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Showing 1 to 8 of 8 for “"Missouri Department of Transportation (MoDOT)"”.
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Steel-free hybrid reinforcement system for reinforced concrete flexural members
… methods are being investigated for the design of bridge components to alleviate the current devastating corrosion problems. A research project was initiated at the University of Missouri (UM) and the Missouri Department of Transportation (MoDOT) to develop a nonferrous hybrid reinforcement …
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Optimization of Bridge Approach Slab
Every US state Department of Transportation has its own practice for design and construction of Bridge Approach Slab (BAS). The objective of this thesis is to explore the usage of alternate innovative structural solution for Missouri Department of Transportation (MoDOT), simple to implement in the …
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Load and resistance factor design of drilled shafts in shale using SPT and TCP measurements
Missouri Department of Transportation (MoDOT) designers currently follow American Association of State Highway and Transportation Officials (AASHTO) design methods for design of drilled shafts in shale and other weak rock. These methods are generally based on Load and Resistance Factor Design …
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Comparative study of LRFR and LFR methods of rating for Missouri concrete bridges
Bridge load rating is a critical component of evaluating and managing bridge infrastructure, offering crucial insights into a bridge's capacity to safely handle traffic loads. The process is fundamental for both new and existing bridges, establishing weight restrictions on vehicles to prevent …
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Nondestructive evaluation for hybrid-composite girder bridges
… tools for the fabrication and construction of Hybrid Composite Beams (HCBs), a relatively new bridge technology currently being evaluated by the Missouri Department of Transportation (MoDOT). The HCBs are comprised of a rectangular fiber reinforced polymer (FRP) shell enclosing a concrete …
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Comparative Study of LRFR and LFR Methods of Rating for Missouri Steel Bridges
… rating is a method used to check on the ability of bridges to carry a given live load. Bridge rating is important to ensuring public safety in that it helps the concerned agencies to enforce weight restriction on heavy vehicles to safeguard the structures from failure. Before the bridge is rated, …
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Comparative Study of LRFR and LFR Methods of Rating for Missouri Prestressed Bridges
Bridge load rating is a crucial aspect of bridge evaluation and management, providing essential information regarding a bridge's capacity to safely accommodate traffic loads. For public safety, it is a crucial process for both new and existing bridges by establishing the weight restriction on heavy …
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Assessment of highway condition using combined geophysical surveys
… and Ultrasonic Surface Wave (USW). The objective of this research was to compare the effectiveness of two non-destructive geophysical tools, GPR and the PSPA, in assessing the condition of the pavements, composed of different construction materials. The GPR data were acquired using a 1.5 GHz …