Abstract：
With the treatment practice of the subway station diaphragm wall exposed reinforcing steel bar in domestic city, according to on-site survey and data collection analysis, the cause of the diaphragm wall exposed tendons has been analysis; through numerical analysis and calculation, the soil parameters, construction load, site conditions, and mud density and other factors on the diaphram wall deformation has been considered, and accordingly put forward corresponding countermeasures. According to treatment of the exposed tendons and compare the effect of summing up, basis of deal with the problem for future similar projects has been provided.
