Monitor for the Construction for Extra Large Solder Ball Grid Roof

There are six key points, such as steel truss column, hoisting frame, hoisting point, wire rope, wire rope connecting in the hoisting system which we construct the COMAC ministry of installed plant. This timely monitoring of several key points in the promotion process is to enhance the process controlled several indicators. For different key points used different monitoring methods for monitoring. The results showed that 6 monitoring method is reasonable, feasible. This method can provide some experiences to the construction and fabrication of the steel member of the project.