Engineering· 2016Q1
Influence and Control Strategy for Local Settlement for High-Speed Railway Infrastructure
- 38citations
- Q1SCImago
- 2016year
Short summary
Groundwater exploitation is identified as the direct cause of differential settlement in high-speed railway lines, impacting vehicle-track-bridge dynamics.
AI-generated from the title and abstract; the full text is not read.
Key points
- Groundwater exploitation is the direct cause of differential settlement in high-speed railway lines.
- Differential settlement significantly affects the dynamic responses of vehicle-track-bridge systems.
- A preliminary control standard for differential settlement during operation has been proposed.
AI-generated from the title and abstract; the full text is not read.
Abstract
This paper discusses the main impact factors of the local settlement and differential settlement of high-speed railway lines. The analysis results show that groundwater exploitation is the direct cause of differential settlement. Based on the study of ballastless track additional load and of vehicle, track, and bridge dynamic responses under different differential settlements, a control standard of differential settlement during operation is proposed preliminarily.
The authors' abstract, as published at the source. Engineering, 2016 · DOI ↗
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Field: General Engineering
General EngineeringEngineering