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| 1 | Hyperledger fabric-based consortium blockchain for construction quality information management显示文摘Lack of trust has been an ongoing issue for decades in construction quality management,hindering the improvement of quality performance.The development of mutual trust depends on immutable,traceable,and transparent construction quality information records.However,current information technologies cannot meet the requirements.To address the challenge,this study explores a blockchain-based framework for construction quality information management,which extends applications of blockchain in the domain of construction quality management.A consortium blockchain system is designed to support construction quality management in which participants’information permissions and lifecycle are discussed.Additionally,this study presents in detail the consensus process that aims to address the problem of information fraud.The automated compliance checking based on smart contracts is presented as well,aiming to assure that construction products meet regulation requirements.Finally,an example of the consortium blockchain network is visualized to validate the feasibility of blockchain-based construction quality information management.The research shows that blockchain can facilitate mutual trust in construction quality management by providing distributed,encrypted,and secure information records and supporting automated compliance checking of construction quality. | Botao ZHONG Haitao WU Lieyun DING Hanbin LUO Ying LUO Xing PAN | 2020 | Frontiers of Engineering Management2020，7，4： | 4 |
| 2 | Life cycle carbon emission assessment of a multi-purpose university building:A case study of Sri Lanka显示文摘Buildings are known to significantly affect the global carbon emissions throughout their life cycle. To mitigate carbon emissions, investigation of the current performance of buildings with regard to energy consumption and carbon emissions is necessary. This paper presents a process-based life cycle assessment methodology for assessing carbon emissions of buildings, using a multistorey reinforced concrete building in a Sri Lankan university as a case study. The entire cradle-to-grave building life cycle was assessed and the life span of the building was assumed as 50 years. The results provide evidence of the significance of operation and material production stages, which contributed to the total carbon emissions by 63.22% and 31.59% respectively. Between them, the main structural materials, concrete and reinforcement steel made up 61.91% of the total carbon emitted at the material production stage. The life cycle carbon emissions of the building were found to be 31.81 kg·m^(–2) CO_2 per year, which is comparable with the values obtained in similar studies found in the literature. In minimizing the life cycle carbon emissions, the importance of identifying control measures for both building operation and material production at the early design stage were emphasized. Although the other life cycle stages only contributed to about 5.19% of the life cycle carbon emissions, they should also receive attention when formulating control strategies. Some of the recommended strategies are introducing energy efficiency measures in building design and operation, using renewable energy for building operation and manufacturing of materials,identifying designs that can save mass material quantities,using alternative materials that are locally available in Sri Lanka and implementing material reuse and recycling.This study is one of the first to undertake a life cycle carbon emissions assessment for a building in the Sri Lankan context, with the hope of facilitating environmentallyfriendly buildings and promoting sustainable construction practices in the country. | Ramya KUMANAYAKE Hanbin LUO | 2018 | Frontiers of Engineering Management2018，5，3： | 3 |
| 3 | Tiny noise,big mistakes:adversarial perturbations induce errors in brain-computer interface spellers显示文摘An electroencephalogram(EEG)-based brain-computer interface(BCI)speller allows a user to input text to a computer by thought.It is particularly useful to severely disabled individuals,e.g.amyotrophic lateral sclerosis patients,who have no other effective means of communication with another person or a computer.Most studies so far focused on making EEG-based BCI spellers faster and more reliable;however,few have considered their security.This study,for the first time,shows that P300 and steady-state visual evoked potential BCI spellers are very vulnerable,i.e.they can be severely attacked by adversarial perturbations,which are too tiny to be noticed when added to EEG signals,but can mislead the spellers to spell anything the attacker wants.The consequence could range from merely user frustration to severe misdiagnosis in clinical applications.We hope our research can attract more attention to the security of EEG-based BCI spellers,and more broadly,EEG-based BCIs,which has received little attention before. | Xiao Zhang Dongrui Wu Lieyun Ding Hanbin Luo Chin-Teng Lin Tzyy-Ping Jung Ricardo Chavarriaga | 2021 | National Science Review2021，8，4： | 2 |
