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Life-cycle cost analysis of optimal timing of pavement preservation

Zilong WANG,Hao WANG

Frontiers of Structural and Civil Engineering 2017, Volume 11, Issue 1,   Pages 17-26 doi: 10.1007/s11709-016-0369-3

Abstract: This study developed an integrated life-cycle cost analysis (LCCA) model to quantify the impact of pavementpreservation on agency cost and vehicle operation cost (VOC) and analyzed the optimal timing of preservationThe traffic loading and the initial IRI value significantly affects life extension and the benefit ofagency cost caused by pavement preservation.The benefit in VOC is one to two orders greater in magnitude as compared to the benefit in agency cost

Keywords： pavement preservation     life-cycle cost analysis     agency cost     vehicle operation cost    

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Analysis on carbon emission reduction intensity of fuel cell vehicles from a life-cycle perspective

Frontiers in Energy doi: 10.1007/s11708-023-0909-1

Abstract: This paper evaluated the life-cycle cost and carbon emission of hydrogen energy via lots of field surveysthat hydrogen fuel cell vehicle (FCV) has the best environmental performance but the highest energy costHowever, a sufficient hydrogen supply can significantly reduce the carbon intensity and FCV energy costThe cost of FCV driving can be reduced by 39.1% in City A.

Keywords： hydrogen energy     life-cycle assessment (LCA)     fuel cell vehicle     carbon emission     energy cost    

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Life cycle cost savings analysis on traditional drainage systems from low impact development strategies

Pengfei ZHANG, Samuel T. ARIARATNAM

Frontiers of Engineering Management 2021, Volume 8, Issue 1,   Pages 88-97 doi: 10.1007/s42524-020-0063-y

Abstract: Construction project documents were reviewed, and related cost information was gathered through the acceptedindicate that the application of both LID methods to existing projects can save an average of 27.2% in lifecycle costs (LCC) for a 50-year service life and 18.7% in LCC for a 25-year service life on the proposed

Keywords： low impact development     traditional drainage system     hydraulic benefits     life-cycle cost    

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Consolidating Bus Charger Deployment and Fleet Management for Public Transit Electrification: A Life-CycleCost Analysis Framework Article

Ziling Zeng, Shuaian Wang, Xiaobo Qu

Engineering 2023, Volume 21, Issue 2,   Pages 45-60 doi: 10.1016/j.eng.2022.07.019

Abstract: reviewed, including charging  station  deployment, battery sizing, bus scheduling, and life-cyclemodel to consolidate charging station deployment and bus fleet management with the lowest possible life-cycleThe proposed research not only performs life-cycle analysis but also provides transport authorities

Keywords： Electric bus     Charging station deployment     Battery sizing     Bus scheduling     Life-cycle analysis    

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Life-cycle assessment and techno-economic analysis of the production of wood vinegar from stem: a case

Frontiers of Chemical Science and Engineering 2023, Volume 17, Issue 8,   Pages 1109-1121 doi: 10.1007/s11705-022-2296-2

Abstract: This research undertook a case study of the life-cycle assessment and techno-economic analysis of theMeanwhile, the total capital investment, total product cost, and cash flowsheet were provided in theThe findings indicated that while this production process is cost-effective, it might not be economically

Keywords： life-cycle assessment     techno-economic analysis     wood vinegar     activated carbon     Eucommia    

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The Research on Subject Behavioral Risk of Whole Life-cycle Water Conservation Projects

Hong-yong Liu,Ji Guo,Wei-tao He

Frontiers of Engineering Management 2014, Volume 1, Issue 4,   Pages 348-352 doi: 10.15302/J-FEM-2014048

Abstract: This article takes each participating subject in the whole life-cycle of water conservation projectsbasis of the theory of risk effect, and puts forward that reinforcing the penalties, improving criminal cost

Keywords： water conservation projects     subject behavior     safety accident     risk effect     engineering ethics    

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Environmental, social, and economic assessment of energy utilization of crop residue in China

