The temporary renovation of road blocking points is very important to ensure the road accessibility and safety for large-scale equipment transportation

and even to ensure the scheduled operation of Yazhong-Jiangxi ± 800kV HVDC project. Taking the landslide renovation in Xiaoguangou section of large-scale equipment transportation road of Yazhong converter station for example

the overall situation and disease statue of the landslide mass are introduced and analyzed

and the advantages and disadvantages of each design scheme in landslide renovation effect

construction period

etc.

are compared according to the requirements of large-scale equipment transportation. And finally

the final temporary renovation scheme for landslide is determined

which can provide a reference for the similar projects.