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Toward resilient cloud warehousing via a blockchain-enabled auction approach

Frontiers of Engineering Management   Pages 20-38 doi: 10.1007/s42524-022-0224-2

Abstract: service value under the fluctuating e-commerce logistics demand and is not conducive to CWS resilience managementAccordingly, a floating mechanism can be considered to introduce more flexible billing.To address this concern, this report proposes a blockchain-enabled floating billing management systemA one-sided Vickrey–Clarke–Groves (O-VCG) auction mechanism model is designed as the underlying floatingA blockchain-based floating billing prototype system is built as an experimental environment.

Keywords: resilient cloud warehousing     blockchain technology     floating billing management system     auction mechanism    

Enhanced nitrification in integrated floating fixed-film activated sludge (IFFAS) system using novel

Aoshuang Jing, Tao Liu, Xie Quan, Shuo Chen, Yaobin Zhang

Frontiers of Environmental Science & Engineering 2019, Volume 13, Issue 5, doi: 10.1007/s11783-019-1153-0

Abstract: The integrated floating fixed-film activated sludge (IFFAS) process is an ideal preference for nitrificationhydrophilicity, positive charge and nitrification-enhancing capability were made and implemented in IFFAS systemtypes of bacteria, especially for Nitrosomonadales and Nitrospirales (the functional nitrifiers in the system

Keywords: Biofilm carrier     Clinoptilolite     Integrated floating fixed-film activated sludge (IFFAS)     Microbial community    

Laboratory experiment on using non-floating body to generate electrical energy from water waves

Arunachalam AMARKARTHIK, Srinivasan CHANDRASEKARAN, Karuppan SIVAKUMAR, Harender SINHMAR

Frontiers in Energy 2012, Volume 6, Issue 4,   Pages 361-365 doi: 10.1007/s11708-012-0210-1

Abstract: This paper describes an innovative method of using a non-buoyant body to harness ocean waves. All the point absorbers are buoyant in nature and move up due to buoyancy and come down because of gravity. The point absorbers are designed to move along the waves to make the device efficient. These devices face excessive stress during the rough weather on account of the extreme motion of waves and cause the total device failure. The present study shows that using a non-buoyant body for conventional point absorber principle is much efficient and safer than any other device proposed till today. A small scale wave energy converter with non-buoyant body was designed, fabricated and tested in small scale wave maker. An electrical generator was coupled with the device to generate electrical energy from harnessed waves. The generator was electrically loaded and the generated power was measured. It was found from the experiments that the proposed device showed a significant improvement in electricity generation and safety during extreme conditions. In addition to the electricity generation, the characteristics of the device were also studied by using various wave and device parameters.

Keywords: ocean wave energy     point absorbers     heaving body     non-floating object     heave response ratio     electrical energy    

The current situation and latest research of deep-sea floating wind turbine

Gao Wei,Li Chun and Ye Zhou

Strategic Study of CAE 2014, Volume 16, Issue 2,   Pages 79-87

Abstract: The technology of floating wind turbine is an effective way to solve this problem.paper systematically describes that early history,current situation and latest research of deep- sea floating

Keywords: deep sea     floating wind turbine     system simulation     hydrodynamic experiments    

Dynamic performance of submerged floating tunnel with different mooring styles subjected to anchor cable

Frontiers of Structural and Civil Engineering doi: 10.1007/s11709-023-0932-7

Abstract: Submerged floating tunnels (SFTs) are novel structures for transportation across long- and deep-strait

Keywords: dynamic behaviors     submerged floating tunnel     cable failure     mooring style     progressive failure    

Numerical simulation of multi-body floating piers to investigate pontoon stability

Mostafa Shahrabi, Khosrow Bargi

Frontiers of Structural and Civil Engineering 2013, Volume 7, Issue 3,   Pages 325-331 doi: 10.1007/s11709-013-0209-7

Abstract: The objective of this study is to develop a procedure to analyze the motions of a floating pier comprisedadvantages, such as faster and higher-quality construction, seismic force isolation for a full-scale mooring systemA floating pier consists of a pier, access bridge, mooring system and fender system, each of which comesThe selected piers consist of several large pontoons joined by pivots and have a pile-based mooring system

Keywords: coastal structures     numerical simulation     floating pier     rigid pontoons     stability    

Revealing Engineering Management System and Education Model in Developed Countries for Engineering Management

Jian-ya Jiang,Yang-wei Rao

Frontiers of Engineering Management 2014, Volume 1, Issue 4,   Pages 406-409 doi: 10.15302/J-FEM-2014049

