The output of the dynamic charts in the high arch dams' construction simulation systems

The output of the dynamic charts is an important part of high arch dams' construction simulation systems which provides an available tool for the construction management of high arch dams. Combining with the construction simulation system of Xiluodu arch dam, this paper analyses the method of using chart control to dynamically generate the relation curve chart of the dam concrete pouring amount and the efficiency chart of cable machines, which based on ActiveX Data Objects linking access 2007 database. The simulation results can be shown more directly and beautifully. Also the statistics work-load is simplified and the construction organization management of high arch dams is improved.