Against the high excavation slope in Area A of certain cement plant, its reinforcement schemes are compared and analyzed depending on the engineering geological conditions, engineering characteristics and stability analysis, and then the multiple composite support structure with safety and rationality is suggested, which uses lightweight support structure consisting of anchor piles plus prestressed anchor cable primarily with the aid of drainage, greening and other comprehensive in-situ treatment measures. At the same time, the design of this support structure and the particularity of this slope in the cement plant are analyzed. The engineering treatment has reached the expected purpose.
soil-like high slope
support structure design