| 4 | Statistical damage detection method for frame structures using a confidence interval显示文摘A novel damage detection method is applied to a 3-story frame structure,to obtain statistical quantification control criterion of the existence,location and identification of damage.The mean,standard deviation,and exponentially weighted moving average(EWMA) are applied to detect damage information according to statistical process control(SPC) theory.It is concluded that the detection is insignificant with the mean and EWMA because the structural response is not independent and is not a normal distribution.On the other hand,the damage information is detected well with the standard deviation because the influence of the data distribution is not pronounced with this parameter.A suitable moderate confidence level is explored for more significant damage location and quantification detection,and the impact of noise is investigated to illustrate the robustness of the method. | Li Weiming,Zhu Hongping~(++),Luo Hanbin~(++) and Xia Yong~(++) School of Civil Engineering and Mechanics,Huazhong University of Science and Technology,Wuhan 430074,China ~+PhD Candidate ++ Professor | 2010 | Earthquake Engineering and Engineering Vibration2010，9，1： | 2 |
| 5 | A BIM-based construction quality management model and its applications显示文摘 | Li Juan Chen Hanbin Luo | 2014 | Automation in Construction2014，，46： | 1 |
| 6 | Systems thinking in construction:Improving the productivity and performance of infrastructure projects显示文摘'Systems thinking is a discipline for seeing wholes. It is a framework for seeing interrelationships rather than things,for seeing patterns of change, rather than static snapshots'(Peter Senge).Investment in infrastructure is required to meet the growing needs of an increasing population, as well as to | Peter E.D.LOVE Hanbin LUO | 2018 | Frontiers of Engineering Management2018，5，3： | 1 |
| 7 | Temperature effects of shape memory alloys(SMAs)in damage control design of steel portal frames显示文摘The objective of the present study is to analytically investigate temperature effects of an axial-type seismic damper made of shape memory alloys(SMAs)equipped in steel frames.Based on a modified multilinear one dimensional constitutive model of SMAs,two types of SMAs are employed,which have different stress plateau and different stress growth rate with temperature increase.Temperature effects of SMA dampers on seismic performance upgrading are discussed in three aspects:different environment temperatures;rapid loading rate induced heat generation and different SMA fractions.The analysis indicates that the effect of environment temperature should be considered for the SMA damper in steel frames.However,the rapid loading rate induced heat generation has little adverse effect. | Xiaoqun LUO Hanbin GE Tsutomu USAMI | 2012 | Frontiers of Structural and Civil Engineering2012，6，4： | 1 |
| 8 | A BIM-based construction quality management model and its applications显示文摘 | LiJuan Chen Hanbin Luo | | Autonlation in Construction0，46，： | 1 |
| 9 | Wavelet Analysis for Tunneling-Induced Ground Settlement Based on a Stochastic Model 显示文摘 | DING Lieyun MA Ling LUO Hanbin | 2011 | Tunnelling and Underground Space Technology2011，26，5： | 1 |
| 10 | Wavelet prediction method for ground deformation induced by tunneling显示文摘 | Jian Guo Lieyun Ding Hanbin Luo Cheng Zhou Ling Ma | 2014 | Tunnelling and Underground Space Technology incorporating Trenchless Technology Research2014，，： | 1 |
| 11 | Wavelet Analysis for tunneling-induced ground settlement based on a stochastic model显示文摘 | Lieyun Ding Ling Ma Hanbin Luo Minghui Yu Xianguo Wu | 2011 | Tunnelling and Underground Space Technology incorporating Trenchless Technology Research2011，，5： | 1 |
| 12 | An innovative method for project control in LNG project through 5D CAD : A case study 显示文摘 | Wang Xiangyu Yung Ping Luo Hanbin Martijn Truijens | 2014 | Automation in Construction2014，45，： | 1 |
| 13 | Non-linear description of ground settlement over twin turmels in soil 显示文摘 | Ling MA Lieyun DING Hanbin LUO | 2014 | Tunnelling and Underground Space Technology2014，，42： | 1 |
| 14 | Nanoplatforms for Sepsis Management: Rapid Detection/Warning, Pathogen Elimination and Restoring Immune Homeostasis显示文摘Sepsis,a highly life-threatening organ dysfunction caused by uncontrollable immune responses to infection,is a leading contributor to mortality in intensive care units.Sepsis-related deaths have been reported to account for 19.7%of all global deaths.However,no effective and specific therapeutic for clinical sepsis management is available due to the complex pathogenesis.Concurrently eliminating infections and restoring immune homeostasis are regarded as the core strategies to manage sepsis.Sophisticated nanoplatforms guided by supramolecular and medicinal chemistry,targeting infection and/or imbalanced immune responses,have emerged as potent tools to combat sepsis by supporting more accurate diagnosis and precision treatment.Nanoplatforms can overcome the barriers faced by clinical strategies,including delayed diagnosis,drug resistance and incapacity to manage immune disorders.Here,we present a comprehensive review highlighting the pathogenetic characteristics of sepsis and future therapeutic concepts,summarizing the progress of these well-designed nanoplatforms in sepsis management and discussing the ongoing challenges and perspectives regarding future potential therapies.Based on these state-of-the-art studies,this review will advance multidisciplinary collaboration and drive clinical translation to remedy sepsis. | Gan Luo Jue Zhang Yaqi Sun Ya Wang Hanbin Wang Baoli Cheng Qiang Shu Xiangming Fang | 2021 | Nano-Micro Letters2021，13，6： | 1 |
