Research conclusions：To the construction section between two induced joints of one subway station in Shanghai, the temporal temperature values of subway station were collected from the test on the different construction phase. From the statistics of the tested temperature, it was concluded that concrete temperature was affected mainly by the temperature rise of hydration and atmospheric temperature in early concrete casting stage. In medium and later concrete casting stages, the temperature change trend of subway station was basically consistent with the atmospheric temperature, and the max. day-temperature drop of the top plate and the place around induced joints was more than that of other parts and the max. Day-temperature difference between outside and inside of top plate and bottom plate was more than that of the inside lining wall. Based on the analysis of the tested data, the proposals on the definition of temperature load and the in-site maintenance were made.