Results 171 to 180 of about 8,098 (195)
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BIM–LCCA Integration for Road Pavement Maintenance
Transportation Research Record: Journal of the Transportation Research Board, 2022The use of building information modeling (BIM) for infrastructures is on the rise but the use of the life cycle cost analysis (LCCA) integrated within the BIM environment itself to analyze multiple design alternatives and set up a proper maintenance plan has not yet been developed.
Oreto, Cristina +5 more
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1998 IEEE AUTOTESTCON Proceedings. IEEE Systems Readiness Technology Conference. Test Technology for the 21st Century (Cat. No.98CH36179), 2002
Quality and reliability are issues that are essential for commercial success. For many consumer products the reliability of semiconductor circuits is high enough to cover the lifetime of the system, which can be discarded when it fails. In other applications, e.g. in aircraft or military equipment, the situation is quite different-these systems tend to
T. Riedel +3 more
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Quality and reliability are issues that are essential for commercial success. For many consumer products the reliability of semiconductor circuits is high enough to cover the lifetime of the system, which can be discarded when it fails. In other applications, e.g. in aircraft or military equipment, the situation is quite different-these systems tend to
T. Riedel +3 more
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D8.2.1 Life Cycle Cost Assessment (LCCA) - Report
2023The report covers the first phase (M25 report) of the D8.2 that focuses on the assessment of the economic impacts of ASTEP modular systems throughout the life cycle. It includes a systematic literature review on the economic impact of different solar thermal plants like parabolic trough (PT), linear Fresnel (LFR), solar tower (ST) and solar dish (SD ...
Gobio-Thomas, Lisa, Stojceska, Valentina
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Bitumen Quality, Pavement LCCA, and Contractor's Expectations
Paving Materials and Pavement Analysis, 2010QC/QA (Quality Control/ Quality Assurance) tests on asphalt binder may assess that the as-constructed pavement has characteristics different from the ones set out in the contract for the as-designed pavement due to the insufficient quality of the bitumen. Therefore, a Pay Adjustment (PA) is needed. In the light of the above facts, the objective of this
Filippo G. Praticò +2 more
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I NUOVI ADDITIVI LCCA PER IL CALCESTRUZZO SOSTENIBILE
La Chimica e l'Industria, 2023In questo articolo vengono presentate le caratteristiche e i meccanismi fondamentali degli LCCA, una nuova classe di additivi per calcestruzzo sviluppata per i calcestruzzi sostenibili a basso impatto di carbonio (Low Carbon Concrete). L’aggiunta degli LCCA al calcestruzzo ottimizza la resa e la microstruttura di tutte le fasi idratate del cemento e ...
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2017
ABSTRACT: Traffic noise (and in more detail rolling noise) affects the health of thousands of citizens. Consequently a number of silent technologies (quiet surfaces) are available, with different weaknesses, noise performance, and expected life. This notwithstanding, addressing noise impacts from a Life Cycle Cost Analysis (LCCA) perspective is ...
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ABSTRACT: Traffic noise (and in more detail rolling noise) affects the health of thousands of citizens. Consequently a number of silent technologies (quiet surfaces) are available, with different weaknesses, noise performance, and expected life. This notwithstanding, addressing noise impacts from a Life Cycle Cost Analysis (LCCA) perspective is ...
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Life Cycle Cost Analysis (LCCA) in Municipal Organizations
Journal of Infrastructure Systems, 1999The study reported in this paper has been conducted to shed light on the use of life cycle cost analysis (LCCA) in municipal organizations. The major objectives of the study are to identify the sources of data used in LCCA, examine how cities assign values to the main parameters used in their calculations, explore the possible relationships between ...
David Arditi, Hany Mounir Messiha
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Effects of Pavement Condition on LCCA User Costs
Transportation Research Record: Journal of the Transportation Research Board, 2019Life cycle cost analysis (LCCA) is one of the well-established methods to determine the cost-effective alternative between different transportation infrastructure projects. Life cycle cost of a roadway alternative consists of agency and user costs over an analysis period appropriately selected.
Egemen Okte, Imad L. Al-Qadi, Hasan Ozer
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Life-cycle Cost Approach (LCCA): Framework and Concepts
2014As discussed, life-cycle cost approach (LCCA) has evolved from a project appraisal tool to a more comprehensive method of incorporating sustainable development aspects in various sectors. LCCA could be conceived in the broader sustainable development framework.
V. Ratna Reddy +2 more
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Expressway Asphalt Pavement Structure Evaluation Method Frame Based on LCCA
International Conference on Transportation Engineering 2009, 2009Life Cycle Cost Analysis (LCCA) is an effective tool to contrast pavement structures and achieve high cost-effectiveness ratio of the pavement structure scheme. This paper, based on the consideration that there is little research on expressway asphalt pavement structure evaluation method in China, conducts a tentative study in this field.
Jingwei Yu, Xiaoming Huang, Gongyun Liao
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