4China Petroleum Pipeline Corporation. Detection and repair of oil and gas pipelines [M]. Beijing: Petroleum Industry Press, 2010.
5Gao Guangjian, Deng Minci. Logistical Engineering University. 2011, 27(5): 84-87.
6Liu Guangwen, Chen Cichang. Oil & Gas Storage and Transportation, 2009, 28(9): 1-4.
7Raiutis R, Kays R, Maeika L, et al. Application of the ultrasonic transmission tomography for inspection of the petroleum tank floor[J]. Uhrasound, 2007, 62: 26-32.
8Xu Yanting, Liu Fujun, Wang Yadong, el a|. Non-destructive Testing, 2007, 29(8): 482-485.
9Xiao Xianjun, Liu Lichuan, Liu Zihou, et ',d. Non-destructive Testing, 2008, 30(1): 6-8.
10Feng Zhanjun, Wang Weibin, Wang Yuqin, et al. Non-destnmtive Testing, 2011, 33(4): 36-38.