For engineering slopes generated by excavation under sloping terrain,in order to ensure the safety of the main structure,appropriate retaining measures are often taken to protect the slopes.The construction of the overhead superimposed water plant site is affected by the roads built in the first phase and the existing eastern suburbs water plant.Settlement and deformation need to be controlled,and slopes cannot be placed due to the limitations of the red line of cultivated land.The slope protection scheme adopted on site is"pile-anchor support+retaining wall support+hardened step slope protection",which is verified to be effective through monitoring and measurement results.
slope engineeringpile-anchor supportretaining wall supportmonitoring and measurementslope topography