Technology and determination of the applicability of stone blowing at the current track maintenance
Grain composition of track ballast is in a narrow size range, which provides maximum volume of ballast voids of 30–60 mm for category 1 crushed stone, 25–60 mm for category 2 crushed stone with round sieves and 22.4–63.0 mm for category B crushed stone with square sieves. This range facilitates drai...
| Main Authors: | , , |
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| Format: | Article |
| Language: | Russian |
| Published: |
Joint Stock Company «Railway Scientific and Research Institute»
2020-05-01
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| Series: | Вестник Научно-исследовательского института железнодорожного транспорта |
| Subjects: | |
| Online Access: | https://www.journal-vniizht.ru/jour/article/view/399 |