supported by the National Basic Research Program of China(973 Program)(Grant No.2015CB857100);the National Natural Science Foundation of China(Grant Nos.51522507,51475349 and 51490660);the Youth Science and Technology Star Project of Shaanxi Province(Grant No.2016KJXX-06);the National 111 Project(Grant No.B14042)
The design of the Qitai 110 m Radio Telescope(QTT) with large aperture and very high working frequency(115 GHz) was investigated in Xinjiang, China. The results lead to a main reflector with high surface precision...