Yueling ZHANG, Junjie LI, Huan LIU, Guangling ZHAO, Yajun TIAN, Kechang XIE

Frontiers in Energy 2021, Volume 15, Issue 2,   Pages 308-319 doi: 10.1007/s11708-020-0696-x

Abstract: discuss an environmental, social, and economic analysis of energy utilization of crop residues from lifecycle perspectives in China.The methodologies employed to achieve this objective are environmental life cycle assessment (E-LCA),life cycle cost (LCC), and social life cycle assessment (S-LCA).The investment capital cost and salary cost are collected and compared in the life cycle of the scenarios

Keywords： crop residue     life cycle assessment     life cycle cost     social life cycle assessment     energy production    

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Life-cycle analysis of energy use and greenhouse gas emissions of gas-to-liquid fuel pathway from steel

Xunmin OU, Xu ZHANG, Qian ZHANG, Xiliang ZHANG

Frontiers in Energy 2013, Volume 7, Issue 3,   Pages 263-270 doi: 10.1007/s11708-013-0263-9

Abstract: The life-cycle analysis (LCA) of energy use and greenhouse gas emissions from the LanzaTech process hasthat LanzaTech gas-to-liquid (GTL) processing in China’s steel manufacturing is favorable in terms of life-cycle

Keywords： life-cycle analysis (LCA)     gas-to-liquid (GTL)     LanzaTech process    

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A Blockchain-Based Life-Cycle Environmental Management Framework for Hospitals in the COVID-19 Context Article

Botao Zhong,Han Gao,Lieyun Ding,Yuhang Wang

Engineering 2023, Volume 20, Issue 1,   Pages 208-221 doi: 10.1016/j.eng.2022.06.024

Abstract: Environmental management in the hospital life cycle is vital in preventing nosocomial infection and includesA blockchain-based life-cycle environmental management framework is proposed to track the fulfillment

Keywords： Blockchain     Environmental management     Nosocomial infection control     Work quality management     Life-cycle    

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Research on the full life-cycle process integration model of large-scale public utility construction

Zhang Guozong,Wang Yonghua,Liu Xiong

Strategic Study of CAE 2014, Volume 16, Issue 10,   Pages 106-112

Abstract:

The life cycle integration management of the large-scale public utilityIn this paper, in order to realize the full life-cycle target system, we studied the whole process integrationThe full life-cycle process integration model of large-scale public utility construction projects wasAnd on this basis we discussed the support conditions of full life-cycle process integration of large-scalecycle as well as the investment benefit and social service function can be further improved.

Keywords： large-scale public utility construction project     full life cycle     process integration     support conditions    

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Design on system reliability optimi-zation based on the spare parts’ cost of life cycle

Shao Songshi,Li Qingmin and Li Hua

Strategic Study of CAE 2015, Volume 17, Issue 5,   Pages 25-30

Abstract: including system price and without considering the system operation cost during the life cycles.parts demand during the whole life cycle， in the condition of two kinds of nonlinear reliability-pricecycle cost.The system reliability optimization scheme， which based on the spare parts’cost of life cycle，can efficaciously reduce system operation cost during the life cycles.

Keywords： life cycle；the cost of spare parts；reliability optimization；series-parallel system；genetic algorithm    

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Sustainable development oriented design theory ofengineering structures in whole life cycle

Jin Weiliang and Zhong Xiaoping

Strategic Study of CAE 2012, Volume 14, Issue 3,   Pages 100-107

Abstract: justify;">In this study, a durability design theory system for engineering structures' whole life-cycleThe new theory system is based on the relationships between performances, cost and service life of structuresin the whole life time domain.The performance index, economic index and service life index are considered as key indexes in the wholeproposed new durability design theory system could be used in structural performance optimization in whole life

Keywords： sustainable development-oriented design theory     structural whole life     structural reliability     structurallifecycle cost     structural service life    

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Energy systems engineering: methodologies and applications

Pei LIU, Efstratios N. PISTIKOPOULOS, Zheng LI

Frontiers in Energy 2010, Volume 4, Issue 2,   Pages 131-142 doi: 10.1007/s11708-010-0035-8

