Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 20 of 20 for “"Maintenance Plan"”.
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Artificial Intelligence Driven Infrastructure Management and Maintenance Plan
… in permit applications and derive a uniform maintenance practice for Florida’s infrastructure. In this research, the focus was to develop an analytical procedure for the characterization and prediction of superload (GVW ≥ 150,000 pounds) and overweight (80,000 pounds ≤ GVW < 150,000 pounds) …
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Restimulation candidate selection using virtual intelligence
Due to the importance of well deliverability maintenance, a committee of specialists from Dominion East Ohio and other service companies meets every year to select the wells to be included in the deliverability maintenance plan. The application tool not only help in selecting the wells for …
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Supply Chain optimization with two echelons in a small medium enterprise printing company
… obtained from the optimization of the production plan, inventory plan, sales, plan and maintenance plan. With the validation of the software, a maximization was obtained with a profit of $58,113 per year. In addition to the modeling, it is possible to find the number of products to be produced in …
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An exploratory investigation of the facility maintenance program at Sterling Regional High School
… to a) determine the effectiveness of the current maintenance program at Sterling High School and to b) make changes in the program to promote staff satisfaction, safety of the environment, and fiscal matters. Administrators and staff members were interviewed regarding the program. A random sample …
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Railroad decision support tools for track maintenance
… working order. Therefore, it is critical that maintenance is performed on the right components, at the right time, and in the right location. Application of decision support tools that use objective analysis methods can result in more efficient and effective maintenance plans. This requires …
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Robotic vacuum cleaner design to mitigate slip errors in warehouses
… requires manual labor and a regular scheduled maintenance plan that needs to be followed to mitigate the dust accumulation. Therefore, an industrial robotic vacuum cleaner that can continuously clean the warehouse floors is proposed. The five key parts to a vacuum are inlet duct, brush roller, …
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Scheduling optimal maintenance times for a system based on component reliabilities
… extends the work done on single component maintenance planning to a multi-component series system. An attempt is made to develop a function which represents the expected cost rate (cost per unit time) of any maintenance plan. Three increasingly complex cases are considered. The first and …
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A combined classification and queuing system optimization approach for enhanced battery system maintainability
… Battery system failures and non-optimal maintenance strategies have a significant impact on total fleet lifecycle costs and operational capability. Previous research has applied various approaches to improve battery system reliability and maintainability. Machine learning methodologies …
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Fuzzy Decision Support Applied to Machine Maintenance
… with a real world business, a ‘computerised maintenance integration management system’ (CMIMS) is constructed as a simulation model for a case study. The CMIMS model consists of the LAIVFDT-OPN and HO-T2FTS models. It is also applied to a set of real world data from a factory in Thailand. Due …
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Risk and reliability-based maintenance for highway infrastructure asset management
… functional failures, condition assessment and maintenance programmes which are often neglected until a catastrophic failure occurs. This research attempt to reveal ways for sound decision making to address the functional failures and structural defects and deterioration associated with highway …
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Network-level maintenance decisions for flexible pavement using a soft computing-based framework
… in four climatic zones considering the impact of maintenance, age, area and length of cracks, and traffic loading. The prediction models showed good accuracy with high determination coefficient (R2). The cross-validation study showed that the models for arterial roads yield better accuracy than …
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A Study of the Current State of Green Street Practice for Successful Implementation
… realized in projects built to date. Thus, planners and designers (or the public who are concerned about their watersheds) will find the literature on the subject to be of limited assistance in assessing many aspects of Green Street projects: their cost in terms of time, money, and …
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Improving the management of manufacturing assets across large-scale networks of suppliers in the plastic industry
… condition of these tools promotes a faulty maintenance plan that causes unexpected failures, reduces its productivity, and stimulates a "fire-fighting" environment within the engineering team. The motivation for this research is to contribute to protect the company's revenue stream by …
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An investigation of endotracheal intubation and alternative intubation devices for use by paramedics in out-of-hospital care
… training programme and predetermined skill maintenance plan when introducing any new device into practice, are suggested.
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The Economy of Preventive Maintenance of Concrete Bridges Due to Corrosion
… practice for physical evaluation and delayed maintenance of deteriorated concrete bridge is fundamentally wrong. This research presents a new approach for the evaluation of the condition states of steel reinforced concrete bridge members, which is based on their chemical conditions instead of …
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Concession analysis for highway infrastructure projects financed as public-private partnerships
<p>Public funds allocated to the improvement and maintenance of highway infrastructure have reached the limits due to a rapid rate of socioeconomic growth and deterioration in infrastructure system performance. A public-private partnership (PPP) concessions a contractual and project financing …
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Long-term management and condition assessment of concrete culvert
… agencies have employed various cost-effective maintenance and repair methods as well as analytical tools to repair and extend the service life of the infrastructure. However, without a long-term plan, maintenance work can be delayed by lack of funds. Maintenance delay may cause significant …
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Diseño de un plan de mantenimiento preventivo para los brazos hidráulicos de grúas de la empresa Montajes de Ingeniería de Colombia Micol S.A
En este documento se plantea la implementación de un plan de mantenimiento preventivo para los brazos hidráulicos de la empresa montajes de ingeniería de Colombia – Micol S.A, mediante el análisis de aceite tomado a un determinado número de vehículos. Primeramente, se presenta una exploración al …
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Dům dětí a mládeže v Kroměříži
Cílem diplomové práce je návrh novostavby Domu dětí a mládeže v Kroměříži, který bude splňovat požadavky budovy s téměř nulovou spotřebou energie. Diplomová práce je rozdělena do tří částí. První část je zaměřena na architektonicko-stavební řešení, součástí je i stavebně fyzikální hodnocení budovy, …