Sensitivity analysis on main design parameters of underground railway thermal environment

With the main influencing design parameters on underground railway thermal environment as research objects, develops a thermal environment base model with unenclosed platform screen doors by one-dimensional numerical simulation software, performs the sensitivity analysis of design parameters on thermal environment. The sensitivity analysis results can help the designers to select the main effect factors of underground railway thermal environment and provide necessary data support for energy saving optimization of ventilation and air conditioning system of underground railway projects.