2022 International Conference on Maintenance and Intelligent Asset Management (ICMIAM)最新文献

{"title":"New Approach for Process Equipment Monitoring: A Multivariate fault diagnosis method","authors":"Mahua Banerjee","doi":"10.1109/ICMIAM56779.2022.10146965","DOIUrl":"https://doi.org/10.1109/ICMIAM56779.2022.10146965","url":null,"abstract":"In this age Petrochemical process plants have an information overload with piles of data being collected every minute for the many process parameters. Process engineers and plant managers are expected to understand, assimilate and use this huge data bank for the detection of anomalies in the systems. Close monitoring of these data and trend detection becomes an uphill task for any individual handling these data. So, it is a challenge for them to monitor all these data simultaneously and come to concrete conclusions. But as is observed, these process variables or parameters showcase a unique behavior. Multiple variables interact simultaneously to govern such processes. \"Multivariate Statistical methods\" like \"Principal Component Analysis\" (PCA) exploit these characteristics and help to compress the information coming from numerous variables. The objective of developing a monitoring system based on multivariate analysis is to diagnose anomalies well in advance to minimize losses happening due to slippage and flaring in an extractive distillation column. The case studied here shows that the model can successfully predict when the distillation system starts to deviate from the normal operating conditions well before operators diagnose the problem and the system issues an alarm. The contribution of this multivariate method of monitoring petrochemical processes is that it can be used on a real-time basis and the product recovery in the extractive distillation process can be maximized. Additionally, this makes it easier to run the process without incurring losses, and downstream processes are more stable.","PeriodicalId":311353,"journal":{"name":"2022 International Conference on Maintenance and Intelligent Asset Management (ICMIAM)","volume":"4 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-12-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128047931","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Identification of Key Risk Indicators for the Bridge Project and Assessment of their Severity on the Entire Project Life Cycle","authors":"A. Patel, Abhi Mahendrabhai Patel, J. Solanki, Chandresh G. Patel, V. Patel","doi":"10.1109/ICMIAM56779.2022.10146982","DOIUrl":"https://doi.org/10.1109/ICMIAM56779.2022.10146982","url":null,"abstract":"This paper aims to identify the critical risk factors involved in the execution of a bridge project and their severity on the project life cycle. Since the last decade, investment in infrastructure projects and bridges has significantly increased. Moreover, the rising need for advanced transportation, like the metro project attracts enormous investments in the future. Completing the construction project on time is crucial to avoid cost and time overruns. Additionally, the uniqueness and versatility of the bridge construction process need effective risk management strategies to reduce, and mitigate different risks and achieve project success. The main objective of this paper is to study different risk factors associated with bridge projects and assess their impact and strategies to cope with the risk. A systematic literature review was conducted to identify the critical risk indicators from the different databases, particularly for the execution of bridge projects. A total of 38 risk factors bifurcated into 11 groups were identified to assess the probability of occurrence and impact of the related factor on the project. Further, the questionnaire survey was validated by various construction professionals. The responses were collected from stakeholders like contractors, consultants, and government engineers from Ahmedabad. Based on the impact, a severity rating risk matrix and risk response plan were made for effective risk response. This research work attempts to discover significant risk factors associated with bridge projects out of the identified 38 factors from literature, interviews, and construction industry expert's opinions. The main focus of this study is to find key risk indicators based on their probability and severity. The probability and severity ratings advocate key risk indicators for bridge projects like inaccurate initial surveys, unidentified utilities, and payment delays. This study also demonstrates a risk management plan for effective risk response strategies, particularly for the bridge project. This review article's scope is limited to identifying key risk indicators for bridge projects situated in Ahmedabad, Gujarat, India, and does not cover the risk factors associated with cable-stayed bridges.","PeriodicalId":311353,"journal":{"name":"2022 International Conference on Maintenance and Intelligent Asset Management (ICMIAM)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-12-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131026362","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Issues and Challenges with Information Systems for Asset Management, Maintenance and Reliability","authors":"G. Chattopadhyay, Hari Krishna Menta Venkata, Taiwo Oseni, V. Reddy, Amar Singh, H. Kandra","doi":"10.1109/ICMIAM56779.2022.10146822","DOIUrl":"https://doi.org/10.1109/ICMIAM56779.2022.10146822","url":null,"abstract":"Technological changes have been happening in production facilities and infrastructure industries in an ever-increasing rate for asset management. maintenance and reliability. The use of an Asset Management System (AMS) in line with ISO55000 as a documented system and supported