Discussion on the Design and Computation Methods of Work Well

The basic design methods of metro station are briefly introduced. The structure types, the computation model and the existing problems in computation of work well are discussed. The computation and design methods of work well are put forward. Based on an example, as for the work well, it is not appropriate that they are calculated by being regarded as planar structure. With the presupposition of spatial analysis and certain simplification of computation model, the main bearing load features of components are analyzed and summarized. Contrasting with the planar structure, some advices are proposed for the design of work well. The reasonable results of computation are obtained,which can instruct other engineering design.