Abstract: Different developed countries have differences in regulations for engineering management systems.Through comparative research into engineering management systems and professional education modes betweenthese developed countries, the paper proposes suggestions for improving the education of engineering managementspeed up development of Chinese engineering general contracting enterprises and engineering project management

Keywords: engineering management system     education mode     comparative research     training improvement    

A method for predicting consolidation settlements of floating column improved clayey subsoil

Jinchun CHAI, Supasit PONGSIVASATHIT,

Frontiers of Structural and Civil Engineering 2010, Volume 4, Issue 2,   Pages 241-251 doi: 10.1007/s11709-010-0024-3

Abstract: A method of predicting the consolidation settlement-time curve of floating soil-cement column on improvedThe degree of the consolidation (()) of the system is calculated by the double soil-layer consolidationIt is suggested that the method can be used for designing the soft clayey subsoil improvement using floating

Keywords: cement depth mixing     ground improvement     consolidation     settlement    

Research on Emergency Management System for Military Engineering Projects

Mao-guang Lin,Qian-kun Wang

Frontiers of Engineering Management 2015, Volume 2, Issue 2,   Pages 154-158 doi: 10.15302/J-FEM-2015028

Abstract: Emergency management systems for military engineering projects have been established to enhance the capacitiesThis study focuses on the combat characteristics of the warfare information system and based on analysissystems, utilizes the concept of systematic combat and comprehensive integrated approach to investigate managementAlso, a basic mode for emergency management of military engineering projects based on the concept of

Keywords: military engineering projects     emergency management     system    

Highly efficient and selective removal of vanadium from tungstate solutions by microbubble floating-extraction

Frontiers of Chemical Science and Engineering 2023, Volume 17, Issue 5,   Pages 581-593 doi: 10.1007/s11705-022-2235-2

Abstract: In this work, selective removal of vanadium from tungstate solutions via microbubble floating-extractionremoval efficiency of vanadium reached 98.5% with tungsten loss below 8% after two-stage microbubble floating-extractionTherefore, the microbubble floating-extraction could be an efficient approach for separating selectively

Keywords: tungsten     vanadium     selective separation     reagent mineralization     microbubble floating-extraction    

Innovation and development of BeiDou Navigation Satellite System (BDS) project management mode

Changfeng YANG

Frontiers of Engineering Management 2021, Volume 8, Issue 2,   Pages 312-320 doi: 10.1007/s42524-021-0155-3

Abstract: Zachary A. COLLIER, James H. LAMBERT. [J]. Front. Eng, 2020, 7(2): 172-181.Shanlin YANG, Jianmin WANG, Leyuan SHI, Yuejin TAN, Fei QIAO. [J]. Front. Eng, 2018, 5(4): 420-450.Yongkai ZHOU, Hongfeng CHAI. [J]. Front. Eng, 2017, 4(2): 127-137.Eric SCHEEPBOUWER, Douglas D. GRANSBERG, Carla Lopez del PUERTO. [J]. Front. Eng, 2017, 4(1): 49-57.Jonathan Jingsheng SHI, Saixing ZENG, Xiaohua MENG. [J]. Front. Eng, 2017, 4(1): 41-48.David A. Wyrick,Warren Myers. [J]. Front. Eng, 2016, 3(3): 203-205.Elizabeth A. Cudney,William L. Gillis. [J]. Front. Eng, 2016, 3(3): 224-230.Ling-ling Zhang,Ming-hui Zhao,Qiao Wang. [J]. Front. Eng, 2016, 3(2): 136-143.Chuan-jun Zheng,Hu Cheng. [J]. Front. Eng, 2015, 2(3): 304-310.Yong Shi. [J]. Front. Eng, 2015, 2(3): 293-303.Qiao Xiang. [J]. Front. Eng, 2015, 2(3): 249-260.Wen Ling. [J]. Front. Eng, 2015, 2(2): 173-177.Hong-feng Chai. [J]. Front. Eng, 2015, 2(2): 165-172.Hiral Shah,Walter Nowocin. [J]. Front. Eng, 2015, 2(1): 60-63.William L. Gillis,Elizabeth A. Cudney. [J]. Front. Eng, 2015, 2(1): 39-51.

