大型组合沉井问题的数值模拟研究

o a certain Iron and Steel (Group) Company steelmaking market area swirl pool breakdown of the major underground structure (large compounding caisson) to study object to the compounding caisson sinking different depth location for the numerical simulation analysis, the wall of a compounding caisson drawn by the attempt. Figure displacement and deformation velocity map; Simulation results with the combination of the scene compounding caisson implementation of the agreement.