DESIGN RESEARCH ON COMPLETELY-INTENSELY WEATHERED SILTY MUDSTONE SLOPE

Study of high steep slope stability has always been the focus of research in academia and engineering. The completely~intensely weathered silty mudstone slope of a converter station is high in height and rich in groundwater, and its silty mudstone is vulnerable to weathering. Research was given from the respects of the mechanical parameters, slope shape design, stability calculation, bolt support design, drainage system design and slope greening, which ensured the stability of slope and saved the cost of support. The slope design and supporting scheme are complete, so as to provide reference for similar slope design.