The theory of common intersection channelization has been rather mature, but the the- ory of deformity intersection channelization is short of systematicness. By analyzing the basic concept of deformity intersection channelization, the basic steps of deformity intersection channelization are pro- posed from the viewpoints of traffic survey, solution selection, traffic capacity computation and solution evaluation, and the channelization solution is evaluated through VISSIM simulation software, which helps to...