Application Of CAD In Construction Of Channel Diversion

Although the Computer Aided Design (CAD), as the excellence of the shorter period, the higher quality and the lower cost of the design, has been broadly used in many professional fields now, it has still not satisfied the users in hydroelectric engineering, on account of the complexity and variability of the structure of hydroelectric construction. Construction diversion design, as a core of construction organized design, is a basis of conforming construction schedule and whole construction project. It is imperative under the situation that the complicated manual design would be placed with CAD.Following the system theory, this thesis studied the design process of the cannel diversion, analyzed the method of CAD to design the hydraulic engineering construction, and presented a software as the detailed design.Based on the view of program structure, combined the database technical and the design idea object-oriented program, depended on the channel central line, the thesis presented the design of vertical and transect of channel and relative waterpower calculation, calculated the workload.