Article

Hyperledger fabric-based consortium blockchain for construction quality information management

Botao ZHONG, Haitao WU, Lieyun DING, Hanbin LUO, Ying LUO, Xing PAN

Journal Article

INTERCROPPING: FEED MORE PEOPLE AND BUILD MORE SUSTAINABLE AGROECOSYSTEMS

Journal Article

Utilizing big data to build personalized technology and system of diagnosis and treatment in traditional

Baoyan Liu

Journal Article

Build a Bridge between Science and Economy

Hans-Jurgen Warnecke

Journal Article

The build up of teams of professionals is the most urgent task for engineering management in China

Zhang Shourong

Journal Article

Build orientation determination of multi-feature mechanical parts in selective laser melting via multi-objective

Journal Article

Gather Famous Teachers to Build a High-Speed Way

null

Journal Article

Biomedical Engineering: Materials, Devices, and Technological Innovation Continue to Build a Better Future

Hailing Tu, Xingdong Zhang

Journal Article

Independent Development:The Way to Build up the Strength of a Country

Jin Lüzhong

Journal Article

Countermeasures of Policy and Suggestion to Build the Energy Stratagem of China Rural Sustainable Development

Deng Keyun,He Liang

Journal Article

Build up Modern Agriculture, Enhance Agricultural Science and Technology Innovation and System Reformation

Lu Liangshu

Journal Article

Surface accuracy optimization of mechanical parts with multiple circular holes for additive manufacturing based on triangular fuzzy number

Jinghua XU, Hongsheng SHENG, Shuyou ZHANG, Jianrong TAN, Jinlian DENG

Journal Article

novel strategy for gas mitigation during swine manure odour treatment using seaweed and a microbial consortium

Madhavaraj Lavanya, Ho-Dong Lim, Kong-Min Kim, Dae-Hyuk Kim, Balasubramani Ravindran, Gui Hwan Han

Journal Article