作者: M. Sol-Sánchez , G. D'Angelo
DOI: 10.1016/J.CONBUILDMAT.2017.09.007
关键词: Lead (geology) 、 Context (language use) 、 Engineering 、 Transport engineering 、 Risk analysis (engineering) 、 Periodic maintenance 、 Track (rail transport) 、 Ballast 、 Natural materials 、 Durability 、 Settlement (structural)
摘要: Ballasted railway tracks, despite their benefits, present some limitations and drawbacks, mainly associated with geometry degradation due to ballast settlement and particle breakage. …