Abstract: critical problems, planning and design of energy systems needs to be improved towards a more efficient, cost-effectiveto facilitate the planning and design of energy systems and to produce integrated solutions to real-lifemodelling, mixed-integer programming, multi-objective optimization, optimization under uncertainty, and life-cycle

Keywords： superstructure     mixed-integer programming     multi-objective optimization     optimization under uncertainty     life-cycle    

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A comparison of production system life cycle models

Rajesh ATTRI, Sandeep GROVER

Frontiers of Mechanical Engineering 2012, Volume 7, Issue 3,   Pages 305-311 doi: 10.1007/s11465-012-0332-5

Abstract: A production system is required to adapt to changing markets, but such requirement entails higher costHence, analyzing different life cycle models of the production system is necessary.Furthermore, the difference between product life cycle and production life cycle is summarized, and theeffect of product life cycle on production life cycle is explained.Finally, a production system life cycle model, along with key activities to be performed in each stage

Keywords： production system     life cycle     model     product    

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Avoiding the innovation island in infrastructure mega-project

Hongquan CHEN, Quanke SU, Saixing ZENG, Daxin SUN, Jonathan Jingsheng SHI

Frontiers of Engineering Management 2018, Volume 5, Issue 1,   Pages 109-124 doi: 10.15302/J-FEM-2018073

Abstract: mega-project (IMP) innovation is a complex process characterized by highly diverse innovators, a dynamic life-cycleFurther reasons for the fragility of the IMP’s innovation network are the dynamics of the IMP life-cycle

Keywords： innovation in mega-infrastructure projects     the diversity of innovation bodies     life-cycle dynamics     the    

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Title Author Date Type Operation

Life-cycle cost analysis of optimal timing of pavement preservation

Zilong WANG,Hao WANG

Journal Article

Analysis on carbon emission reduction intensity of fuel cell vehicles from a life-cycle perspective

Journal Article

Life cycle cost savings analysis on traditional drainage systems from low impact development strategies

Pengfei ZHANG, Samuel T. ARIARATNAM

Journal Article

Consolidating Bus Charger Deployment and Fleet Management for Public Transit Electrification: A Life-CycleCost Analysis Framework

Ziling Zeng, Shuaian Wang, Xiaobo Qu

Journal Article

Life-cycle assessment and techno-economic analysis of the production of wood vinegar from stem: a case

Journal Article

The Research on Subject Behavioral Risk of Whole Life-cycle Water Conservation Projects

Hong-yong Liu,Ji Guo,Wei-tao He

Journal Article

Environmental, social, and economic assessment of energy utilization of crop residue in China

Yueling ZHANG, Junjie LI, Huan LIU, Guangling ZHAO, Yajun TIAN, Kechang XIE

Journal Article

Life-cycle analysis of energy use and greenhouse gas emissions of gas-to-liquid fuel pathway from steel

Xunmin OU, Xu ZHANG, Qian ZHANG, Xiliang ZHANG

Journal Article

A Blockchain-Based Life-Cycle Environmental Management Framework for Hospitals in the COVID-19 Context

Botao Zhong,Han Gao,Lieyun Ding,Yuhang Wang

Journal Article

Research on the full life-cycle process integration model of large-scale public utility construction

Zhang Guozong,Wang Yonghua,Liu Xiong

Journal Article

Design on system reliability optimi-zation based on the spare parts’ cost of life cycle

Shao Songshi,Li Qingmin and Li Hua

Journal Article

Sustainable development oriented design theory ofengineering structures in whole life cycle

Jin Weiliang and Zhong Xiaoping

Journal Article

Energy systems engineering: methodologies and applications

Pei LIU, Efstratios N. PISTIKOPOULOS, Zheng LI

Journal Article

A comparison of production system life cycle models

Rajesh ATTRI, Sandeep GROVER

Journal Article

Avoiding the innovation island in infrastructure mega-project

Hongquan CHEN, Quanke SU, Saixing ZENG, Daxin SUN, Jonathan Jingsheng SHI

Journal Article