| 15 | Wavelet a- nalysis for tunneling-induced ground settlement based on a stochastic model 显示文摘 | Ding Lieyun Ma Ling Luo Hanbin | 2011 | Tunnelling and Under- ground Space Technology2011，26，5： | 1 |
| 16 | Cross-Sectional Configuration Analysis and Magnetic Properties of SmFe2/Fe Exchange-Coupled Multilayers显示文摘 | Zhou Baiyang Luo Hanbin Chen Sihe | | 0，，： | 1 |
| 17 | A BIM-based construction quality management model and its applications 显示文摘 | CHEN Lijuan LUO Hanbin | 2014 | Automation in construction2014，46，： | 1 |
| 18 | Detection of schedule delay risk of empirical construction projects显示文摘In Ethiopian construction projects, schedule delay risk is a predominant issue because it is not properly addressed. Although several studies have been focused on the various effects of risk in construction projects, limited efforts have been made to investigate the typical and the overall schedule delay risk. In this study, our aim is to detect the typical and overall schedule delay risk throughout the construction project lifecycle, which consists of the pre-construction, construction, and post-construction stages, and compare the stages with each other. Common criteria, sub-criteria, and attributes were developed for all alternatives for the purpose of making a risk decision. The methodology that was followed integrated the multiplecriteria decision-making(MCDM) model of fuzzy analytic hierarchy process comprehensive evaluation(FAHPCE)and the relative important index(RII). Data were collected from 77 participants, who were selected through purposive sampling from different contracting organizations in Ethiopian construction projects by means of questionnaires that were distributed to experienced experts. The findings showed that there is a typical delay risk either in the type or in the level of the different construction activities.Consequently, the most influenced alternative is the construction stage because of the high-risk responsibility,resource, and contract condition related criteria. The postconstruction stage was the second most influenced stage because of the high-risk responsibility-related criteria. The pre-constructed stage was the least influenced stage that consist high-risk criteria of responsibility, resource, and contract condition related. These differences provided noteworthy information about risk mitigation in construction projects by identifying the exact risk level on specific activity to make appropriate decision. | Tsegay GEBREHIWET Hanbin LUO | 2018 | Frontiers of Engineering Management2018，5，2： | 1 |
| 19 | Mid-infrared active metasurface based on Si/VO_(2) hybrid meta-atoms显示文摘Active metasurfaces whose optical properties can be tuned by an external stimulus have attracted great research interest recently. Introduction of VO_(2)phase change material in all-dielectric metasurfaces has been demonstrated to modulate the resonance wavelength and amplitude in the visible to near-infrared wavelength range. In this study, we report a mid-infrared active metasurface based on Si∕VO_(2)hybrid meta-atoms. By incorporating VO_(2)thin films in different locations of Si∕VO_(2)all-dielectric nanodisks, we demonstrate different modulation amplitude of the electric or magnetic resonance scattering cross sections, leading to drastically different transmission spectrum upon VO_(2)insulator to metal phase transition. The physical mechanism is originated from the field profiles of the resonance modes, which interact with VO_(2)differently depending on its locations. Based on this mechanism, we experimentally demonstrated a large modulation of the transmittance from 82% to 28% at the 4.6 μm wavelength. Our work demonstrates a promising potential of VO_(2)-based active all-dielectric metasurface for mid-infrared photonic applications such as infrared camouflage, chemical/biomedical sensing, optical neuromorphic computing, and multispectral imaging. | Tongtong Kang Boyu Fan Jun Qin Weihao Yang Shuang Xia Zheng Peng Bo Liu Sui Peng Xiao Liang Tingting Tang Longjiang Deng Yi Luo Hanbin Wang Qiang Zhou Lei Bi | 2022 | Photonics Research2022，10，2： | 1 |
| 20 | Benefits Realization Management of Computer Vision in Construction:A Missed,Yet Not Lost,Opportunity显示文摘1.Introduction While the applications of computer visions are varied in construction,research has tended to focus on measuring the accuracy of object detectors such as faster region-based-convolution neural networks(Faster R-CNN)and single shot detector algorithms(SDD)[1].Limited,if any,attention has focused on determining the benefits of such technology in construction beyond the claims that it can help detect problems quickly and accurately.Reinforcing this point are the numerous review papers that have frequented the literature[2,3]. | Peter E.D.Love Jane Matthews Weili Fang Hanbin Luo | 2023 | Engineering2023，，8： | 0 |
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