Abstract: In this paper, a novel multiscale morphological filter (MMF), called multiscale enhanced cascaded difference filter (MECDF), is proposed for the fault detection of road heading bearings. First, the cascaded morphological ...

Abstract: Abstract Ecological restoration of rock slopes in cold regions faces significant challenges due to freeze–thaw (F-T) cycle-induced soil strength deterioration. To improve the F-T resistance of hydraulic spray planting soil, ...