Intelligent integrated anti-collision system and method for pier

An intelligent integrated anti-collision system for a pier, comprising:

• a radar sensing device disposed at a joint between the pier and a girder, an image collection device disposed around the pier, a control system, a hydraulic system and an execution device, wherein
• the radar sensing device and the image collection devices transmit collected signals to the control system, and the control system uses the hydraulic system to control the action of the execution device;
• and
• the execution device is disposed at a middle part of the pier and comprises a plurality of sections of steel-reinforced rubber concrete girder connected end to end, the girder are connected through pulleys, the hydraulic system can drive the pulleys to rotate so as to enable the plurality of sections of girder to be located on the same horizontal line, and an energy dissipation apparatus is disposed at the tail end of the last girder section so as to realize energy dissipation of the energy generated by impact when an object impacts the energy dissipation apparatus.