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Empirical model of ground-borne vibration induced by freight railway traffic
Mohd Khairul Afzan Mohd Lazi1, Muhammad Akram Adnan2, Norliana Sulaiman3.
Developing an empirical model that can predict ground-borne vibration is required in the
modelling process using actual data of ground vibration velocity induced by train traffic
collected from sites. In the preliminary and mitigation planning stages of the project, the
empirical models developed are expected to predict the ground-borne vibration velocity
due to rail traffic. The findings of this research are expected to provide a new perspective
for railway planners and designers to improve the national design to improve the quality
of life for the residents living close to the rail tracks. This research study firmly fills
the information gap towards a fundamental understanding of ground-borne vibration in
numerous areas of learning regarding the condition of train operation. This study has
developed a prediction model of regression to forecast the peak particle velocity of groundborne vibration from freight trains based on correlated and fixed parameters. The models
developed have considered a few parameters obtained from sites using minimal or without
tools altogether. Speed of trains and distance of receivers from the sources were the only
significant parameters found in this study and used to simplify the empirical model. Type
of soil, which is soft soil, and type of train, which is freight train, were the fixed parameters
for this study. The data collected were measured along the ground rail tracks involving
human-operated freight trains. Residents from the landed residential areas near the railway
tracks were chosen as the receivers. Finally, the peak particle velocity models have been successfully developed, and validation analysis was conducted. The model can be used by authorities in the upcoming plan for the new rail routes based on similar fixed parameters with correlated parameters from the study.
Affiliation:
- UiTM,University of Technology MARA, 40450 Shah Alam, Selangor, Malaysia
- UiTM,University of Technology MARA, 40450 Shah Alam, Selangor, Malaysia
- UiTM,University of Technology MARA, 40450 Shah Alam, Selangor, Malaysia
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Indexation |
Indexed by |
MyJurnal (2021) |
H-Index
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3 |
Immediacy Index
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0.000 |
Rank |
0 |
Indexed by |
Scopus 2020 |
Impact Factor
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CiteScore (1.1) |
Rank |
Q3 (Agricultural and Biological Sciences (all)) Q3 (Environmental Science (all)) Q3¬¬- (Computer Science (all)) Q3 (Chemical Engineering (all)) |
Additional Information |
SJR (0.174) |
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