Field survey and evaluation method for fouled ballast using transmitted sound characteristics
As railway ballast crushing and refining progress with time, and the content of fine grains increases, the saturation of ballast increases during rainfall. The decrease in drainage and strength increase the likelihood for ballast to settle. Grain-size analysis is necessary to quantitatively evaluate...
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| Main Authors: | , |
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| Format: | Article |
| Language: | English |
| Published: |
Elsevier
2025-06-01
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| Series: | Transportation Engineering |
| Subjects: | |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S2666691X2500020X |
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