by information system is a long- term journey and development efforts will continue to be an essential part of its utilisation for retaining value of and realising value from assets. It is essential to regularly update information, systems and technologies to meet operational, legal, and regulatory requirements (Hastings, 2021). Data integrity is important factor in AMS. While changes are inevitable, the use of AMS must incorporate both the need to make changes, and the ability to exercise control over the validity of changes (Hastings, 2021). A management team that meticulously cares about its assets and incorporates a proactive culture by demonstrating leadership and providing necessary support for excellence to asset management supported by data driven risk informed decisions through effective utilisation of information systems is key to success of any organisation. Good practices in data collection, recording and analysis using user-friendly information system, capability and motivation are essential for risk informed and value driven decision making through systems, tools and technologies. This helps in moving to higher levels of asset management maturity and utilisation of information system for reducing costs, risks and enhancing performance. The scope of this article is limited to some sectors, their issues and challenges and related needs in this area from user perspective. It covers literature review along with reflections from industries on the current gaps, lessons learned and opportunities for improvements.","PeriodicalId":311353,"journal":{"name":"2022 International Conference on Maintenance and Intelligent Asset Management (ICMIAM)","volume":"43 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-12-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133110267","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"New Age Technology and Geospatial Data Adoption in Rural Areas to Solve Inefficiencies in Implementation of Welfare Schemes","authors":"H. P. Manoj","doi":"10.1109/ICMIAM56779.2022.10146993","DOIUrl":"https://doi.org/10.1109/ICMIAM56779.2022.10146993","url":null,"abstract":"Technology has developed rapidly in the past few decades, yet there is a lacuna in using new technologies for rural development. In this paper, the Author wants to review the existing methods of implementation of Government Welfare Schemes by taking Udigala Gram Panchayat of Chamarajanagar District in Karnataka as the study area and model a smart Action plan for the area using the Web and Geospatial Technologies. The geographical Information System can play an important role in helping the Village Administration in the implementation of Poverty Alleviation schemes and other schemes such as the Mahatma Gandhi National Rural Employment Guarantee Act. Spatial Analysis can help a in solving few of the deeply entrenched problems in administrative setups. The Paper will also look at how the integration of GIS and Web Technologies can help in deciding the building of the required infrastructure required for the development of the Area and it will also look at proposing a way to solve the problem of identification of beneficiaries for target implementation of schemes. The paper will also suggest issues and problems regarding the usage of Geospatial data. The higher administration generally is not aware of the local resources and infrastructure needed in the village. A pool of projects will be created for the Village under study taking into aspect different data.","PeriodicalId":311353,"journal":{"name":"2022 International Conference on Maintenance and Intelligent Asset Management (ICMIAM)","volume":"65 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-12-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114100274","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Challenges to Adoption of Digital Agriculture in India","authors":"J. Hota, V. Verma","doi":"10.1109/ICMIAM56779.2022.10147002","DOIUrl":"https://doi.org/10.1109/ICMIAM56779.2022.10147002","url":null,"abstract":"There is a paradigm shift due to digital technology disruption in agricultural value chain. In the current context, digital agriculture is indispensable for sustainable agriculture, farmers’ livelihood and inclusive growth. Application of AI, Machine Learning, Deep Learning, IoT enabled sensors, drones and cobots are some key technologies which have vital roles in modern practices of agriculture. However, Adoption of digital agriculture in India is at a nascent stage. It is necessary to address multiple challenges to adoption of digital technology to achieve sustainable developments goals in India. The aim of the study is to decipher the challenges of digital technology adoption in India and to apply Interpretive Structural Modelling which ranks and finds out the inter dependencies among the key challenges. ISM modelling as a qualitative modelling tool develops a hierarchical structure among the key challenges. The research work limits the study in India. The study is first of its kind which applies ISM as a qualitative modelling tool to challenges to digital agriculture in Indian context.","PeriodicalId":311353,"journal":{"name":"2022 International Conference on Maintenance and Intelligent Asset Management (ICMIAM)","volume":"31 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-12-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127681546","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Learning, Un-Learning, and Relearning in 4IR in Rural Environments","authors":"N. Kishore, Jhc Pretorius, G. Chattopadhyay","doi":"10.1109/ICMIAM56779.2022.10146979","DOIUrl":"https://doi.org/10.1109/ICMIAM56779.2022.10146979","url":null,"abstract":"The Fourth Industrial Revolution (4IR) requires constant learning by people and machines to belong. Every person and all devices have become a node (i.e., attached to a network) [1] to ‘exist.’ The relevance of possessing the most important literacies and skills has put pressure on people from all ages and walks of life. For humans to obtain knowledge (technology, data, and human literacy) in 4IR, there will be a new generation of knowledge acquisition in the different stages of the human cycle due to radical industrial change. The need for 21st-century children to incorporate 4IR in their learning is to improve STEM (Science, Technology, Engineering, and Mathematics) performance and critical thinking ability. The learning phase for children will create more logical and analytical adults that can co-exist with robots, cobots (collaborative robots), and AI (Artificial Intelligence). This form of learning is achieved through teaching children coding and robotics at schools from early childhood development (ECD) up until adulthood [2]. However, the critical condition of acquiring the set of skills is having access to them frequently. In rural areas, the basics for humanity to exist is the first battle that is fought daily before the children can even think of education. Hence, there are two battles kids in South Africa (especially the rural area) must overcome. However, once the children have access to education, learning 4IR will be the only type of knowledge they know.The same first-time learning of 4IR cannot be applied to adults with skills acquired previously through formal qualifications and trade experience, as one needs to thrive in the digital economy and new trends [3]. One must become a lifelong learner. Hence, the significant challenges people who live in Rural areas must overcome are their daily challenges while competing to stay ahead of the latest industrial revolution. This gives birth to the new norm of unlearning the previous survival techniques and re-learning how to co-exist in the digital machine world.The article shows the impact of 4IR and asset management interventions in the health sector in rural environments, enabling professionals to learn, unlearn, and relearn. The introduction of a new Health System using 4IR shares the benefits to healthcare workers and patients.","PeriodicalId":311353,"journal":{"name":"2022 International Conference on Maintenance and Intelligent Asset Management (ICMIAM)","volume":"209 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-12-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115643401","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Improving the reliability of IoT based Smart Solutions in Smart Cities of India","authors":"Hemanta Kumar Dash, R. Das, S. P. Dash, A. Jena, Ambika Prasad Mohapatra","doi":"10.1109/ICMIAM56779.2022.10146875","DOIUrl":"https://doi.org/10.1109/ICMIAM56779.2022.10146875","url":null,"abstract":"The 100 Smart Cities Mission in India was launched by Honorable Prime Minister Narendra Modi on June 25, 2015, with an objective to promote sustainable and inclusive cities that provide core infrastructure to give a decent quality of life, a clean and sustainable environment through application of some smart solutions such as data driven traffic management, intelligent lighting systems, etc. This paper gives an insight into the method of using a smart pole, various IoT devices used in a smart pole and their usage in creating smart applications. The main objective of this paper is to analyze the current methods of using smart pole, the challenges faced & propose a solution for the challenges and how the use of smart poles can be extended to the suburbs of the smart cities so that some of the UNSDG goals like disaster risk reduction, access to information can be addressed.","PeriodicalId":311353,"journal":{"name":"2022 International Conference on Maintenance and Intelligent Asset Management (ICMIAM)","volume":"18 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-12-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125956872","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Failure analysis of Slurry Pump assets in refinery for reduction of risks and costs","authors":"R. Welandage Don, G. Chattopadhyay, G. Kahandawa, J. Kamruzzaman, L. Zhang","doi":"10.1109/ICMIAM56779.2022.10146963","DOIUrl":"https://doi.org/10.1109/ICMIAM56779.2022.10146963","url":null,"abstract":"Assets fail due to design, manufacturing, installation, operations and maintenance, including ageing. Analysis of failures is needed for understanding the failure mechanism and identifying improvement opportunities to reduce risks and costs. Every year, the refinery spends a large amount of money on the maintenance of pumps and related accessories. There are unplanned maintenance and downtimes due to breakdowns. Reliability Centre Maintenance (RCM), Failure Mode and Effect Analysis (FMEA) and Residual life tracker, Equipment Management Strategy (EMS) were considered to create Preventive Maintenance (PM) activities and forecast the maintenance costs. However, budget overruns continued due to unplanned failures. This study analysed failures and identified gaps within the existing strategy for Washer and thickener underflow pumps. A review of maintenance activities was conducted along with review of design capabilities, failure modes and failure mechanisms and trends. Opportunities for improvements (OFI) were identified, and improvement actions were carried out to reduce risks and costs.","PeriodicalId":311353,"journal":{"name":"2022 International Conference on Maintenance and Intelligent Asset Management (ICMIAM)","volume":"249 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-12-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132448209","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}