Tongji Bridge Reconstruction Project has entered the construction phase of the wildly beating gongs and drums (see photo). The main work is to carry out the demolition of Tongji bridge. Because of the relatively large size of the Ponte Vecchio, on the surrounding road traffic is also important, in order to reduce the impact on the surrounding residents dismantle the bridge, on the bridge before the removal of the consultation by the parties, repeated demonstration, take the phased manner:
The first stage, from April 2nd to 3, is closed to traffic, construction enclosure, and start the deck milling plane. Due to Tongji Bridge closed for construction of the high degree of social concern, closed to traffic points with four and dispersed, to ensure zero JIT implementation, project department organized several simulation deduction, the various unfavorable factors to consider in place, and the prepared solution. On the evening of April 1 22 of the closed point personnel piaces, zero, commanding officer gave the order, four into Tongji Bridge Lane and closed in place structure of company overnight under the bridge construction Weidang. In 2 days completed a total of 1100 meters Weidang installation, successfully fired the first shot of Tongji Bridge construction.
The second stage, 4 to 6 April, the Qingming holiday demolition Tongji Bridge across the Taoyuan road bridge part, in order to ensure the 7th morning to restore the traffic perform commitment to society, three days of the Ching Ming Festival holiday, all the staff work overtime, 12 hours of continuous operation, due to continuous rain, all staff are soaked with rain finally catch in 6 of 22 to restore the traffic, than expected ahead of two hours.
The third stage, April 7 to May 6th, the demolition of canal on the north side of the Tongji Bridge approach, canal on the south side of Tongji Bridge elevated roundabout section and approach. Will be May 7 days ago, labor road surface traffic will resume. At present, the third stage is nervous of, Taoyuan Road on the north side of the canal bridge in the north of completed the demolition and garbage removal work, has been ahead of the transfer to rail transit construction unit; canal on the south side of the Island Bridge and labor to the direction of the Road East and West approach bridge all demolition and garbage removal work, South Bridge approach has also been completed bridge demolition of it into the garbage removal stage; Tongji Bridge Demolition Operations is the most difficult of the main bridge demolition, has completed the three span continuous beam in cross partially dismantled, is entering the cross shore demolition work. Through the efforts of all staff, is expected to will be completed early the third phase of the operation, ahead of the opening labor Road east-west traffic, fully demonstrated the municipal Tiejun can play the glorious image of the tough. Yang Jiandong / Wen Wei Wei / photo |
