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Showing 1 to 11 of 11 for “"LFR"”.
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Comparative study of LRFR and LFR methods of rating for Missouri concrete bridges
… (MoDOT) employs the Load Factor Rating (LFR) methodology to determine load postings for bridges, with detailed procedures outlined in MoDOT's Bridge Inspection Rating Manual (MoDOT, 2022). This research aims to contribute to the establishment of new Load and Resistance Factor Rating …
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Comparative Study of LRFR and LFR Methods of Rating for Missouri Steel Bridges
… of America, namely the Load Factor Rating (LFR) and The Load and Resistance Factor Rating (LRFR). LRFR methodology is based on LRFD bridge design specifications (AASHTO, 2017) while LFR rating is based on the LFD specifications (American Association of State Highway and Transportation …
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Comparative Study of LRFR and LFR Methods of Rating for Missouri Prestressed Bridges
… currently utilizes the Load Factor Rating (LFR) methodology to determine load postings for bridges. The procedures and policies for this load rating process are specified in MoDOT’s Bridge Inspection Rating Manual (MoDOT, 2022). The primary goal of this research project is to help in …
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Biomass and Nutrient Studies of Selected Tree Species of Natural and Plantation Forests: Implications for a Sustainable Management of the Munessa-Shashemene Forest, Ethiopia
… of E. globulus, the dry season live fine root (LFR) biomass was higher for all trees studied. The seasonal variation in the fine root biomass was attributed to the changes in soil moisture of the study area. For all trees investigated, the mean annual LFR biomass was highest at the depth …
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Techno-economic feasibility of a solar assisted coal power plant
… collector (PTC), the linear Fresnel reflector (LFR) and the central receiver (CR).By using the results of the market assessment, a suitable CSP technology was selected for each integration option. The technical capabilities of each plant area of Duvha Power Station, such as the boiler, turbines, …
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The Role of Carbonaceous Materials in Pavement Dust, Soils, and Lake Sediments on the Fate of Organic Pollutants in Small Urban Watersheds
Field samples were fractionated into light (LFr), heavy (HFr), and condensed CMs (CCMs) fractions with sequential physical and chemical treatment. These fractions and bulk samples were characterized with elemental analysis, Fourier transform infrared spectroscopy, specific surface area measurement, …
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High performance electronic systems for high bay light emitting diodes fed from alternating current power grids
… normally referred as Loss Free Resistor (LFR). Achievement that is feasible by several topologies by means of operating them adequately with the proper control methodology. In fact, for single-phase ac-dc converters, this is conventionally achieved by means of a PFC boost converter, …
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Improving the accuracy of community detection methods using connectivity modifier
Submission published under a 24 month embargo labeled 'U of I Access', the embargo will last until 2025-12-01
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Multiscale approach for the thermal-hydraulic analysis of heavy liquid metal pool systems
L'abstract è presente nell'allegato / the abstract is in the attachment
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Multi-physics modelling of liquid metals in Advanced Nuclear Systems
L'abstract è presente nell'allegato / the abstract is in the attachment
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Diffusion Barrier Coatings for Liquid Metal Corrosion Resistance in Next-Generation Nuclear Reactors
… Reactors (SFRs) and Lead-Cooled Fast Reactors (LFRs). In SFRs and LFRs, damage to cladding and structural materials from the liquid metal coolant poses large issues for reactor safety and stability. As an approach to this issue, two compositions of a ZrO2 based coating have been proposed to …