The impact of climate change on underground transport infrastructure: a review
Climate change presents a serious challenge to underground transport infrastructure. Rising temperatures and extreme weather events (EWEs) are causing an increase in geotechnical and structural difficulties. This review looks at important climate-related impacts, such as: (1) sea level rise, which h...
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| Veröffentlicht in: | Geotechnical research Jg. 12; H. 2; S. 85 - 101 |
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| Hauptverfasser: | , , |
| Format: | Journal Article |
| Sprache: | Englisch |
| Veröffentlicht: |
11.06.2025
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| ISSN: | 2052-6156, 2052-6156 |
| Online-Zugang: | Volltext |
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| Zusammenfassung: | Climate change presents a serious challenge to underground transport infrastructure. Rising temperatures and extreme weather events (EWEs) are causing an increase in geotechnical and structural difficulties. This review looks at important climate-related impacts, such as: (1) sea level rise, which heightens the risk of flooding, increases hydrostatic pressure, and leads to saltwater intrusion, affecting structural stability; (2) EWEs, including heavy rainfall and extreme temperatures, which weaken soils, cause cracks in tunnel linings, and put stress on drainage systems; (3) fluctuations in groundwater, which result in settlement, deformation, seepage, and corrosion; and (4) changes in soil composition due to droughts, floods, and freeze–thaw cycles, diminishing underground stability. These environmental changes have a greater effect on coastal and densely populated urban areas, where increased risks worsen infrastructure weaknesses. A comprehensive approach is necessary to adapt designs, improve geotechnical resilience, and reduce climate-induced risks. This study emphasises the need to incorporate adaptive strategies into infrastructure planning to guarantee long-term safety, functionality, and sustainability. By considering the interactions between climate change and underground systems, this review highlights the importance of proactive measures to safeguard essential transport networks in an environment that is rapidly changing. |
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| ISSN: | 2052-6156 2052-6156 |
| DOI: | 10.1680/jgere.24.00047 |