Application of earth-rock dam cofferdam in water intake project of water plant
In the construction of water intake facilities,because the structures are located in the river and the bank of the river,because the river is not flowing,the construction often meets how to ensure that the structures are constructed in the dry land without water.Therefore,combined with the method of hydraulic construction,the construction of impermeable cofferdam is adopted to solve the construction problem and achieve the purpose of safe construction and waterless operation.