Under the condition of deep overburden,it is important to economically and quickly judge the complex geological problems in hydropower engineering survey.Surface wave exploration technology with field source compensation has the advantages of economy,rapidity,good stability and little interference from outside.It has been applied in many fields with good results achieved.Starting with complex geological problems and based on comparing and analyzing the detection effects of high density resistivity method,magnetotelluric method and surface wave exploration method,the authors hold that the large depth surface wave detection technology can effectively avoid the influence of complex geological conditions in surface layer,improve the detection depth and accuracy to a certain extent and solve geological problems in a certain range.
Yang C L . The theory and application of Rayleigh wave exploration[J]. Geophysical and Geochemical Exploration, 1989,13(6):465-468.
[2]
Aki K . Space and time spectra of stationary stochastic waves,-with special reference tomicrotremors[J]. Bulletin Earthquake Research Institute, 1957,35(3):415-456.
[3]
张维 . 用人工源和天然源面波联合探测浅层速度结构[D]. 中国地震局地球物理研究所, 2012.
[3]
Zhang W . Detection of the shallow velocity structure with artificial and nature source rayleigh wave[D]. NC-CSB, 2012.
[4]
王振东 . 双源面波勘探构想[J].中国地质, 1998(4):47-48.
[4]
Wang Z D . Concept of double source surface wave exploration[J].Geology in China, 1998(4):47-48.
[5]
Park C B, Miller R D . Roadside passive multichannel analysis of surface waves (MASW)[J]. Journal of Environmental and Engi-neering Geophysics, 2008,13(1):1-11.
Jiang W L, Xie X W, Ma R L , et al. Research on natural source surface wave field source compensation and its application[C]//Beijing:Annual Meeting of Chinese Geophyscience Union, 2014.
Xi C Q, Hu Z A, Zhang P S . Analysis of spectral characteristics and exploration depth of vibroseis-random source[J]. Progress in Geophysics, 2018,33(4):1734-1739.
Liu Q H, Lu L Y, Wang K M . Review on the active and passive surface wave exploration method for the near-surface structure[J]. Progress in Geophysics, 2015,30(6):2906-2922.
Miao J C, Ruan S, Zhang Y . The application of the audio magnetotelluric sounding method to the precise interpretation of normal and reverse faults[J]. Geophysical and Geochemical Exploration, 2013,37(4):681-686.
Zhang K F . The contrast and analysis of EH-4 data processed with IMAGEM and WINGLINK software[J]. Geophysical and Geochemical Exploration, 2013,37(6):1146-1151.
Feng Y, Sha C . Combined use of active and passive surface waves in the deep overburden area[J]. Geophysical and Geochemical Exploration, 2018,42(2):392-397.
Huang Z P, Liu Z G . A discussion on collection quality in the transient rayleigh wave vibration method[J]. Geophysical and Geochemical Exploration, 2005,29(2):179-182.
Li J J, He J S, Yan J B , et al. The application of ultra-high density resistivity method to the detection of buried fault[J]. Geophysical and Geochemical Exploration, 2016,40(3):624-628.
Liu Y Z, Wang Z D . Data collection and processing system of transient surface wave method and examples of its application[J]. Geophysical and Geochemical Exploration, 1996,20(1):28-34.
Zhao B, Wang J L, Sun L Z , et al. The application of geophysical methods to the exploration of ground fissures in Weibei[J]. Geophysical and Geochemical Exploration, 2013,37(3):406-410.
Zhi Y B, Guo R P, Wang R G , et al. The application of integrated geophysical methods to the southward extension of the Jiaojia faulted zone[J]. Geophysical and Geochemical Exploration, 2014,38(6):1176-1180.
[19]
赵东 . 被动源面波勘探方法与应用[J]. 物探与化探, 2010,34(6):759-764.
[19]
Zhao D . The theory and application of Naturally-occuring surface wave[J]. Geophysical and Geochemical Exploration, 2010,34(6):759-764.
Zhou X M, Chen C, Wang P Y . The application of the high density resistivity method to the investigation of shallow layer structure in the mountain area[J]. Geophysical and Geochemical Exploration, 2012,36(2):198-201.