Optimal Transport Theory for Railway Track Safety ApplicationsSource: ASCE-ASME J Risk and Uncert in Engrg Sys Part B Mech Engrg:;2024:;volume( 010 ):;issue: 003::page 34501-1Author:Attoh-Okine, Nii O.
DOI: 10.1115/1.4064787Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Optimal mass transport (OMT) is an optimization problem that determines a method of moving mass or value from one function to another in the most efficiently and optimally. Using the ideas of OMT, this technical note aims to formulate and solve an OMT model for railway track safety. The inputs for the analysis include (a) geometry data, (b) rail defect, (c) subsurface condition, and (d) tonnage. The technical note only presents the steps in achieving a complete OMT analysis. Therefore, the idea of the note is to serve as an illustration of the effectiveness of OMT in railway engineering applications.
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| contributor author | Attoh-Okine, Nii O. | |
| date accessioned | 2024-04-24T22:45:30Z | |
| date available | 2024-04-24T22:45:30Z | |
| date copyright | 3/7/2024 12:00:00 AM | |
| date issued | 2024 | |
| identifier issn | 2332-9017 | |
| identifier other | risk_010_03_034501.pdf | |
| identifier uri | http://yetl.yabesh.ir/yetl1/handle/yetl/4295820 | |
| description abstract | Optimal mass transport (OMT) is an optimization problem that determines a method of moving mass or value from one function to another in the most efficiently and optimally. Using the ideas of OMT, this technical note aims to formulate and solve an OMT model for railway track safety. The inputs for the analysis include (a) geometry data, (b) rail defect, (c) subsurface condition, and (d) tonnage. The technical note only presents the steps in achieving a complete OMT analysis. Therefore, the idea of the note is to serve as an illustration of the effectiveness of OMT in railway engineering applications. | |
| publisher | The American Society of Mechanical Engineers (ASME) | |
| title | Optimal Transport Theory for Railway Track Safety Applications | |
| type | Journal Paper | |
| journal volume | 10 | |
| journal issue | 3 | |
| journal title | ASCE-ASME J Risk and Uncert in Engrg Sys Part B Mech Engrg | |
| identifier doi | 10.1115/1.4064787 | |
| journal fristpage | 34501-1 | |
| journal lastpage | 34501-4 | |
| page | 4 | |
| tree | ASCE-ASME J Risk and Uncert in Engrg Sys Part B Mech Engrg:;2024:;volume( 010 ):;issue: 003 | |
| contenttype | Fulltext |