Research on Technology Application of Underwater Foundation Inspection for Super Large Bridges
In view of the phenomenon of erosion,tilt,subsidence,pile foundation shrinkage,cracking and steel corrosion in the underwater foundation of super large bridge,underwater foundation inspection is of great significance for bridge maintenance.In this paper,the technology of unmanned inspection ship and underwater robot is briefly introduced,which is used as the platform to carry out the relevant detection of the underwater foundation of the very large bridge and evaluate the condition of the bridge foundation.The results show that the unmanned inspection ship and underwater robot technology have a good effect on the detection of the underwater foundation of the bridge,indicating the feasibility and practicability of the two methods..
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