Keywords: BDS     engineering management     systems engineering    

Role of biologic components in a novel floating-bed combining

Hailiang SONG, Xianning LI, Wei LI, Xiwu LU

Frontiers of Environmental Science & Engineering 2014, Volume 8, Issue 2,   Pages 215-225 doi: 10.1007/s11783-013-0587-z

Abstract: A novel floating-bed incorporated with water spinach ( ), Asiatic clam ( ), and carrier media supportedrole of biologic assimilation and leaving the biofilm as the indispensable biologic component in the floating-bedwater spinach, Asiatic clams and biofilms would promote the eutrophic water treatment performance of floating-bedin comparison with the conventional floating-bed with vegetation as the single biologic component.

Keywords: floating-bed     Corbicula fluminea     biofilm carrier     eutrophication    

Applying system dynamics to strategic decision making in construction

SangHyun LEE

Frontiers of Engineering Management 2017, Volume 4, Issue 1,   Pages 35-40 doi: 10.15302/J-FEM-2017002

Abstract: The author discusses the application of System Dynamics to high-level strategic simulation in constructionIn particular, System Dynamics’ strength on representing feedback processes, aggregation, soft variablesFrom this exercise, it is concluded that System Dynamics offers a great potential for strategic simulationFurther, the author proposes a comprehensive simulation framework that integrates System Dynamics and

Keywords: strategic project management     construction management     system dynamics     feedback process     hybrid simulation    

Research and Practice on the Engineering Management Method of Financial Informatization Project

Hong-feng Chai

Frontiers of Engineering Management 2015, Volume 2, Issue 2,   Pages 165-172 doi: 10.15302/J-FEM-2015036

Abstract: The author proposes a series of management methods for the financial informatization project by researchingthe general requirements of the financial information system and the characteristics and implementation

Keywords: system engineering     financial informatization     engineering management method     bank card     informatizationswitching system    

Development of a BIM-based production planning and control system for Lean Construction through advancementand integration of existing management techniques

Christoph Paul SCHIMANSKI, Gabriele PASETTI MONIZZA, Carmen MARCHER, Dominik T. MATT

Frontiers of Engineering Management 2021, Volume 8, Issue 3,   Pages 429-441 doi: 10.1007/s42524-020-0105-5

Abstract: As part of general construction management, production planning and control is vital for successful projectdifferent approaches focus on distinct areas such as workflow stabilization or cost control, and no single systemcombines all the requirements of a holistic production management system.through shifting the management system design toward the digital prototype.Thus, we propose a new BIM-based production management system, which is characterized by a theoretical

Keywords: production management system design     Industry 4.0     Last Planner System     Kanban     earned value management    

Title Author Date Type Operation

Toward resilient cloud warehousing via a blockchain-enabled auction approach

Journal Article

Enhanced nitrification in integrated floating fixed-film activated sludge (IFFAS) system using novel

Aoshuang Jing, Tao Liu, Xie Quan, Shuo Chen, Yaobin Zhang

Journal Article

Laboratory experiment on using non-floating body to generate electrical energy from water waves

Arunachalam AMARKARTHIK, Srinivasan CHANDRASEKARAN, Karuppan SIVAKUMAR, Harender SINHMAR

Journal Article

The current situation and latest research of deep-sea floating wind turbine

Gao Wei,Li Chun and Ye Zhou

Journal Article

Dynamic performance of submerged floating tunnel with different mooring styles subjected to anchor cable

Journal Article

Numerical simulation of multi-body floating piers to investigate pontoon stability

Mostafa Shahrabi, Khosrow Bargi

Journal Article

Revealing Engineering Management System and Education Model in Developed Countries for Engineering Management

Jian-ya Jiang,Yang-wei Rao

Journal Article

A method for predicting consolidation settlements of floating column improved clayey subsoil

Jinchun CHAI, Supasit PONGSIVASATHIT,

Journal Article

Research on Emergency Management System for Military Engineering Projects

Mao-guang Lin,Qian-kun Wang

Journal Article

Highly efficient and selective removal of vanadium from tungstate solutions by microbubble floating-extraction

Journal Article

Innovation and development of BeiDou Navigation Satellite System (BDS) project management mode

Changfeng YANG

Journal Article

Role of biologic components in a novel floating-bed combining

Hailiang SONG, Xianning LI, Wei LI, Xiwu LU

Journal Article

Applying system dynamics to strategic decision making in construction

SangHyun LEE

Journal Article

Research and Practice on the Engineering Management Method of Financial Informatization Project

Hong-feng Chai

Journal Article

Development of a BIM-based production planning and control system for Lean Construction through advancementand integration of existing management techniques

Christoph Paul SCHIMANSKI, Gabriele PASETTI MONIZZA, Carmen MARCHER, Dominik T. MATT

Journal Article